Cromton protection relay, 252-PHOU, 5A 250V 50/60Hz & 24v DC. Trip Relay.

Crompton 252-PVRW Protector Relay on Trip 50/60Hz

Crompton 252-PMMU-STBX-DG Protector Trip Relay 5A 250 VAC

Crompton Instruments 256-PATU Protector Trip On Relay 5A 250V 50/60Hz

Crompton 256-PATU Protector Trip Relay 5A 250V 50/60HZ

Crompton Instruments 256-PATW Reverse Power Relay 5A 250V 50/60 HZ

Crompton 252-PVUW Protector trip Relay 450V 60Hz

Crompton 256-PRBU Protector Relay 5A 250V 50/60Hz & Output 230V AC, 24V DC