NC Transistor drive NC RELAYS 2c/4c 5A slim power relays FEATURES TYPICAL APPLICATIONS 1. Compact, slim design 1. Information processing and telecom Use of high-performance flat equipment such as computers and electromagnetic design achieves terminal devices. 10.9 mm .429 inch profile, flat type thin 2. Gas hot air heating equipment and package. Slim type, with width of air conditioners. 11.2 mm .441 inch, enables high-density 3. Timer, temperature controller and NC4 Flat type NC2 Flat type mounting on PC boards. other equipment that requires form (PC board type) (PC board type) 2. High reliability factor reduction. Provides stable contact pressure needed 4. Transmission and measuring for card lift-off contact driver method. The devices such as facsimile machines use of Ac clad twin contacts provides and electronic counting devices. stable contact resistance and ensures 5. Control panels for industrial high contact reliability. equipment such as machine tools, 3. Compatible with all major safety factory automation devices, and NC standards machines. UL and CSA certified, and complies with Japanese Electrical Appliance and NC4 Slim type NC2 Slim type Material Control Law. (Plug-in type) (PC board type) 4. Socket and terminal are available. RoHS compliant ORDERING INFORMATION NC D 2: 2 Form C 4: 4 Form C Nil: Standard type EB:Amber sealed type D: Twin (bifurcated) contact Nil:Slim type J: Flat type Nil:Plug-in type P: PC board type Nil:Single side stable Nominal coil voltage DC3, 5, 6, 12, 24, 48, 100V AC12, 24, 48, 100V Notes:1. Certified by UL and CSA 2. Amber sealed types are sealed and filled with inert gas (nitrogen gas). Sealed construction with terminals, case and base sealed shut with sealing resin. ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC TYPES 1. Standard type 1) Flat type PC board type Contact arrangement Nominal coil voltage Part No. 12V AC NC2D-JP-AC12V 24V AC NC2D-JP-AC24V 48V AC NC2D-JP-AC48V 100V AC NC2D-JP-AC100V 3V DC NC2D-JP-DC3V 2 Form C 5V DC NC2D-JP-DC5V 6V DC NC2D-JP-DC6V 12V DC NC2D-JP-DC12V 24V DC NC2D-JP-DC24V 48V DC NC2D-JP-DC48V 100V DC NC2D-JP-DC100V 12V AC NC4D-JP-AC12V 24V AC NC4D-JP-AC24V 48V AC NC4D-JP-AC48V 100V AC NC4D-JP-AC100V 3V DC NC4D-JP-DC3V 4 Form C 5V DC NC4D-JP-DC5V 6V DC NC4D-JP-DC6V 12V DC NC4D-JP-DC12V 24V DC NC4D-JP-DC24V 48V DC NC4D-JP-DC48V 100V DC NC4D-JP-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. 2) Slim type Plug-in type PC board type Contact arrangement Nominal coil voltage Part No. Part No. 12V AC NC2D-AC12V NC2D-P-AC12V 24V AC NC2D-AC24V NC2D-P-AC24V 48V AC NC2D-AC48V NC2D-P-AC48V 100V AC NC2D-AC100V NC2D-P-AC100V 3V DC NC2D-DC3V NC2D-P-DC3V 2 Form C 5V DC NC2D-DC5V NC2D-P-DC5V 6V DC NC2D-DC6V NC2D-P-DC6V 12V DC NC2D-DC12V NC2D-P-DC12V 24V DC NC2D-DC24V NC2D-P-DC24V 48V DC NC2D-DC48V NC2D-P-DC48V 100V DC NC2D-DC100V NC2D-P-DC100V 12V AC NC4D-AC12V NC4D-P-AC12V 24V AC NC4D-AC24V NC4D-P-AC24V 48V AC NC4D-AC48V NC4D-P-AC48V 100V AC NC4D-AC100V NC4D-P-AC100V 3V DC NC4D-DC3V NC4D-P-DC3V 4 Form C 5V DC NC4D-DC5V NC4D-P-DC5V 6V DC NC4D-DC6V NC4D-P-DC6V 12V DC NC4D-DC12V NC4D-P-DC12V 24V DC NC4D-DC24V NC4D-P-DC24V 48V DC NC4D-DC48V NC4D-P-DC48V 100V DC NC4D-DC100V NC4D-P-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC 2. Amber type 1) Flat type PC board type Contact arrangement Nominal coil voltage Part No. 3V DC NC2EBD-JP-DC3V 5V DC NC2EBD-JP-DC5V 6V DC NC2EBD-JP-DC6V 2 Form C 12V DC NC2EBD-JP-DC12V 24V DC NC2EBD-JP-DC24V 48V DC NC2EBD-JP-DC48V 100V DC NC2EBD-JP-DC100V 3V DC NC4EBD-JP-DC3V 5V DC NC4EBD-JP-DC5V 6V DC NC4EBD-JP-DC6V 4 Form C 12V DC NC4EBD-JP-DC12V 24V DC NC4EBD-JP-DC24V 48V DC NC4EBD-JP-DC48V 100V DC NC4EBD-JP-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. 