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https://www.phoenixcontact.com/us/products/2898142 10/23/2014 Page 1 / 4 Relay connectors - ST-REL4-SG 24-2/1-1 - 2898142 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 connector, fitted with 2 miniature switching relays, contacts (AgNi): Medium to large loads, 2 x 1 N/O contact, 24 V DC input voltage, with light indicator, can be plugged into basic terminal blocks Key commercial data Packing unit 1 pc GTIN Weight per Piece (excluding packing) 62.1 GRM Custom tariff number 85364190 Country of origin Germany Technical data Dimensions Width 27 mm Height 33 mm Depth 66.5 mm Ambient conditions Ambient temperature (operation) -20 °C ... 50 °C Ambient temperature (storage/transport) -20 °C ... 70 °C Coil side Nominal input voltage UN 24 V DC Typical input current at UN 21 mA Typical response time 7 ms (with DC) Typical release time 11 ms (with DC)
https://www.phoenixcontact.com/us/products/2898142 10/23/2014 Page 2 / 4 Relay connectors - ST-REL4-SG 24-2/1-1 - 2898142 Technical data Coil side Operating voltage display Yes Protective circuit Damping diode, polarity protection Damping diode, polarity protection diode Contact side Contact type Single contact, 2 N/O contact Contact material AgNi Maximum switching voltage 220 V AC
250 V DC
Maximum inrush current 8 A Limiting continuous current 6 A Interrupting rating (ohmic load) max. 95 W (at 24 V DC)
50 W (at 48 V DC)
45 W (at 60 V DC)
35 W (at 110 V DC)
55 W (at 220 V DC)
1500 VA (for 250 V AC)
Test voltage relay winding/relay contact 2.5 kV AC (50 Hz, 1 min.) Operating mode 100% operating factor Mechanical service life Approx. 10 cycles Standards/regulations DIN VDE 0110b, Gr. C for 250 V DC IEC 60255/DIN VDE 0435 (in relevant parts) DIN EN 50178/DIN VDE 0160 (in relevant parts) EN 60730/DIN VDE 0631 DIN VDE 0160 (in relevant parts) Classifications eCl@ss eCl@ss 4.0 27371104 eCl@ss 4.1 27371104 eCl@ss 5.0 27371001 eCl@ss 5.1 27371001 eCl@ss 6.0 27371001 eCl@ss 7.0 27371001 eCl@ss 8.0 27371001
https://www.phoenixcontact.com/us/products/2898142 10/23/2014 Page 3 / 4 Relay connectors - ST-REL4-SG 24-2/1-1 - 2898142 Classifications ETIM ETIM 2.0 EC000196 ETIM 3.0 EC000196 ETIM 4.0 EC000196 ETIM 5.0 EC000196 UNSPSC UNSPSC 6.01 30211916 UNSPSC 7.0901 39121515 UNSPSC 11 39121515 UNSPSC 12.01 39121515 UNSPSC 13.2 39121515 Approvals Approvals Approvals GOST / GOST Ex Approvals Approvals submitted Approval details GOST GOST Drawings
https://www.phoenixcontact.com/us/products/2898142 10/23/2014 Page 4 / 4 Relay connectors - ST-REL4-SG 24-2/1-1 - 2898142 Circuit diagram Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com