Permanent & temporary overvoltages protector (POP)
Part Number: 358913
DVM-277-16A
- Protection against permanent/temporary overvoltages of AC network
- For 277 Vac AC single-phase powerline
- Load current: up to 16 A
- Automatic operation: disconnection/reconnection
- Operating indicator
- Easy installation on DIN rail
The DVM products are voltage monitoring relays designed to continuously control the voltage of a single-phase AC network. These devices are equipped with status indicator and with an internal relay to switch off the AC network (up to 16A load current) or to control the auxiliary contactor (load current > 16A).
Datasheet|
Network
|
277 V single-phase |
|
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Permanent & temporary overvoltages protector
|
Yes |
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Minimum disconnection during on AC voltage
|
3s @ 320 Vac / 1s @ 336 Vac / 0.25s @ 368 Vac / 0.07 @ 400 Vac |
|
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Connection to Network
|
By screw terminals: 1.5-10mm² |
|
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Housing material
|
Thermoplastic UL94 V-0 |
|
|
Operating temperature
|
Tu | -40/+85°C |
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Protection rating
|
IP20 |
|
|
Disconnection indicator
|
1 mechanical indicator - Red/Green |
|
|
Dimensions
|
See diagram |
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Standards compliance
|
IEC 63052 |