2) Slim type Plug-in type PC board type Contact arrangement Nominal coil voltage Part No. Part No. 3V DC NC2EBD-DC3V NC2EBD-P-DC3V 5V DC NC2EBD-DC5V NC2EBD-P-DC5V 6V DC NC2EBD-DC6V NC2EBD-P-DC6V 2 Form C 12V DC NC2EBD-DC12V NC2EBD-P-DC12V 24V DC NC2EBD-DC24V NC2EBD-P-DC24V 48V DC NC2EBD-DC48V NC2EBD-P-DC48V 100V DC NC2EBD-DC100V NC2EBD-P-DC100V 3V DC NC4EBD-DC3V NC4EBD-P-DC3V 5V DC NC4EBD-DC5V NC4EBD-P-DC5V 6V DC NC4EBD-DC6V NC4EBD-P-DC6V 4 Form C 12V DC NC4EBD-DC12V NC4EBD-P-DC12V 24V DC NC4EBD-DC24V NC4EBD-P-DC24V 48V DC NC4EBD-DC48V NC4EBD-P-DC48V 100V DC NC4EBD-DC100V NC4EBD-P-DC100V Standard packing: Carton: 20 pcs.; Case: 200 pcs. * For sockets, see page 76. RATING 1. Coil data 1) Single side stable type (AC) Nominal Nominal operating Coil inductance Max. applied Npool.e osf vocltoaigl e P(aict k2-0u°pC v o6l8ta°Fge) D(raotp 2-0o°uCt v6o8lt°aFg)e c(autr r2e0n°tC [± 6180°%F)] N.C. condition N.O. condition Nominpaol wopeerrating (at 5v0o°lCta 1g2e2 °F) 12V AC 41.5mA — — 0.50VA 24V AC 80%V or less of 10%V or more of 22.5mA — — 0.54VA 110%V of 2 Form C nominal voltage nominal voltage 48V AC (Initial) (Initial) 14.0mA — — 0.67VA nominal voltage 100V AC 10.5mA — — 1.05VA 12V AC 92mA — — 1.10VA 24V AC 80%V or less of 10%V or more of 45mA — — 1.08VA 110%V of 4 Form C nominal voltage nominal voltage 48V AC (Initial) (Initial) 22.5mA — — 1.08VA nominal voltage 100V AC 13.0mA — — 1.30VA ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC 2) Single side stable (DC) Nominal Nominal operating Coil resistance Coil inductance Max. applied Npool.e osf vocltoaigl e P(aict k2-0u°pC v o6l8ta°Fge) D(raotp 2-0o°uCt v6o8lt°aFg)e c(autr r2e0n°tC [± 6180°%F)] (at 2[±01°C0% 6]8 °F) Nominpaol owpeerrating coNnd.Citi.o n coNnd.Oiti.o n (at 50vo°Clta 1g2e2 °F)* 3V DC 120mA 25Ω 360mW 24.2mH 30.0mH 5V DC 72mA 69.4Ω 360mW 69.5mH 86.0mH 6V DC 60mA 100Ω 360mW 99.4mH 123mH 135%V of 12V DC 80%V or less of 10%V or more of 30mA 400Ω 360mW 388mH 480mH nominal voltage 2 Form C nominal voltage nominal voltage 24V DC (Initial) (Initial) 15mA 1,600Ω 360mW 1,590mH 1,970mH 48V DC 7.5mA 6,400Ω 360mW 6,270mH 7,680mH 100V DC 7.4mA 13,500Ω 740mW 9,470mH 11,700mH 110%V of nominal voltage 3V DC 240mA 12.5Ω 720mW 12.8mH 15.8mH 5V DC 144mA 34.7Ω 720mW 34.3mH 42.4mH 6V DC 80%V or less of 10%V or more of 120mA 50Ω 720mW 50.7mH 62.7mH 4 Form C 12V DC nominal voltage nominal voltage 60mA 200Ω 720mW 203mH 252mH 110%V of nominal voltage 24V DC (Initial) (Initial) 30mA 800Ω 720mW 812mH 1,000mH 48V DC 15mA 3,200Ω 720mW 2,820mH 3,480mH 100V DC 7.4mA 13,500Ω 740mW 14,100mH 17,400mH * At 20°C 68°F (Amber type) 2. Specifications Specifications Characteristics Item DC AC DC AC Single side stable Single side stable Single side stable Single side stable Arrangement 2 Form C 4 Form C Contact Contact resistance (Initial) Max. 50 mΩ (By voltage drop 6 V DC 1A) Max. 50 mΩ (By voltage drop 6 V DC 1A) Contact material Au-clad AgNi type Au-clad AgNi type Nominal switching capacity Standard: 5A 250V AC, 5A 30V DC