HC SEALED CONSTRUCTION HC RELAYS High reliability ensured in AMBER SEALED TYPE challenging environments. FEATURES TYPICAL APPLICATIONS 1. Even when left for long periods in 1. Where surrounding atmosphere is challenging environments, resistance bad values for the contacts remain stable. Cotton mills, flour mills, chemical works, 2. Compact yet compatible all over the traffic signals, etc. world. 2. In situations where high reliability is 3. Can be used in a wide variety of required applications. Safety equipment, alarms, copiers, 4. With LED indication type also telecommunications devices, computers, Plug-in type PC board type available etc. 5. External dimensions and mounting dimensions same as for HC relays About Cd-free contacts Connection accessories (terminal We have introduced Cadmium free type sockets and sockets) also shared. products to reduce Environmental 6. UL, CSA approval is standard Hazardous Substances. (The suffix “F” Compliance also with Japanese should be added to the part number. The Electrical Appliance and Material Control Suffix “F” is required only for 1 Form C, Law. 2 Form C contact type. The 4 Form C TM type and 4 Form C bifurcated (twin) contact type is originally cadmium-free, the suffix “F” is not required.) Please replace parts containing Cadmium with Cadmium-free products and evaluate them with your actual application before use because the life of a relay depends on the contact material Compliance with RoHS Directive and load. ORDERING INFORMATION HC Contact arrangement 1: 1 Form C 2: 2 Form C 4: 4 Form C E: Amber sealed type ED:Amber sealed type bifurcated contact (twin) (Only 4 Form C) Terminal arrangement H: Plug-in type L: Plug-in with LED indication HP: PC board type PL: PC board with LED indication HTM:TM type Coil voltage AC6, 12, 24, 48, 100 (100/110), 120 (110/120), 200 (200/220), 240 (220/240) V DC6, 12, 24, 48, 100 (100/110) V Contact material Contact material Contact arrangement AgSnO2 type AgNi type 1 Form C F 2 Form C F 4 Form C Nil 4-pole bifurcated (twin) Nil Note: UL/CSA approved type is standard. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC TYPES 1) Plug-in type 1 Form C 2 Form C 4 Form C 4 Form C (twin) Coil voltage Part No. Part No. Part No. Part No. 6V AC HC1E-H-AC6V-F HC2E-H-AC6V-F HC4E-H-AC6V HC4ED-H-AC6V 12V AC HC1E-H-AC12V-F HC2E-H-AC12V-F HC4E-H-AC12V HC4ED-H-AC12V 24V AC HC1E-H-AC24V-F HC2E-H-AC24V-F HC4E-H-AC24V HC4ED-H-AC24V 48V AC HC1E-H-AC48V-F HC2E-H-AC48V-F HC4E-H-AC48V HC4ED-H-AC48V 100/110V AC HC1E-H-AC100V-F HC2E-H-AC100V-F HC4E-H-AC100V HC4ED-H-AC100V 110/120V AC HC1E-H-AC120V-F HC2E-H-AC120V-F HC4E-H-AC120V HC4ED-H-AC120V 200/220V AC HC1E-H-AC200V-F HC2E-H-AC200V-F HC4E-H-AC200V HC4ED-H-AC200V 220/240V AC HC1E-H-AC240V-F HC2E-H-AC240V-F HC4E-H-AC240V HC4ED-H-AC240V 6V DC HC1E-H-DC6V-F HC2E-H-DC6V-F HC4E-H-DC6V HC4ED-H-DC6V 12V DC HC1E-H-DC12V-F HC2E-H-DC12V-F HC4E-H-DC12V HC4ED-H-DC12V 24V DC HC1E-H-DC24V-F HC2E-H-DC24V-F HC4E-H-DC24V HC4ED-H-DC24V 48V DC HC1E-H-DC48V-F HC2E-H-DC48V-F HC4E-H-DC48V HC4ED-H-DC48V 100/110V DC HC1E-H-DC100V-F HC2E-H-DC100V-F HC4E-H-DC100V HC4ED-H-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. 