General Purpose Low Power PCB Relays SCHRACK Power PCB Relay RT2 DC and AC (for global markets) n 2 pole 8A, 2 form C (CO) or 2 form A (NO) contacts n DC or AC coil n 5kV/10mm coil-contact, reinforced insulation n Ambient temperature up to 85°C n WG version: product in accordance to IEC60335-1 n Reflow version: for THR (Through-Hole Reflow) soldering process Typical applications Boiler control, timers, garage door control, POS automation, interface modules. Z b Approvals Contact Data (continued) VDE Cert. No. 40007571, UL E214025, cCSAus 1142018 Mechanical endurance DC coil >30x106 operations Technical data of approved types on request. DC coil, reflow version >10x106 operations AC coil >5x106 operations Contact Data AC coil, reflow version >2x106 operations Contact arrangement 2 form C (CO) or 2 form A (NO) Rated voltage 250VAC Coil Data Max. switching voltage 400VAC Rated current 8A, UL: 10A Coil voltage range, DC coil/AC coil 5 to 110VDC / 24 to 230VAC Limiting continuous current 8A, UL: 10A Operative range, IEC 61810 2 Limiting making current, max. 4s, duty factor 10% 15A Coil insulation system according UL class F Breaking capacity max. 2000VA Contact material AgNi 90/10, AgNi 90/10 gold plated, Coil versions, DC coil AgSnO Coil Rated Operate Release Coil Rated coil 2 Frequency of operation, with/without load code voltage voltage voltage resistance power DC coil 360/72000h-1 VDC VDC VDC Ω±10%2) mW AC coil 360/36000h-1 005 5 3.5 0.5 62 403 Operate/release time max., DC coil 8/6ms 006 6 4.2 0.6 90 400 Bounce time max., DC coil, form A/form B 4/10ms 009 9 6.3 0.9 200 400 Electrical endurance see electrical endurance graph1) 012 12 8.4 1.2 360 400 024 24 16.8 2.4 1440 400 Contact ratings 048 48 33.6 4.8 5520 417 Type Contact Load Cycles 060 60 42.0 6.0 85702) 420 IEC 61810 110 110 77.0 11.0 288002) 420 RT424 DC coil C (CO) 8A, 250VAC, cosφ=1, 85°C 10x103 2) Coil resistance ±12%. All figures are given for coil without pre-energization, at ambient RT444 AC coil A (NO) 8A, 250VAC, cosφ=1, 70°C 50x103 temperature +23°C. Other coil voltages on request. RT424 AC coil C (CO) 8A, 250VAC, cosφ=1, 70°C 30x103 Coil versions, AC coil 50Hz UL 508 Coil Rated Operate Release Coil Rated coil RT424 DC coil A/B (NO/NC) 10A, 250VAC, gen. purpose, 85°C 20x103 code voltage voltage voltage resistance power RT424 DC coil A/B (NO/NC) 1/2hp, 240VAC, 85°C 1x103 VAC VAC VAC Ω±15%3) VA RT424 DC coil A/B (NO/NC) Pilot duty, B300, R300, 85°C 6x103 524 24 18.0 3.6 3503) 0.76 EN60947-5-1 615 115 86.3 17.3 8100 0.76 RTE24 DC coil A/B (NO/NC) AC15, 250VAC, 3A 6.050 620 120 90.0 18.0 8800 0.75 RTE24 DC coil A/B (NO/NC) DC13, 24VDC, 2A 6.050 700 200 150.0 30.0 24350 0.76 RTE24 DC coil A/B (NO/NC) DC13, 250VDC, 0.2A 6.050 730 230 172.5 34.5 32500 0.74 EN60730-1 3) Coil resistance ±10%. All figures are given for coil without pre-energization, at ambient RT424 DC coil A/B (NO/NC) 6(2)A, 250VAC, 85°C 100x103 temperature +23°C, 50Hz. Other coil voltages on request. 1) For reflow solderable versions: actual contact performance may be influenced by the reflow soldering process. 1 10-2014, Rev. 1014 Catalog and product specification according Catalog and product data is subject to the Catalog product data, ‘Definitions’ section, www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are © 2014 Tyco Electronics Corporation, with the ‘Definitions’ section. the ‘Definitions’ section, available at subject to change. a TE Connectivity Ltd. company. http://relays.te.com/definitions