Standard: 4A 250V AC, 5A 30V DC (resistive load) Amber: 3A 250V AC, 5A 30V DC Amber: 2A 250V AC, 5A 30V DC Max. switching power Standard: 1,250VA, 150W Standard: 1,000VA, 150W (resistive load) Amber: 750VA, 150W Amber: 500VA, 150W Max. switching voltage 250 V AC Rating Standard: 5A Standard: 4A Max. switching current Amber: 3A (AC), 5A (DC) Amber: 2A (AC), 5A (DC) Nominal operating power 360mW (740mW: 100V DC) 0.50VA to 1.05VA 720mW*2 1.08VA to 1.30VA Min. switching capacity 100µA 1V DC 100µA 1VDC (Reference value)*1 Insulation resistance (Initial) Min. 100MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section. Between open 1,000 Vrms for 1min. (Detection current: 10mA.) contacts Breakdown Between voltage 1,000 Vrms for 1min. (Detection current: 10mA.) Electrical (Initial) contact sets characteristics Between 2,000 Vrms for 1min. (Detection current: 10mA.) contact and coil Temperature rise (coil) Max. 65°C [Max. 85°C (100V AC)] (By resistive method, nominal coil voltage) Operate time (at 20°C 68°F) Max. 20ms Max. 30ms*3 Max. 20ms Max. 30ms*3 Release time (at 20°C 68°F) Max. 10ms Max. 40ms*3 Max. 10ms Max. 40ms*3 Shock Functional Min. 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.) Mechanical resistance Destructive Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.) characteristics Vibration Functional 10 to 55 Hz at double amplitude of 1 mm (Detection time: 10µs.) resistance Destructive 10 to 55 Hz at double amplitude of 2 mm Mechanical Min. 5×107 Min. 107 Min. 5×107 Min. 107 Expected life Standard: Min. 105 (5A 250V AC), Min. 5×105 (5A 30V DC) Standard: Min. 105 (4A 250V AC), Min. 5×105 (5A 30V DC) Electrical (resistive load) Amber: Min. 105 (3A 250V AC), Min. 5×105 (5A 30V DC) Amber: Min. 105 (2A 250V AC), Min. 5×105 (5A 30V DC) –40°C to +70°C Ctraonnsdpitoiornt sa nfodr sotpoeraragteio*4n , –40°F to +158°F –40°C to +60°C –40°C to +55°C –40°C to +40°C Conditions (Not freezing and condensing (–M40a°xC.4 8toV + D5C5°)C, –40°F to +140°F*5 –40°F to +131°F –40°F to +104°F at low temperature) –40°F to +131°F (100V DC) Max. Operating speed 50 cps Unit weight 16 g .56 oz 18 g .63 oz Notes:*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. *2.100V DC: 740mW *3.For the AC type, the operate and release time differs depending on the phase of the input and cutoff times. *4.The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage conditions in NOTES. *5.100V AC: –40°C to +40°C –40°F to +104°F ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC REFERENCE DATA (Standard type) 1.-(1) Life curve 1.-(2) Life curve (AC/DC load 2 Form C) 1.-(3) Life curve (AC/DC load 4 Form C) (AC/DC load 2 Form C, 4 Form C) 10,000 5,000 5,000 110 V DC resistive ×4Expected life, 101,100000220 V DC resistive ×4Expected life, 101,100000 225500 VV AACC rinedsuisctitvivee (pf=0.4) ×4Expected life, 101,100000 112222555500 VVVV AAAACCCC ririnneeddssuuiissccttititvviivveeee ((ppff==00..44)) 30 V DC resistive 10 10 0.1 1.0 10 0 1 2 3 4 5 0 1 2 3 4 5 Contact carrying current, A Contact carrying current, A Contact carrying current, A 2. Temperature rise characteristics 3. Operate time (single side stable) 4. Release time (single side stable) (single side stable) Measured portion: Inside the coil °Temperature rise, C 23456780000000 5 A (Contact3 cAar r(iC3n goA 5 nc( tuACarr co(etnC nttco)aacnrtt riacn ca42gtr rCCiccnaugrr rricenungrtr )ceuntr)rent) Operate time, ms11111206826480 24ccMMaaxx.. Release time, ms 5432 42ccMMMMaiainnxx.... Opopweerarting 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8W 4 MMiinn.. 