2) Plug-in type (With LED indication) 1 Form C 2 Form C 4 Form C 4 Form C (twin) Coil voltage Part No. Part No. Part No. Part No. 6V AC HC1E-L-AC6V-F HC2E-L-AC6V-F HC4E-L-AC6V HC4ED-L-AC6V 12V AC HC1E-L-AC12V-F HC2E-L-AC12V-F HC4E-L-AC12V HC4ED-L-AC12V 24V AC HC1E-L-AC24V-F HC2E-L-AC24V-F HC4E-L-AC24V HC4ED-L-AC24V 48V AC HC1E-L-AC48V-F HC2E-L-AC48V-F HC4E-L-AC48V HC4ED-L-AC48V 100/110V AC HC1E-L-AC100V-F HC2E-L-AC100V-F HC4E-L-AC100V HC4ED-L-AC100V 110/120V AC HC1E-L-AC120V-F HC2E-L-AC120V-F HC4E-L-AC120V HC4ED-L-AC120V 200/220V AC HC1E-L-AC200V-F HC2E-L-AC200V-F HC4E-L-AC200V HC4ED-L-AC200V 220/240V AC HC1E-L-AC240V-F HC2E-L-AC240V-F HC4E-L-AC240V HC4ED-L-AC240V 6V DC HC1E-L-DC6V-F HC2E-L-DC6V-F HC4E-L-DC6V HC4ED-L-DC6V 12V DC HC1E-L-DC12V-F HC2E-L-DC12V-F HC4E-L-DC12V HC4ED-L-DC12V 24V DC HC1E-L-DC24V-F HC2E-L-DC24V-F HC4E-L-DC24V HC4ED-L-DC24V 48V DC HC1E-L-DC48V-F HC2E-L-DC48V-F HC4E-L-DC48V HC4ED-L-DC48V 100/110V DC HC1E-L-DC100V-F HC2E-L-DC100V-F HC4E-L-DC100V HC4ED-L-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. 3) PC board type 1 Form C 2 Form C 4 Form C 4 Form C (twin) Coil voltage Part No. Part No. Part No. Part No. 6V AC HC1E-HP-AC6V-F HC2E-HP-AC6V-F HC4E-HP-AC6V HC4ED-HP-AC6V 12V AC HC1E-HP-AC12V-F HC2E-HP-AC12V-F HC4E-HP-AC12V HC4ED-HP-AC12V 24V AC HC1E-HP-AC24V-F HC2E-HP-AC24V-F HC4E-HP-AC24V HC4ED-HP-AC24V 48V AC HC1E-HP-AC48V-F HC2E-HP-AC48V-F HC4E-HP-AC48V HC4ED-HP-AC48V 100/110V AC HC1E-HP-AC100V-F HC2E-HP-AC100V-F HC4E-HP-AC100V HC4ED-HP-AC100V 110/120V AC HC1E-HP-AC120V-F HC2E-HP-AC120V-F HC4E-HP-AC120V HC4ED-HP-AC120V 200/220V AC HC1E-HP-AC200V-F HC2E-HP-AC200V-F HC4E-HP-AC200V HC4ED-HP-AC200V 220/240V AC HC1E-HP-AC240V-F HC2E-HP-AC240V-F HC4E-HP-AC240V HC4ED-HP-AC240V 6V DC HC1E-HP-DC6V-F HC2E-HP-DC6V-F HC4E-HP-DC6V HC4ED-HP-DC6V 12V DC HC1E-HP-DC12V-F HC2E-HP-DC12V-F HC4E-HP-DC12V HC4ED-HP-DC12V 24V DC HC1E-HP-DC24V-F HC2E-HP-DC24V-F HC4E-HP-DC24V HC4ED-HP-DC24V 48V DC HC1E-HP-DC48V-F HC2E-HP-DC48V-F HC4E-HP-DC48V HC4ED-HP-DC48V 100/110V DC HC1E-HP-DC100V-F HC2E-HP-DC100V-F HC4E-HP-DC100V HC4ED-HP-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. Note:The PC board 0.9 mm width terminal type is also available, please part number. suffix “31” is needed when ordering (4 Form C, 4 Form C (twin) only) All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC 4) PC board type (With LED indication) 1 Form C 2 Form C 4 Form C 4 Form C (twin) Coil voltage Part No. Part No. Part No. Part No. 6V AC HC1E-PL-AC6V-F HC2E-PL-AC6V-F HC4E-PL-AC6V HC4ED-PL-AC6V 12V AC HC1E-PL-AC12V-F HC2E-PL-AC12V-F HC4E-PL-AC12V HC4ED-PL-AC12V 24V AC HC1E-PL-AC24V-F HC2E-PL-AC24V-F HC4E-PL-AC24V HC4ED-PL-AC24V 48V AC HC1E-PL-AC48V-F HC2E-PL-AC48V-F HC4E-PL-AC48V HC4ED-PL-AC48V 100/110V AC HC1E-PL-AC100V-F HC2E-PL-AC100V-F HC4E-PL-AC100V HC4ED-PL-AC100V 110/120V AC HC1E-PL-AC120V-F HC2E-PL-AC120V-F HC4E-PL-AC120V HC4ED-PL-AC120V 200/220V AC HC1E-PL-AC200V-F HC2E-PL-AC200V-F HC4E-PL-AC200V HC4ED-PL-AC200V 220/240V AC HC1E-PL-AC240V-F HC2E-PL-AC240V-F HC4E-PL-AC240V HC4ED-PL-AC240V 6V DC HC1E-PL-DC6V-F HC2E-PL-DC6V-F HC4E-PL-DC6V HC4ED-PL-DC6V 12V DC HC1E-PL-DC12V-F HC2E-PL-DC12V-F HC4E-PL-DC12V HC4ED-PL-DC12V 24V DC HC1E-PL-DC24V-F HC2E-PL-DC24V-F HC4E-PL-DC24V HC4ED-PL-DC24V 48V DC HC1E-PL-DC48V-F HC2E-PL-DC48V-F HC4E-PL-DC48V HC4ED-PL-DC48V 100/110V DC HC1E-PL-DC100V-F HC2E-PL-DC100V-F HC4E-PL-DC100V