• PECO Industries

Thermal Overload Relay

PECO Industries is one of the leading manufacturers of low tension switch gear, fuse gear and control gear. The company offers Thermal Overload Relay with single phasing protection, Model PNR-2 & PNR-5. Salient features: all relays are bearing ISI mark as per IS: 13947 (PT 4/Sec-1); relays cover full range of current PNR-2 – 0.9 A to 33 A and PNR-5 – 20 A to 110 A; satisfactory operation at all ambient temperatures from -5?C to 55?C with the help of ambient temperature compensating device; PNR-2 and PNR-5 relays are auto/manual reset type and can be changed on site; relays are provided with auxiliary contacts having thermal capacity of 6 A and 2 A for AC-15 at 415 V, 50 Hz; these relays are suitable for direct mounting on Peco contactors type PC with the help of adaptors; PNR-2 and PNR-5 relays are suitable for trip class 10; compact but most reliable design, these relays are phase-loss sensitive and hence provide single phasing protection; extension buttons are provided to suit regular start and stop push buttons; and manual trip lever provided to check trip operation.