General Purpose Low Power PCB Relays SCHRACK Power PCB Relay RT2 DC and AC (for global markets) (Continued) Insulation Data Other Data (continued) Initial dielectric strength Terminal type PCB-THT, plug-in between open contacts 1000V reflow version PCB-THR rms between contact and coil 5000V Mounting distance, AC coil ≥2.5mm rms between adjacent contacts 2500V Weight 13g rms Clearance/creepage Resistance to soldering heat THT, IEC 60068-2-20 between contact and coil ≥10/10mm RTII 270°C/10s between adjacent contacts ≥3/4mm RTIII 260°C/5s Material group of insulation parts IIIa Resistance to soldering heat THR Tracking index of relay base PTI 250V reflow soldering (for reflow version) forced gas convection 4) or reflow version PTI 175V vapour phase 5) temperature profile according EN61730 Packaging/unit tube/20pcs., box/500pcs. Other Data 4) infrared heating not allowed. 5) recommended fluid LS/230. Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content refer to the Product Compliance Support Center at Accessories www.te.com/customersupport/rohssupportcenter Resistance to heat and fire For details see datasheet A ccessories Industrial Power Relay RT WG version or reflow version according EN60335, par30 NOTE: indicated contact ratings and electrical endurance data for direct Ambient temperature wiring of relays (according IEC 61810-1); for relays mounted on sockets DC coil -40 to 85°C deratings may apply. AC coil -40 to 70°C AgSnO contacts -40 to 70°C 2 Category of environmental protection, IEC 61810 standard version RTII - flux proof, RTIII - wash tight reflow version RTII - flux proof Vibration resistance (functional), form A/form B contact, 30 to 300Hz 20g/5g Shock resistance (destructive) 100g Dimensions PCB layout / terminal assignment THT version THR version (reflow solderable) Bottom view on solder pins *) With the recommended PCB hole sizes a grid pattern from 2.5 mm to 2.54 mm can be used. 2 form C (CO) contacts Process conditions for Reflow soldering according to EN61760-1 2 form A (NO) contacts 2 10-2014, Rev. 1014 Catalog and product specification according Catalog and product data is subject to the Catalog product data, ‘Definitions’ section, www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are © 2014 Tyco Electronics Corporation, with the ‘Definitions’ section. the ‘Definitions’ section, available at subject to change. a TE Connectivity Ltd. company. http://relays.te.com/definitions

General Purpose Low Power PCB Relays SCHRACK Power PCB Relay RT2 DC and AC (for global markets) (Continued) Product code structure Typical product code RT 4 2 4 024 Type RT Power PCB Relay RT2 Version 4 8A, pinning 5mm, flux proof E 8A, pinning 5mm, wash tight (not for Reflow version) Contact arrangement 2 2 form C (CO) contacts 4 2 form A (NO) contacts Contact material 3 AgSnO 4 AgNi 90/10 5 AgNi 90/10 gold plated Coil Coil code: please refer to coil versions table Version Blank Standard version WG Product in accordance with IEC 60335-1 (domestic appliances) R Reflow solderable Product code Version Contacts Contact material Coil Version Part number RT423730 8A, 2 form C (CO) AgSnO 230VAC Standard 4-1393243-3 RT424005 pinning 5mm, contacts AgNi 90/10 5VDC 5-1393243-9 RT424006 flux proof 6VDC 6-1393243-1 RT424012 12VDC 6-1393243-3 RT424012WG IEC60335-1 compliant 7-1415538-8 RT424024 24VDC Standard 6-1393243-8 RT424024WG IEC60335-1 compliant 7-1415538-7 RT424048 48VDC Standard 7-1393243-0 RT424060 60VDC 7-1393243-3 RT424110 110VDC 7-1393243-5 RT424524 24VAC 7-1393243-6 RT424615 115VAC 7-1393243-8 RT424730 230VAC 7-1393243-9 RT425003 AgNi 90/10 3VDC 7-1415525-1 RT425005 gold plated 5VDC 8-1393243-0 RT425012 12VDC 8-1393243-2 RT425024 24VDC 8-1393243-5 RT444012 2 form A (NO) AgNi 90/10 12VDC 9-1393243-7 RT444024 contacts 24VDC 9-1393243-9 RTE24005 8A, 2 form C (CO) 5VDC 1393243-1 RTE24006 pinning 5mm, contacts 6VDC 1393243-2 RTE24012 wash tight 12VDC 1393243-4 RTE24024 24VDC 1-1393243-0 RTE24048 48VDC 1-1393243-1 RTE24110 110VDC 1-1393243-4 RTE24524 24VAC 1-1393243-5 RTE24615 115VAC 1-1393243-7 RTE24730 230VAC 1-1393243-8 RTE25005 AgNi 90/10 5VDC 1-1393243-9 RTE25012 gold plated 12VDC 2-1393243-0 RTE25024 24VDC 2-1393243-1 RTE25524 2-1393243-4 RTE43009 2 form A (NO) AgSnO 9VDC 4-1415535-1 RTE44009 contacts AgNi 90/10 3-1393243-1 RTE44730 230VAC 3-1393243-5 This list represents the most common types and does not show all variants covered by this datasheet. Other types on request. 3 10-2014, Rev. 1014 Catalog and product specification according Catalog and product data is subject to the Catalog product data, ‘Definitions’ section, www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are © 2014 Tyco Electronics Corporation, with the ‘Definitions’ section. the ‘Definitions’ section, available at subject to change. a TE Connectivity Ltd. company. http://relays.te.com/definitions

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