HC4ED-PL-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. Note:The PC board 0.9 mm width terminal type is also available, please part number. suffix “31” is needed when ordering (4 Form C, 4 Form C (twin) only) 5) TM type 1 Form C 2 Form C 4 Form C 4 Form C (twin) Coil voltage Part No. Part No. Part No. Part No. 6V AC HC1E-HTM-AC6V-F HC2E-HTM-AC6V-F HC4E-HTM-AC6V HC4ED-HTM-AC6V 12V AC HC1E-HTM-AC12V-F HC2E-HTM-AC12V-F HC4E-HTM-AC12V HC4ED-HTM-AC12V 24V AC HC1E-HTM-AC24V-F HC2E-HTM-AC24V-F HC4E-HTM-AC24V HC4ED-HTM-AC24V 48V AC HC1E-HTM-AC48V-F HC2E-HTM-AC48V-F HC4E-HTM-AC48V HC4ED-HTM-AC48V 100/110V AC HC1E-HTM-AC100V-F HC2E-HTM-AC100V-F HC4E-HTM-AC100V HC4ED-HTM-AC100V 110/120V AC HC1E-HTM-AC120V-F HC2E-HTM-AC120V-F HC4E-HTM-AC120V HC4ED-HTM-AC120V 200/220V AC HC1E-HTM-AC200V-F HC2E-HTM-AC200V-F HC4E-HTM-AC200V HC4ED-HTM-AC200V 220/240V AC HC1E-HTM-AC240V-F HC2E-HTM-AC240V-F HC4E-HTM-AC240V HC4ED-HTM-AC240V 6V DC HC1E-HTM-DC6V-F HC2E-HTM-DC6V-F HC4E-HTM-DC6V HC4ED-HTM-DC6V 12V DC HC1E-HTM-DC12V-F HC2E-HTM-DC12V-F HC4E-HTM-DC12V HC4ED-HTM-DC12V 24V DC HC1E-HTM-DC24V-F HC2E-HTM-DC24V-F HC4E-HTM-DC24V HC4ED-HTM-DC24V 48V DC HC1E-HTM-DC48V-F HC2E-HTM-DC48V-F HC4E-HTM-DC48V HC4ED-HTM-DC48V 100/110V DC HC1E-HTM-DC100V-F HC2E-HTM-DC100V-F HC4E-HTM-DC100V HC4ED-HTM-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. RATING 1. Coil data (Common for standard types) 2. Specifications Specifications Characteristics Item 1 Form C 2 Form C 4 Form C 4 Form C (twin) Contact Arrangement 1 Form C 2 Form C 4 Form C 4 Form C Nominal switching capacity (resistive load) 5A 250V AC 3A 250V AC 2A 250V AC 1A 250V AC Max. switching power (resistive load) 1,250VA 700VA 500VA 250VA Rating Max. switching voltage 250VAC 250VAC 250VAC 250VAC Max. switching current 5A 3A 2A 1A Min. switching capacity (Reference value)*1 1mA 100mV DC 100µA 100mV DC Electrical characteristics Temperature rise (at 60°C 140°F) Max. 90°C (By resistive method, nominal voltage) Expected life Electrical Min. 2×105 resistive load (at 20 cpm) Conditions for operation, transport and Ambient temperature: –40°C to +60°C –40°F to +140°F; Conditions storage*2 Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Ambient air pressure 760mmHg±20% (1,013mb±20%) Notes:Other specifications are same as standard types. *1 This value can change due to the switching frequency, environmental conditions and desired reliability level, therefore it is recommended to check this with the actual load. *2 The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT. 3. Switching capacity and expected life 1) Electrical (at 20 cpm) AC DC Load Resistive (cos ϕ = 1) Inductive (cos ϕ 0.4) Resistive Inductive Expected life Voltage 125V AC 250V AC 125V AC 250V AC 30V DC 30V DC HC1E 5A 5A — — 3A 1A Min. 2×105 HC2E 3A 3A — — 2A 1.7A Min. 2×105 HC4E 2A 2A — — 2A 0.6A Min. 2×105 HC4ED (4 Form C twin) 1A 1A — — — — Min. 2×105 2) Mechanical (at 180 cpm) Min. 5×107 (AC coil type); Min. 108 (DC coil type) All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC REFERENCE DATA 1.-(1) Switching capacity range 1.-(2) Switching capacity range 2.