General Purpose Panel/Plug-in Relays SCHRACK Interface Plug-in Relay XT n 1 pole 16 A, 2 pole 8 A, 1 form C (1 CO) contact or 2 form C (2 CO) contacts n DC or AC coil, sensitive coil 400 mW n Reinforced insulation, protection class II (VDE 0700) n 4kV/8mm dielectric strength between coil and contact n Manual test tab, optionally lockable n Version with mechanical and/or electrical indicator optional n Suitable for use in Tyco Electronics’ standard RT sockets n Recycleable packaging Typical applications Panel boards, mechanical engineering. Z Approvals Coil Data VDE Cert. No. 40017832, UL E214025, Lloyds 08/20067 (E2) Coil voltage range 6 to 110VDC Technical data of approved types on request. 24 to 230VAC Operative range, IEC 61810 2 Contact Data XT 1pole XT 2pole Coil insulation system according UL class 155 (F) Contact arrangement 1 form C (CO) 2 form C (CO) Coil versions, DC coil Rated voltage 240VAC 240VAC Coil code Rated Operate Release Coil Rated coil Max. switching voltage 400VAC 400VAC STD LED LED & voltage voltage voltage resistance power Rated current 16A 8A, UL: 10A PD3) VDC VDC VDC Ω±10%1) mW4) Limiting making current, max 4s, df 10% 30A 15A 012 L12 LB2 12 8.4 1.2 360 400/10 Limiting short-time current, 30ms 300A 300A 024 L24 LC4 24 16.8 2.4 1440 400/19 Switching power 4000VA 2000VA 048 L48 LE8 48 33.6 4.8 5520 417/39 Contact material AgNi90/10 110 M10 MB0 110 77.0 11.0 288001) 420/87 Min. recommended contact load 12V at 10mA 1) Coil resistance ±12%. Initial voltage drop 30mV at 100mA/6VDC 3) Protection diode PD; standard polarity: +A1 / -A2. Frequency of operation, with/without load 360/36000h-1 4) Coil power/optional LED power. Operate time, DC coil typ. 8ms typ. 10ms All figures are given for coil without pre-energization, at ambient temperature +23°C. Release time, DC coil, without PD typ. 6ms typ. 5ms Other coil voltages on request. Bounce time, form A/form B, DC coil typ. 4/6ms typ. 4/9ms Contact ratings Type Contact Load Cycles IEC 61810 XT3 C (CO) 16A, 250VAC, cosφ=1, 70°C 30x103 XT3 A (NO) 16A, 250VAC, cosφ=1, 70°C 50x103 XT4 C (CO) 8A, 250VAC, cosφ=1, 70°C 50x103 XT4 DC-coil A (NO) 8A, 250VAC, cosφ=1, 70°C 100x103 UL 508 XT3 C (CO) 16A, 250VAC, general purpose, 70°C 30x103 XT4 C (CO) 10A, 250VAC, general purpose, 70°C 20x103 XT4 C (CO) 8A, 250VAC, general purpose, 70°C 30x103 Mechanical endurance DC coil 10x106 operations AC coil 5x106 operations 1 09-2015, Rev. 0915 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 © 2015 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 Panel/Plug-in Relays SCHRACK Interface Plug-in Relay XT (Continued) Coil Data (continued) Other Data Coil versions, AC coil Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content Coil code Rated Operate Release Coil Rated coil refer to the Product Compliance Support Center at STD LED voltage voltage voltage resistance power www.te.com/customersupport/rohssupportcenter 50/60Hz 50/60Hz 50/60Hz Ambient temperature -40 to +70°C VAC VAC VAC Ω±10%2) VA5) Cold storage, IEC 60068-2-1 -40°C/16h 524 R24 24 18.0/19.2 3.6 350 0.76/0.58 Dry heat, IEC 60068-2-2 85°C/16h 615 S15 115 86.3/92.0 17.3 81002) 0.76/0.58 Damp heat cyclic 730 T30 230 172.5/184.0 34.5 325002) 0.74/0.58 IEC 60068-2-30, Db, Variant 1 25/55°C for 12/12h (2 cycles) 2) Coil resistance ±15%. Category of environmental protection 5) Power for optional LED: 24VAC:12mVA, 115VAC: 54mVA, 230VAC: 73mVA. IEC 61810 RTII - flux proof All figures are given for coil without pre-energization, at ambient temperature +23°C. Vibration resistance (functional), Other coil voltages on request. form A (NO)/form B (NC) 20/5g (30 to 500Hz) Shock resistance (destructive) 100g Terminal type plug-in Cover retention pull force 100 N push force 100 N Mounting distance ≥4.5mm, corresponds to dense packing of sockets Manual operation testing and locking position6) Weight 16g Packaging unit 10/250 pcs. 6) Locking function description If the test button is pulled out too forcefully, it may bypass the momentary testing position and go straight into the locked position. Delivery status is with testing possibility only, to reach locking position please remove the locking plastic pip according drawing. Insulation Data Initial dielectric strength between open contacts 1000Vrms between contact and coil in combination with socket RT78726 5000Vrms in combination with socket RT78725 4000Vrms between adjacent contacts 2500Vrms Initial surge withstand voltage between contact and coil 5000V (1,2/50µs) Clearance/creepage between contact and coil ≥8/8mm Material group of insulation parts IIIa Tracking index of relay base PTI 175V Accessories For details see datasheet Accessories Interface Plug-in Relay XT Note: indicated contact ratings and electrical endurance data for direct wiring of relays (according IEC 61810-1); for relays mounted on sockets deratings may apply. Product Sets Complete sets consisting of a relay mounted on a socket see Package XT 2 09-2015, Rev. 0915 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 © 2015 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 Panel/Plug-in Relays SCHRACK Interface Plug-in Relay XT (Continued) Dimensions Terminal assignment Bottom view on pins 1 form C (CO) contact 16 A 2 form C (CO) contacts 8 A Product code structure Typical product code XT 3 7 4 T30 Type XT Interface Plug-in Relay XT Version 3 1 pole, 16A, pinning 5mm 4 2 pole, 8A, pinning 5mm Contact configuration 1 1 form C contact (1 CO) 7 1 form C contact (1 CO) with test button and mechanical indicator 2 2 form C contacts (2 CO) 8 2 form C contacts (2 CO) with test button and mechanical indicator Contact material 4 AgNi90/10 Coil Coil code: please refer to coil versions table Product key Contacts Cont. material Coil Coil Part number XT374LC4 1 form C AgNi90/10 DC coil 24VDC 1887112-1 XT374R24 1 CO contact test button, AC coil 24VAC 1887113-3 XT374T30 16A mechanical 230VAC 1887113-1 XT484LC4 2 form C and electrical DC coil 24VDC 1887212-1 XT484R24 2 CO contacts indicator AC coil 24VAC 1887213-3 XT484T30 8A 230VAC 1887213-1 Other types on request. 3 09-2015, Rev. 0915 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 © 2015 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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