ST4-12012 PHASE+THERMISTOR FANOX CONTROLLER

ST4/12012 phase + Thermistor fanox controller 2A 3 x 400 V/relay 250 V Output Power Relay. Suitable for motors with built-in PTC sensors in applications such as elevators, cranes, hoists and similar installations.

Specifications

• Brand : Fanox
• Model : 12012 ST4
• Product Type : Monitoring relay
• Operating voltage : Power is supplied via the switching voltage
• Switching current : 2A ( max )
• Switching voltage : 3 x 400 V/relay 250 V
• Mounting Type : DIN rail mounting
• Contact type : 1 change-over
• Functions : Phase sequence, Phase asymmetry, Phase error
• Temperature range : -15 – +60 °C
• Dimension : 100 x 40 x 80 mm
• Weight : 130g

Features

• Protection against phase imbalance, phase loss, phase sequence and overtemperature.
• To protect three phase devices.
• Monitoring of short circuit and broken wire in PTC circuit.
• Self-powered by voltage to be monitored.
• Visual indication of tripping cause.
• DIN rail mounting.
• Installation of elevators, cranes, hoists and similar.