METZ CONNECT TMR-E12 Horizontal/Vertical Screw Grey

The thermistor relay is used as protection relay for motors against thermal overload (inadmissible heating). This heating might be caused by mechanical overload on the shaft or when operating the motor with inadmissible voltages. A PTC thermistor is used as sensor. It should be mounted to the part of the motor that heats most in case of overload (e.g. integrated in motor winding). The device can also be used for motors with integrated thermo switch. Integrated fault memory with reset key at the front.

Features
Housing colour:	Grey
Mounting position:	Horizontal/Vertical
Connection method:	Screw
Stripping length:	8 mm
Minimum conductor cross section (solid):	0.2 mm²
Maximum conductor cross section (solid):	2.5 mm²
Contact material:	AgNi
Nominal input voltage:	230 - 400 V
Maximum switching voltage:	250 V
LED indicators:	Status
Pollution degree:	2
Overvoltage category:	CAT III
International Protection (IP) code:	IP20, IP40
Operating temperature (T-T):	0 - 55 °C
Storage temperature (T-T):	-20 - 70 °C
Lifetime (cycles):	10000000
Weight & dimensions
Width:	22.5 mm
Depth:	95 mm
Height:	75 mm
Weight:	150 g
Logistics data
Country of origin:	Germany
Technical details
Sustainability compliance:
Sustainability certificates:	REACH