-(1) Coil temperature rise (1 Form C AC type) (single contact type) (4-pole bifurcated (twin)) Measured portion: Inside the coil Ambient temperature: 30°C 86°F 100 90 C AC voltage, V215000VV C voltage, V 120500 °perature rise, 56780000 5A A m HC4E Te 40 10V HC2E 100mV 30 20 HC1E 10 10mA 1A2A3A5A10A 100µA 1A 3A 10A 0 80 90 100 110 120 AC current Voltage applied to coil, %V AC current 2.-(2) Coil temperature rise (2 Form C AC type) 2.-(3) Coil temperature rise (4 Form C AC type) 2.-(4) Coil temperature rise (1 Form C DC type) Measured portion: Inside the coil Measured portion: Inside the coil Measured portion: Inside the coil Ambient temperature: 30°C 86°F Ambient temperature: 30°C 86°F Ambient temperature: 30°C 86°F 100 100 100 90 90 90 °Temperature rise, C 4567800000 3A °Temperature rise, C 4567800000 2A °Temperature rise, C 4567800000 50AA 30 30 30 20 20 20 10 10 10 0 80 90 100 110 120 0 80 90 100 110 120 0 80 90 100 110 120 Voltage applied to coil, %V Voltage applied to coil, %V Voltage applied to coil, %V 2.-(5) Coil temperature rise (2 Form C DC type) Note: Coil temperature rise Measured portion: Inside the coil When the nominal voltage is applied to AC 120 or Ambient temperature: 30°C 86°F 240 V coil types respectively, the figures of coil 100 temperature rise increase by approx. 10 degrees to the ones shown on each graph. 90 C °e, 80 e ris 70 ur 60 at per 50 5A m Te 40 30 20 10 0 80 90 100 110 120 Voltage applied to coil, %V DIMENSIONS NOTES HC relays are unified to standard sizes. When mounting TM types, use washers Please refer to standard type information. to prevent damage or distortion to the polycarbonate cover. When tightening fixing screws, the optimum torque range should be 0.294 to 0.49 N·m, (3 to 5 kgf·cm). If screws are over tightened, the cover may distort, resulting in poor sealing. Moreover, to prevent loosening, use washers. For Cautions for Use, see Relay Technical Information. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES ACCESSORIES HC RELAY (Sockets and Terminal sockets) HC RELAY SOCKETS 1. Plug-in type sockets, PC board type 4. A hold-down clip is included in the sockets, and wrapping type sockets package. are available for HC relays. 2. In the table below, the socket The fixing method is the suitable for each type of HC relay is same as for HC sockets, indicated by a black dot. ordinary HC terminal sockets and HL sockets. 3. UL/CSA approval is standard. HC/HL-LEAF-SPRING-MK Compliance with RoHS Directive SOCKET SELECTOR CHART Applicable HC relay (Plug-in type) Keep Standard/Bifurcated contact (DC) Amber Type No. of pole Item Part No. relay 4 Form C 4 Form C 1 Form C 2 Form C 3 Form C 4 Form C 1 Form C 2 Form C 4 Form C 2 Form C (twin) (twin) 1-pole HC1-socket HC1-SS-K (cid:4) (cid:4) 2-pole HC2-socket HC2-SS-K (cid:4) (cid:4) Plug-in 3-pole HC3-socket HC3-SS-K (cid:4) (cid:4) (cid:4) 1/2/4-pole HC4-socket HC4-SS-K (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (common) 1-pole HC1-socket for HC1-PS-K (cid:4) (cid:4) PC board 2-pole HC2-socket for HC2-PS-K (cid:4) (cid:4) PC board PC board 3-pole HC3-socket for HC3-PS-K (cid:4) (cid:4) (cid:4) PC board 1/2/4-pole HC4-socket for HC4-PS-K (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (common) PC board HC4-wrapping socket HC4-WS-K (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) 1/2/4-pole Wrapping (common) HC4-wrapping socket HC4-WS (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (spring) Notes:1.Use the retainer that is shipped with the terminal socket. 