STEM Safety sensors N520GD- and magnetic actuator M120
Multichannel coded magnetic sensor based on reed technology
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STEM Safety sensors N520HD- and magnetic actuator M125
Multichannel coded magnetic sensor based on reed technology
STEM Safety sensors N520RE-N525FE-N525LE and magnetic actuator M125
Multichannel coded magnetic sensor based on reed technology
STEM Speed and direction monitor unit NV57H
The NV57H is used to monitor speed and direction of a movable part detected using sensor E57HDV
STEM Temperature and three-phase monitoring relay NAT10
The NAT10 is an electronic device designed to check the correct sequence and phase loss in a three-phase network and to control motor or electrical cabinet temperature via an external PTC.
STEM Temperature control Relay NT10
The NT10 can control the temperature of an ambient using an external probe.
STEM Temperature control Relay NT15
The NT15 can control the temperature of an ambient using an internal probe.
STEM Three-phase monitoring relay NA10
The NA10 is an electronic device designed to check the correct sequence and phase loss in a three-phase network.
STEM UCM Device Monitoring NCBM01
The NCBM 01 control unit can be used to implement the automatic monitoring of intrinsic redundancy systems to protect the uncontrolled movements of the lift cabin, as required by the EN 81-20.