2940430

https://www.phoenixcontact.com/us/products/2940430 Relay Module - EMG 17-REL/KSR-W230/21-21-LC - 2940430 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Relay module, with soldered-in miniature switching relay, contact (AgNi): Medium to large loads, 2 PDT, input voltage 230 V AC The illustration shows version EMG 17-REL/KSR- 24/21-21-LC AU, with soldered-in miniature switching relay Product Features ■ ■ Safe isolation according to DIN EN 50178 between coil and contact Integrated input circuit and interference suppression circuit Key Commercial Data Packing unit 1 pc GTIN Weight per Piece (excluding packing) 61.7 g Custom tariff number 85364900 Country of origin Germany Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 17.5 mm Height 75 mm Depth 62.5 mm 03/14/2016   Page 1 / 5 https://www.phoenixcontact.com/us/products/2940430 Relay Module - EMG 17-REL/KSR-W230/21-21-LC - 2940430 Technical data Ambient conditions Ambient temperature (operation) -20 °C ... 40 °C Ambient temperature (storage/transport) -20 °C ... 70 °C Coil side Nominal input voltage UN 230 V AC Input voltage range in reference to UN 0.85 ... 1.1 Typical input current at UN 4 mA Typical response time 7 ms 3 ms ... 12 ms Typical release time 3 ms Typical release time range 2 ms ... 9 ms Operating voltage display Glow lamp Contact side Contact type Single contact, 2-PDT Contact material AgNi Maximum switching voltage 250 V AC/DC Maximum inrush current 6A Limiting continuous current 5A Interrupting rating (ohmic load) max. 120 W (at 24 V DC) 95 W (at 48 V DC) 60 W (at 60 V DC) 40 W (at 110 V DC) 55 W (at 220 V DC) 1250 VA (for 250 V AC) General Note Only available as AC voltage version. Test voltage relay winding/relay contact 4 kV AC (50 Hz, 1 min.) Test voltage relay contact/relay contact 1 kV AC (50 Hz, 1 min.) Operating mode 100% operating factor Mechanical service life Approx. 5 x 10 cycles Standards/regulations IEC 60664 7 EN 50178 IEC 62103 Rated surge voltage/insulation 4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV between input circuit and output contact current paths.) Degree of pollution 2 Overvoltage category III 03/14/2016   Page 2 / 5 https://www.phoenixcontact.com/us/products/2940430 Relay Module - EMG 17-REL/KSR-W230/21-21-LC - 2940430 Technical data General Mounting position any Assembly instructions In rows with zero spacing Connection data input side Connection name Coil side Connection method Screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 4 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 12 Connection data output side Connection name Contact side Connection method Screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 4 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 12 Standards and Regulations Connection in acc. with standard CUL Standards/regulations IEC 60664 EN 50178 IEC 62103 Rated surge voltage/insulation 4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV between input circuit and output contact current paths.) Degree of pollution 2 Overvoltage category III Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371001 eCl@ss 5.1 27371001 eCl@ss 6.0 27371001 03/14/2016   Page 3 / 5 https://www.phoenixcontact.com/us/products/2940430 Relay Module - EMG 17-REL/KSR-W230/21-21-LC - 2940430 Classifications eCl@ss eCl@ss 7.0 27371001 eCl@ss 8.0 27371601 eCl@ss 9.0 27371601 ETIM ETIM 2.0 EC000196 ETIM 3.0 EC000196 ETIM 4.0 EC000196 ETIM 5.0 EC001437 UNSPSC UNSPSC 6.01 30211916 UNSPSC 7.0901 39121515 UNSPSC 11 39121515 UNSPSC 12.01 39121515 UNSPSC 13.2 39121515 Approvals Approvals Approvals UL Recognized / cUL Recognized / EAC / EAC / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized  03/14/2016   Page 4 / 5 https://www.phoenixcontact.com/us/products/2940430 Relay Module - EMG 17-REL/KSR-W230/21-21-LC - 2940430 Approvals cUL Recognized  EAC  EAC  cULus Recognized  Drawings Circuit diagram 12 14 22 24 A1 A2 A2 11 21 Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 03/14/2016   Page 5 / 5