Description
Technical Specification
Supply Voltage
- System 415 V AC ± 20% 50 Hz ± 3%
- Auxillary Built-in
Output Contacts
- Output Contacts 1 CO
Trip Setting(Volts)
- Phase Sequence Yes
- Phase Unbalance 40V ± 6V (fixed)
Trip Time Delay
- On Phase Failure/ Unbalance Instant 3.5 sec. ± 1.5 sec
- For Level Sensing 3.5 sec. ± 1.5 sec
Under Voltage
For 380-440V AC |
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For 110 V AC80% to 95% (adjustable) of auxillary supply (±2% of set value) |
Under Voltage
For 380-440V AC |
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ACFor 110 V AC105% to 120% (adjustable) of auxillary supply (±2% of set value) |
Resetting Mode
- Resetting Mode Auto Reset
Weight
- Weight 300 gms.
Dimensions (mm)
- Overall (L x W x D) 76 x 30.5 x 117.5
- Mounting (L x W) 68 centre to centre / Panel Mounting & 35 mm rail Mounting
Note:
- Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)
- * Available on request.