1 Coil voltage (2 C : 4u8p Vto DC ) 100120 140 160 180 200 220%V 2 (24CC :: 1a0ll 0ty Vpe DsC) 100110120130 140 150%V 80 90 100 110 80 90 100 110 Coil applied voltage,%V Coil applied voltage,%V 5.-(1) Rate of change of pick-up and drop-out 5.-(2) Rate of change of pick-up and drop-out voltage voltage (2 Form C single side stable) (4 Form C single side stable) 120 120 %110 %110 e, e, g g n n ha100 Pick-up voltage ha100 Pick-up voltage of c of c d d e e at 90 at 90 R R Drop-out voltage 80 80 Drop-out voltage –40 –20 0 20 40 60 80 –40 –20 0 20 40 60 80 Ambient temperature, °C Ambient temperature, °C 6.-(1) Ambient temperature vs Max. applied 6.-(2) Ambient temperature vs Max. applied voltage voltage Tested sample: Tested sample: NC2D-P-DC24 V (2 Form C slim single side stable) NC2D-P-DC110 V (2 Form C slim single side stable), NC4D-P-DC24 V (4 Form C slim single side stable) Max. applied voltage, %V 122505000 5 3A A(C (oCno0tna Atcat c(cCta coranrirtnraginc tgc cu carurrerrrinnetgn) tc)urrent) Max. applied voltage, %V 122505000 35 A0A (A(CC (ooCnnottanactcat tcc cta acrrrairnirnrgign c gcu ucrrruerrenrnet)tn)t) 100 100 40 50 60 70 30 40 50 Ambient temperature, °C Ambient temperature, °C ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ <Standard type> Flat type 2 Form C External dimensions Schematic (Top view) PC board pattern (Bottom view) Single side stable Single side stable CAD Data 5.085.085.08 .200.200.200 14 13 12 11 2.8 dia. 8-1.2 dia. hole 0.8 .110 dia. 8-.047 dia. hole .031 11 1213 14 .001.46 2 –4 5+ 7 (Deenergized position) 2.54×11 .100×11 25.4 27.94 1.000 1.100 2.54 .100 7 5 4 2 2.54 .100 25.4 10.9 3.5 1.000 .429 .138 Flat type 4 Form C External dimensions Schematic (Top view) PC board pattern (Bottom view) Single side stable Single side stable CAD Data 5.085.085.085.085.085.085.08 .200.200.200.200.200.200.200 1615 14 1312 1110 9 .21.180 d diaia.. 1144--.10.427 d diaia. h. hoolele 9 1011 12 13 14 15 16 0.4 .016 – + 1 2 4 5 7 8 (Deenergized position) 2.54×11 .100×11 25.4 27.94 1.000 1.100 2.54 .100 8 7 5 4 2 1 2.54 10.9 3.5 .100 38.1 .429 .138 1.500 0.8 .031 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 Slim type Plug-in type External dimensions Schematic (Bottom view) 2 Form C Single side stable CAD Data 11 12 13 14 27.8 1.094 + – 7 5 4 2 6.1 0.4 0.4 (Deenergized position) .240 .016 .016 0.8 2.5 7.62 .031 25.4 .098 .300 1.000 11.2 5.085.085.08 .441 .200.200.200 11 12 13 14 7 6 5 4 3 2 2.54 2.54 .100 .100 5.08 5.08 5.08 .200 .200 .200 ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC Slim type Plug-in type External dimensions Schematic (Bottom view) 4 Form C Single side stable CAD Data 9 10 11 12 13 1415 16 27.8 1.094 + – 8 7 5 4 2 1 (Deenergized position) 6.1 0.4 0.4 .240 .016 .016 7.62 38.1 .300 1.500 5.085.085.085.085.085.085.08 11.2 .200.200.200.200.200.200.200 .441 9 10 11 12 13 14 15 16 8 7 6 5 4 3 2 1 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 Slim type PC board type External dimensions Schematic (Bottom view) PC board pattern (Bottom view) 2 Form C Single side stable Single side stable CAD Data 11 12 13 14 2.8 dia. 8-1.2 dia. hole .110 dia. 8-.047 dia. hole 11 12 