Electromagnetic relay type 1NM-El-8,7. Drawing

They are intended for operation in continuous mode as part of automation and telemechanics equipment on railways in conditions of macroclimatic region with moderate climate (climatic execution UHL category 3 according to GOST 15150-69, but for temperatures from minus 60?? to plus 60??, relative air humidity up to 98% at temperature plus 25??). Relays belong to classes MS1 and K3.1 according to GOST 32668-2014.

The relay is a plug-in relay for installation on stands and in relay cabinets. It has 6 switching contacts (6 ft) and 2 closing contacts (2 f). Release not less than 0.050 A, tripping not more than 0.176 A, supply current (0.26±10%) A, release time not less than 0.17 s.

Resistance of one winding is (4,35±10%) Ohm. Resistance of the circuit of closing contacts is 0,3 Ohm, of opening contacts - 0,03 Ohm. Contacts provide 1000000 switching on and off of circuits by each contact of active load of 2 A, 24 V DC or 0,5 A, 220 V AC.