2.UL/CSA approved type is standard (except for wrapping socket). All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES HC RELAY TERMINAL SOCKETS 1. Ordinary terminal sockets and terminal sockets for DIN rail assembly are available. The fixing method is the The fixing method is the 2. In the table below, the terminal same as for sockets. same as for the HC DIN rail terminal sockets and the HL socket suitable for each type of HC DIN terminal sockets. relay is indicated by a black dot. 3. UL/CSA approval is standard. HC/HL-LEAF-SPRING-MK HC/HL-LEAF-SPRING-K 4. A hold-down clip is included in the package. Ordinary terminal socket Terminal sockets for DIN rail assembly TERMINAL SOCKET SELECTOR CHART Applicable HC relay (Plug-in type) Packing e quantity Standard/Bifurcated contact (DC) Amber Keep p No. of pole Item Part No. relay Ty 4 Form C 4 Form C Carton Case 1 Form C 2 Form C 3 Form C 4 Form C 1 Form C 2 Form C 4 Form C 2 Form C (twin) (twin) 2-pole HC2-slim type HC2-SFD-S 20 100 (cid:4) (cid:4) DIN terminal socket pcs. pcs. 2-pole HC2-DIN HC2-SFD-K 10 100 (cid:4) (cid:4) ail pcs. pcs. DIN r 3-pole HC3-DIN HC3-SFD-K pc5s . p5c0s . (cid:4) (cid:4) (cid:4) For 1/2/4-pole HC4-DIN high HC4-SFD-K 10 100 (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (common) terminal socket pcs. pcs. 1/2/4-pole HC3 vertical HC4-TSF-K 20 200 (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (common) terminal socket pcs. pcs. 2-pole HC2-terminal HC2-SF-K 10 100 (cid:4) (cid:4) al socket pcs. pcs. ener 3-pole HC3-high terminal HC3-HSF-K 5 50 (cid:4) (cid:4) (cid:4) g socket pcs. pcs. For 1/2/4-pole HC-high terminal HC4-HSF-K 5 50 (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (cid:4) (common) socket pcs. pcs. Notes:1.Use the retainer that is shipped with the terminal socket. 2.UL/CSA approved type is standard (except for HC4-TSF-K). 3.In order to prevent breakage and disfiguring, the screw tightening torque for the terminal socket should be within the range of 0.49 to 0.69 N·m {5 to 7kgf·cm}. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES DIMENSIONS (Unit: mm inch) 1. Plug-in type sockets HC1-Socket (HC1-SS-K) HC2-Socket (HC2-SS-K) External dimensions External dimensions 4.45 4.45 4.45 4.45 .175 .175 .175 .175 4.45 4.45 .175 .175 15 26 37 48 29.4 4.61..063605 15 26 37 48 29.4 46.1..036650 19310111124 1.152.9759.22 6..22.355500 7.2.0768 19310111124 1.152.9759.22 6..22.355500 7.2.0768 1.27 1.27 .050 .050 25.5 25.5 1.004 1.004 2.3 2.3 .091 .091 16.55 16.55 .652 .652 21.2 21.2 General tolerance: ±0.3 ±.012 7.3.6051 .835 General tolerance: ±0.3 ±.012 7.3.6051 .835 HC3-Socket (HC3-SS-K) HC4-Socket (HC4-SS-K) External dimensions External dimensions 12.50.054 .41.7455 .41.7455 13.35 4.06 4.45 .526 .160 .175 9.14 11473 258 13694 12.195.2.49759.22 2299..44 .361.0401.4011.666.706 1159312601371114824 12.195.2.49759.22 466...122...033655655000 7.2.0768 1.27 .050 21.2 25.5 .835 1.004 2.3 2.3 .091 .091 16.55 16.55 .652 .652 21.2 General tolerance: ±0.3 ±.012 7.3.6051 General tolerance: ±0.3 ±.012 7.3.6051 .835 Mounting hole diagram With a relay mounted (HC2-SS-K) Side-by-side installation 25.8 1.016 8.9 .350 25.8 1.016 Hold-down clip is packaged with the socket. 