13 14 27.8 1.094 2.54×3 + – .100×3 7 5 4 2 2.54 .100 7 5 4 2 4.1 (Deenergized position) 2.54 0.8 .161 .100 .031 0.2 0.4 25.4 .008 7.62 .016 1.000 .300 5.2.00805.2.00805.2.0080 1.414.21 11 12 13 14 7 6 5 4 3 2 2.54 .100 7.62 5.08 5.08 .300 .200 .200 (Dowel heigh: 0.4 .016) Slim type PC board type External dimensions Schematic (Bottom view) PC board pattern (Bottom view) 4 Form C Single side stable Single side stable CAD Data 9 10 11 12 13 1415 16 2.8 dia. 14-1.2 dia. hole .110 dia. 14-.047 dia. hole 27.8 9 10 11 12 13 14 15 16 1.094 8 7 +5 4– 2 1 2.1.5040××33 2.54 (Deenergized position) .100 8 7 5 4 2 1 4.1 2.54 .161 .100 0.8 0.2 0.4 38.1 .031 .008 7.62 .016 1.500 .300 5.085.085.085.085.085.085.08 11.2 .200.200.200.200.200.200.200 .441 8 7 6 5 4 3 2 1 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 (Dowel heigh: 0.4 .016) ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC <Amber sealed type> Flat type 2 Form C External dimensions Schematic (Top view) PC board pattern (Bottom view) CAD Data .52.0008.52.0008.52.0008 14 13 12 11 .21.180 d diaia.. 1100--.10.427 d diaia. h. hoolele 0.8 11 1213 14 .031 0.4 -+ .016 2 4 5 7 2.54×11 Single side stable: .100×11 25.4 27.94 Deenergized position 1.000 1.100 2.54 .100 7 5 4 2 12.050.40 .1402.99 .31.358 2.54 0.5 .100 .020 2.54 2.54 .100 .100 5.08 5.08 .200 .200 Flat type 4 Form C External dimensions Schematic (Top view) PC board pattern (Bottom view) CAD Data .52.00085.08.52.00085.08.52.00085.08.52.0008 16 15 14 1312 1110 9 .21.180 d diaia.. 1166--.10.427 d diaia. h. hoolele .200 .200 .200 9 1011 12 13 14 15 16 -+ 0.4 1 2 4 5 7 8 .016 Single side stable: 2.54×11 Deenergized position .100×11 25.4 27.94 1.000 1.100 2.54 .100 8 7 5 4 2 1 38.1 10.9 3.5 1.500 .429 .138 2.54 0.5 .100 .020 0.8 .031 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 Slim type Plug-in type External dimensions Schematic (Bottom view) 2 Form C 11 12 13 14 CAD Data 27.8 1.094 + - 7 5 4 2 .264.10 0.0.416 Single side stable: 0.8 2.5 7.62 .031 .098 .300 Deenergized position 11.2 25.4 .441 1.000 5.085.085.08 .200.200.200 2.54 2.54 .100 .100 5.08 5.08 5.08 .200 .200 .200 ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC Slim type Plug-in type External dimensions Schematic (Bottom view) 4 Form C 38.9 9 10 11 1213 14 15 16 1.531 CAD Data 38.1 1.500 +- 8 7 5 4 2 1 27.8 1.094 Single side stable: Deenergized position .264.10 0.0.416 7.62 2.5 0.8 .300 .098 .031 11.2 38.1 .441 1.500 5.085.085.085.085.085.085.08 .200.200.200.200.200.200.200 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 Slim type PC board type External dimensions Schematic (Bottom view) PC board pattern (Bottom view) 2 Form C 11 12 13 14 2.8 dia. 10-1.2 dia. hole .110 dia. 10-.047 dia. hole CAD Data 11 12 13 14 27.8 1.094 7 +5 4- 2 2.1.5040××33 2.54 .100 4.1 7 5 4 2 .161 0.8 0.2 0.4 Single side stable: 2.54 0.5 .031 .008 7.3.6020 .016 Deenergized position .100 .020 12.050.40 1.414.21 5.085.085.08 .200.200.200 2.54 2.54 .100 .100 5.08 5.08 5.08 .200 .200 .200 Slim type PC board type External dimensions Schematic (Bottom view) PC board pattern (Bottom view) 4 Form C 38.9 9 10 11 1213 14 15 16 2.8 dia. 16-1.2 dia. hole 1.531 .110 dia. 16-.047 dia. hole CAD Data 38.1 9 10 11 12 13 14 15 16 1.500 8 7 5+-4 2 1 2.1.5040××33 2.54 27.8 .100 8 7 5 4 2 1 1.094 Single side stable: 2.54 0.5 Deenergized position .100 .020 4.1 .161 .003.81 38.1 .000.28 7.62 0.0.416 1.500 .300 5.085.085.085.085.085.085.08 11.2 .200.200.200.200.200.200.200 .441 2.54 2.54 .100 .100 5.085.08 5.08 5.085.08 .200.200 .200 .200.200 ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

