Description
Technical Specification
Supply Voltage
- System 415 VAC ± 20%, 48 Hz – 63 Hz ± 3%
- Auxillary Built-in
Output Contacts
- Output Contacts 2 CO
Trip Setting
- Phase Sequence Yes
- Phase Unbalance 40 V ± 4 V (10% ± 10% of set value – fixed)
- Under Voltage 85% of 415 VAC (fixed)
- Over Voltage 110% of 415 VAC (fixed)
Unbalance Trip Setting
- Unbalance Trip Setting 94 V ± 6V ph – ph (Fixed)
Trip Time Delay
- On UB / SP / UV 3.5 sec. ± 1.5 sec. Instant for RP / OV
Resetting Mode
- Resetting Mode Auto Reset
Weight
- Weight 150 gms.
Dimensions (mm)
- Overall (L x W x D) 110X 35 X 60
- Mounting (L x W) 35 mm DIN rail mounting
Note:
- Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)