21.6 5.9 21.6 .850 .232 .850 General tolerance: ±0.2 ±.008 Notes:1.Applicable chassis board thickness is 1.0 to 2.0 mm. 2.Installation is easy by inserting the socket from the top into the holes and by depressing the two down arrows on the retention fitting from the front. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES 2. PC board type sockets HC1- PC board type socket (HC1-PS-K) HC2- PC board type socket (HC2-PS-K) External dimensions External dimensions 4.45 4.45 .175 .175 4.45 13.35 4.06 .175 4.06 .526 .160 .160 1 2 3 4 1 2 3 4 1593160 17111824 219.1.2.459579.22 66..22..33555500 7.2.0768 1593160 17111824 219.1.2.459579.22 66..22..33555500 7.2.0768 1.2 1.27 .047 .050 21.2 21.2 .835 .835 2 2 .079 .079 13.15 13.15 .518 .518 3.95 3.95 General tolerance: ±0.3 ±.012 .156 General tolerance: ±0.3 ±.012 .156 HC3- PC board type socket (HC3-PS-K) HC4- PC board type socket (HC4-PS-K) External dimensions External dimensions 4.45 4.45 .175 .175 1.532.365 .41.60069.14 .41.6006 .41.7455 1 2 3 .360 1 2 3 4 47 58 69 219.1.24557.2 219.1.457 1.401.4011.666.706 59160 171182 12.91.25457.2 66.2..335550 7.06 13 14 .992 13 14 .992 .250 .278 1.27 .050 21.2 21.2 .835 2 .835 .079 13.15 .518 3.95 General tolerance: ±0.3 ±.012 General tolerance: ±0.3 ±.012 .156 PC board pattern (Bottom view) With a relay mounted Side-by-side installation 16.8 .661 17.95 .707 Hold-down clip is packaged with the socket. 1 Form C 2 Form C 3 Form C 4 Form C 16.8 4.1 4.1 4.1 4.1 .661 .16110.4 .16110.4 .16110.4 .16110.4 .409 .409 .409 .409 16.8 16.8 16.8 16.8 .661 .661 .661 .661 2 dia. hole 5-2 dia. hole 8-2 dia. hole 11-2 dia. hole 14-2 dia. hole 1.532.365 9.3.8858 1.532.365 .079 dia. 4.45 5-.079 dia. 13.35 8-.079 dia. 13.35 11-.079 dia. 4.45 14-.079 dia. .175 .526 .526 .175 8.9 8.9 .350 .350 1.532.365 1.35.2365 General tolerance: ±0.2 ±.008 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES 3. Wrapping type sockets Standard wrapping type sockets External dimensions Hold-down clip (HC4-WS-K) (Hold-down clip is packaged with 12.50.054 the socket) 13.35 .526 4.1.4755 .013.09±±0.0.104 4.06 .160 1.666.7016.401.4019.3.1640 12.195.47 2.959.22 12.4 .488 34.4 1.354 Terminal cross section 1±0.1 .039±.004 1.0±0.1 1±0.05 .039±.004 .039±.002 General tolerance: ±0.3 ±.012 21.2 .835 Note:The external and mounting dimensions are the same for 1-pole (HC1-WS-K), 2-pole (HC2-WS-K), and 3-pole (HC3-WS-K) types. Only the number of terminals varies. Wrapping type sockets with hold-down clip External dimensions Terminal cross section (HC4-WS) 1±0.1 .039±.004 1 .039 1±0.05 .039±.002 23 25.5 .906 1.004 13.95.437 2.826.06 .0139 2.813.25 1 2 3 4 5 6 7 8 29.4 9 10 11 12 1.157 25.2 .992 5 13 14 .197 73.7 General tolerance: ±0.7 ±.028 2.902 Mounting hole diagram Side-by-side installation 25.8 1.016 8.9 .350 25.8 1.016 21.6 5.9 21.6 .850 .232 .850 General tolerance: ±0.2 ±.008 Notes:1.Applicable chassis board thickness is 1.0 to 2.0 mm. 2.Installation is easy by inserting the socket from the top into the holes and by depressing the two down arrows on the retention fitting from the front. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES 4. Terminal sockets for DIN rail assembly HC2-Slim type terminal sockets for DIN rail assembly (HC2-SFD-S) External dimensions Schematic 15±0.6 M3 screw 4 1 13.35±0.2.591±.024 M.118 screw 20±0.6 N.C. .526±.008 .787±.024 8 5 N.O. 4.1±0.2 .161±.008 57±1 2.244±.039 .2468.3±.