NC SAFETY STANDARDS UL/C-UL (Recognized) CSA (Certified) Product name File No. Contact rating File No. Contact rating E43028 5A 250V AC LR26550 5A 250V AC 2 Form C 1/10HP 125, 250V AC etc. 1/10HP 125, 250V AC 5A 30V DC 5A 30V DC NC E43028 5A 125V AC LR26550 5A 125V AC 4A 250V AC etc. 4A 250V AC 4 Form C 1/10HP 125, 250V AC 1/10HP 125, 250V AC 5A 30V DC 5A 30V DC E43028 3A 250V AC LR26550 3A 250V AC 2 Form C 1/20HP 125, 250V AC etc. 1/20HP 125, 250V AC 5A 30V DC 5A 30V DC NC Amber E43028 2A 250V AC LR26550 2A 250V AC 4 Form C 1/20HP 125, 250V AC etc. 1/20HP 125, 250V AC 5A 30V DC 5A 30V DC NOTES 1. Because the NC relay is polarized, the 5. When designing top and bottom view 6. Cautions for close proximity mounting positive “+” and negative “–” connections schematic diagrams, note that: When using slim series in close proximity, to the coil should be done as indicated on 1) “Top view” wiring diagram is indicated mount all relays facing the same the wiring diagram. If connected for the flat series because terminals can direction. Different mounting directions incorrectly, it may malfunction or fail to be seen from above. may cause change in the relay operate. 2) “Bottom view” schematic diagram is characteristics because NC relays are 2. While NC relays can be used with any indicated for the vertical series because polarized. transmission-wave current to their terminals cannot be seen from above. operation, due to slight weakening of the Top view Vertical series force of magnetic attraction, decreased resistance to vibration and shock should be taken into account. 3. The current that energizes the coil in an NC relay is AC type. Because the AC sine waveform is distorted, when testing, it is essential to use a measuring device that can properly characterize the distorted waveform. Flat series Bottom view The operating power of the coil in the 100 V AC 4 Form C type is relatively higher than other NC types of AC relay and consequently, the total current applied through all the contacts should be kept below 10 A. 4. The AC type NC relay has a special magnetic design. As a result, once the a- side contacts have switched, the b-side contacts may once again go into a (Same direction) temporary ON state depending on the coil inrush phase. To ensure that this phenomenon does not occur, it is necessary to carry out sufficient practical testing with relays installed in actual devices. For Cautions for Use. ASCTB12E 201209-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P anasonic: NC2EBD-JP-DC24V NC4D-JP-DC48V NC4D-JP-DC6V NC4EBD-P-DC5V NC4D-P-DC24V NC2EBD-JP-DC5V NC2D-JP-DC12V NC2EBD-JP-DC12V NC2EBD-P-DC12V NC4EBD-P-DC12V NC2D-JP-DC24V NC4D-JP-DC24V NC4EBD-DC24V NC4-PS NC2D-P-DC24V NC2EBD-DC24V NC2-PS NC2D-DC12V NC2D-JP-DC5V NC4D-P- DC5V NC4EBD-JP-DC12V NC2D-P-DC5V NC2EBD-P-DC24V NC4D-DC24V NC4D-JP-DC12V NC2D-P-DC12V NC2D-DC24V NC4D-JP-DC5V NC4EBD-JP-DC24V NC2D-DC110V NC2D-DC60V NC2D-JP-DC110V NC2D-JP- DC60V NC2D-P-DC110V NC2EBD-JP-DC110V NC2EBD-P-DC110V NC2-JPS NC2-SS NC2-WS NC4D-DC110V NC4D-JP-DC110V NC4D-JP-DC5V-VDE NC4D-P-DC110V NC4EBD-DC110V NC4EBD-JP-DC110V NC4-SS NC4D-DC12V