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 85C 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. Zb Approvals Contact Data (continued) Mechanical endurance VDE Cert. No. 40007571, UL E214025, cCSAus 1142018 6 DC coil >30x10 operations Technical data of approved types on request. 6 DC coil, reflow version >10x10 operations 6 AC coil >5x10 operations 6 AC coil, reflow version >2x10 operations Contact Data Contact arrangement 2 form C (CO) or 2 form A (NO) Rated voltage 250VAC Coil Data Max. switching voltage 400VAC Coil voltage range, DC coil/AC coil 5 to 110VDC / 24 to 230VAC Rated current 8A, UL: 10A Operative range, IEC 61810 2 Limiting continuous current 8A, UL: 10A Coil insulation system according UL class F Limiting making current, max. 4s, duty factor 10% 15A 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 -1 2) DC coil 360/72000h VDC VDC VDC 10% mW -1 AC coil 360/36000h 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 1) Electrical endurance see electrical endurance graph 012 12 8.4 1.2 360 400 024 24 16.8 2.4 1440 400 048 48 33.6 4.8 5520 417 Contact ratings 2) 060 60 42.0 6.0 8570 420 Type Contact Load Cycles 2) 110 110 77.0 11.0 28800 420 IEC 61810 3 2) Coil resistance 12%. All figures are given for coil without pre-energization, at ambient RT424 DC coil C (CO) 8A, 250VAC, cos=1, 85C 10x10 temperature +23C. Other coil voltages on request. 3 RT444 AC coil A (NO) 8A, 250VAC, cos=1, 70C 50x10 3 RT424 AC coil C (CO) 8A, 250VAC, cos=1, 70C 30x10 Coil versions, AC coil 50Hz UL 508 Coil Rated Operate Release Coil Rated coil 3 RT424 DC coil A/B (NO/NC) 10A, 250VAC, gen. purpose, 85C 20x10 code voltage voltage voltage resistance power 3 RT424 DC coil A/B (NO/NC) 1/2hp, 240VAC, 85C 1x10 3) VAC VAC VAC 15% VA 3 RT424 DC coil A/B (NO/NC) Pilot duty, B300, R300, 85C 6x10 3) 524 24 18.0 3.6 350 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 3 RT424 DC coil A/B (NO/NC) 6(2)A, 250VAC, 85C 100x10 temperature +23C, 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. 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 270C/10s between adjacent contacts 3/4mm RTIII 260C/5s Material group of insulation parts IIIa Resistance to soldering heat THR 4) Tracking index of relay base PTI 250V reflow soldering (for reflow version) forced gas convection or 5) reflow version PTI 175V vapour phase temperature profile according EN61730 Packaging/unit tube/20pcs., box/500pcs. 4) infrared heating not allowed. Other Data 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 For details see datasheet Accessories Industrial Power Relay R T Resistance to heat and fire NOTE: indicated contact ratings and electrical endurance data for direct WG version or reflow version according EN60335, par30 wiring of relays (according IEC 61810-1) for relays mounted on sockets Ambient temperature deratings may apply. DC coil -40 to 85C AC coil -40 to 70C AgSnO contacts -40 to 70C 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 Bottom view on solder pins THT version THR version (reflow solderable) *) With the recommended PCB hole sizes a grid pattern from 2.5 mm to 2.54mm 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.