±000.28 .83±105.2±.008 35.4±0.5 .2562.4±.±000.28 2±0.15 627.6±318±.039 1.394±.020 .079±.006 6.2±0.3 COM .244±.012 12 9 Coil 6±0.3 14 13 6 4.2±0.3 .236±.012 .236 .86262±±.00.264 .165±.012 1.2182.25±±.00.264 General tolerance: ±0.5 ±.020 HC2-high terminal socket for DIN rail assembly (HC2-SFD-K) External dimensions Schematic 26±0.6 M3 screw 4 1 13.35±0.2 1.024±.024 M.118 screw 21.1±0.6 N.C. .526±.008 .831±.024 8 5N.O. 4.1±0.2 .161±.008 4.2±0.3 6.3±0.2 .165±.012 .248±.008 .2562.4±.±000.28 627.6±318±.039 2±0.15 .079±.006 COM 12 9 Coil 6 14 13 .236 30±0.6 1.181±.024 General tolerance: ±0.5 ±.020 HC3-high terminal socket for DIN rail assembly (HC3-SFD-K) External dimensions Schematic 26±0.6 M3 screw 3 2 1 1.024±.024 M.118 screw 21.1±0.6 N.C. .831±.024 6 5 4 N.O. 4.06±0.2 .160±.008 4.2±0.3 6.35±0.2 .165±.012 .250±.008 .265.305±.±0001.28.27±0.15 627.6±318±.039 .050±.006 7COM 9 8 Coil 6.2 .244 30±0.6 14 13 1.181±.024 General tolerance: ±0.5 ±.020 HC4-high terminal socket for DIN rail assembly (HC4-SFD-K) External dimensions Schematic 26±0.6 4 3 2 1 11.30.2345±±.00.224 M3 screw N.C. .147.455±.±000.28 .526±.008 M.118 screw .82311.1±±.002.64 8 7 6 5 N.O. 4.1±0.2 .161±.008 4.2±0.3 6.3±0.2 .165±.012 .248±.008 .2562.4±.±000.28 627.6±318±.039 .0729±±0.0.1056 COM 12 11 10 9 Coil 14 13 6 .236 1.13801±±0..0624 General tolerance: ±0.5 ±.020 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES HC vertical type terminal socket (HC4-TSF-K) External dimensions Schematic 2-4.2×5 over hole 3 2 1 2-.165×.197 M3 screw 22±0.6 M.118 screw .866±.024 28.6±0.6 8 7 6 5 1.126±.024 2.323±5.093±19 627.6±318±.039 12 11 10 9 6.2 4 14 13 .244 30±0.6 1.181±.024 General tolerance: ±0.5 ±.020 Mounting hole diagram With a relay mounted (HC4-SFD-K) HC2-Slim type HC2, HC3 and HC4 HC vertical type 9 10 Panel hole Panel hole .354 .394 9.5 15±0.2 15±0.2 26 26 dimensions for .374 dimensions for .591±.008.591±.008 1.024 1.024 side-by-side .2828.65 .2828.65 side-by-side 26.67382(o-Mr 43..25± s0c.1re dwia h. ohloele) 67 mounting mounting 25.72±404.5±.0202(o-Mr ..116358± s.0c0re4w d ihao. lheole) 2.638 25.3923 33.5 67 1.319 2.638 22 22 30 30 2-M3.5 screw hole 30 30 2-M3.5 screw hole .07.29866 .866 14.1.15871 1.181 2((oo-Mrr .4.11.6235±80± s..01c0 rde4iwa d. ihhaoo. lhleeo)le) 2.0719.181 1.181 2((oo-Mrr .4.11.6235±80± s..10c0 rde4iwa d. ihhaoo. lhleeo)le) General tolerance: ±0.1 ±.004 Hold-down clip is packaged with the terminal socket. 5. Ordinary terminal sockets HC2-terminal socket (HC2-SF-K for HC2) External dimensions Schematic 2-4.2×5 over hole 1 5 9 13 2-.165×.197 12 6.2 17.5 .472 .244 .689 40 1.575 5 .197 MM.31 1sc8r eswcrew 30 15 4 8 12 14 1.181 .591 General tolerance: ±0.5 ±.020 HC3-high terminal socket (HC3-HSF-K) suitable for both HC2 and HC3 External dimensions Schematic 2-4.2×9 over hole 1 4 7 13 2-.165×.354 22.5 28.6 .886 1.126 53.5 67 2.106 2.638 3 6 9 14 2 5 8 M3 screw M.118 screw 36.02.244 9.354 .6136027.8 8.315 1.181 1.094Screw hole dimensions General tolerance: ±0.5 ±.020 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

