Tripping current: 0.2 A - 34 A
... when driven by an inverter at frequencies of 20 to 200 Hz. -You can choose between self-holding and Auto reset of the output relay. ・CE marking, cUL, CCC certified product ...
Trigger voltage: 120, 230 V
... All Motogard systems fully conform to the NEC requirements for integral motor thermal protection. The temperature inside of the motor is monitored at all times. Using Positive Temperature Coefficient (PTC) Thermistors embedded in or in ...
... monitoring device: suitable for monitoring Ex motors;
relay output for motor shutdown control (PTC trigger unit).
Technical characteristics / specifications
- Full thermal protection via
Tripping current: 3 A - 4,140 A
Trigger voltage: 465 V - 1,100 V
... different DC grids with voltage differences up to full DC voltage, thanks to controlled voltage ramp-up • Transmission cable overload protection • Reliable, proven technology Easy dimensioning Rated VACON® NXP DCGuard™ DC current ...
... Pressure and Temperature Detection Relay), DMCR (Detection, Measurement and Control Relay) or RIS2 (Integrated Safety Relay) type. The RIS2 safety detector is the essential accessory for protecting ...
Trigger voltage: 24 V - 240 V
... PTCs in series. Any sensor or unit anomaly is signalled as a fault alarm. Accessories and options The T119 thermal protection relay ensures the safety of dry or resin-coated transformers: Standard distribution ...
AWF
AWF
AWF
... current on all three legs at the same time, and fault messages are in easily understandable text ■ Monitors: ○ Under/ overload ○ Under/overvoltage ○ Current unbalance ○ Overheated motor (Subtrol equipped) ○ False ...
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