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817-E2

Thermistor Overload Relay


Thermistor monitor. 6 x PTC. Auto/man/remote reset. 24...240V AC/DC


Price Per 1   £171.00

Routeco stock: 15 - Available now
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Associated Products
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Technical Specification
Connection type auxiliary circuitScrew connection
Depth99.5 mm
External reset possibleyes
Height82 mm
Number of contacts as change-over contact0
Number of contacts as normally closed contact1
Number of contacts as normally open contact2
Rated control supply voltage Us24...240 V
Voltage type for actuatingAC/DC
Width22.5 mm
With detachable clampsno
Features and Benefits
  • Voltage monitoring relay
  • Guards against the damaging effects of phase loss, under and overvoltage, phase imbalance, phase reversal, and voltage quality of incoming power line
  • Current monitoring relay
  • Provides under and overcurrent detection
  • Thermistor monitoring relay
  • Protects equipment from overtemperature conditions
  • Power (kW) monitoring relay
  • Monitors for under and over active power as well as power direction
  • Power factor (PF) monitoring relay
  • Monitors for under and over power factor detection
  • Programmable latching or inhibit at set level
  • Adjustable time delay settings
  • Three-phase devices are powered by the measuring circuit
  • LED indication for relay, alarm and power supply
  • Global application with CE and UL approvals
Resources / Data Sheets
Installation Instructions
Certificate of Conformity


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