HC RELAY ACCESSORIES HC4-high terminal socket (HC4-HSF-K) suitable for HC 1, 2 and 4 External dimensions Schematic 2-4.2×9 over hole 28.6 2 6 10 2-.165×.354 1.126 22.5 1 5 9 13 .886 53.5 67 2.106 2.638 M3 screw .61360 8.315 M.118 screw 1.316.082.1244 9.354 1.02974.8Sdicmreewns hioonles 43 87 1121 14 General tolerance: ±0.5 ±.020 Mounting hole diagram With a relay mounted (HC2-SF-K) HC2-SF-K HC3-HSF-K and HC4-HSF-K 2-M3.5 screw hole 12.5.492 (or 4.2±0.1 dia. hole) 2.828.56 2.828.56 2-M.138 screw hole .41722 .92036 .41722 (or .165±.004 dia. hole) 53.5 2.106 40 67 1.575 2.638 2-M3.5 screw hole 1.31081 1.315081 1.31081 5.19137.1081 2((oo-Mrr .4.11.6235±80± s..01c0 rde4iwa d. ihhaoo. lhleeo)le) Hold-down clip is packaged with the terminal socket. .197 Panel hole dimensions for Panel hole dimensions for side-by-side mounting side-by-side mounting General tolerance: ±0.1 ±.004 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

MOUNTING RAIL AND FASTENING PLATE MOUNTING RAIL AND ACCESSORIES FASTENING PLATE DIMENSIONS (Unit: mm inch) Mounting rail Fastening plate ATA48011 ATA4806 1,000 50 39.37 12 M4 1.969 .472 M.157 5.5 .217 3524 27 10 .1957 .51951 .13094 .15591 22..7755RR .51951 .31904 .51951 5.119.3778.945.015.59 1.063 .394 40-5.5×15 over hole 40-.217×.591 7.5 .295 ATA4806 U 10 P .394 Compliance with RoHS Directive MOUNTING METHOD 1. DIN terminal socket mounting 1. Enables ‘one-touch’ attachment to, and 2. By doing away with installation tasks, 3. As well as HC relays, PDX timers, and easy removal from, mounting rail (35 mm large cost savings are possible. CDX and CDF time relays can be DIN46277 standard rail) on device. attached. Attachment Removal By applying pressure into the rail, secure Extraction is easy when a slot head attachment is possible. screwdriver or similar tool is used to pull outward the protrusion used for removal. 2. Wire-pressed terminals When using wire-pressed terminals, please use the parts listed below or parts made with similar specifications. • Applicable wire-pressed terminals Type Part number Company name Fork type Round type NICHIFU Co., Ltd. 1.25Y-3N, 1.25Y-3S 1.25-3, 1.25-3S Nippon Tanshi Co., Ltd. VR1.25-3, VD1.25-3 1.25-3, 1.25-3TA J.S.T. Mfg Co., Ltd. 1.25-3X, 1.25-3.7X R1.25-3, R1.25-M3 Tyco Electronics AMP K.K. 42413-1, 41071-A 42065-1, 60735-1 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P anasonic: HC2-PS-K HC2-SF-K HC2-SFD-K HC1-SS-K HC/HL-LEAF-SPRING-MK HC1-H-AC115V HC1-H-AC12V HC1-H- AC240V-VDE HC1-H-AC24V HC1-H-AC6V HC1-H-DC12V-VDE HC1-H-DC48V HC1-H-DC6V HC1-H-DC6V-VDE HC1-HL-AC115V HC1-HL-DC12V HC1-HP-AC115V-VDE HC1-HP-AC240V HC1-HP-AC240V-VDE HC1-HP- DC110V HC1-HP-DC12V HC1-HP-DC12V-VDE HC1-HP-DC24V-VDE HC1-HP-DC48V HC1-HP-DC6V HC1-HTM- AC115V HC1-HTM-AC115V-VDE HC1-HTM-AC240V HC1-HTM-AC240V-VDE HC1-HTM-AC24V HC1-HTM-DC12V HC1-HTM-DC24V HC1-HTM-DC48V HC1-PS-K HC1-WS-K HC2-H-AC100V HC2-H-AC120V HC2-H-AC12V HC2-H-AC200V HC2-H-AC240V-VDE HC2-H-AC48V HC2-H-AC6V HC2-H-DC110V HC2-H-DC12V-VDE HC2-H- DC24V-VDE HC2-H-DC48V HC2-H-DC6V-VDE HC2-HL-AC115V HC2-HL-AC200V HC2-HL-AC24V HC2-HL- DC110V HC2-HL-DC12V HC2-HL-DC24V HC2-HL-DC6V HC2-HP-AC115V-VDE HC2-HP-AC120V-VDE HC2-HP- AC12V HC2-HP-AC240V HC2-HP-DC110V HC2-HP-DC12V HC2-HP-DC48V HC2-HP-DC6V HC2-HTM-AC115V HC2-HTM-AC12V HC2-HTM-AC240V HC2-HTM-AC24V HC2-HTM-DC12V HC2-HTM-DC24V HC2-SFD-S HC2- SS-K HC2-WS-K HC3-SFD-K HC3-SS-K HC-BRACKET