Carlo Gavazzi Phase Monitoring Relay, 3 Phase, SPDT, 177 → 550V ac, DIN Rail
- RS stock no.:
- 857-7662
- Mfr. Part No.:
- DPA51CM44
- Manufacturer:
- Carlo Gavazzi
3 Available in South Africa for same day despatch or collection. Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
71 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Added
Price (Excl VAT) Each
R 3 020,83
(exc. VAT)
R 3 473,95
(inc. VAT)
| Units | Per unit |
| 1 + | R 3 020,83 |
- RS stock no.:
- 857-7662
- Mfr. Part No.:
- DPA51CM44
- Manufacturer:
- Carlo Gavazzi
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
Over Voltage - Over Current Monitoring Relay
Monitoring relays from Carlo Gavazzi can also be used as 1-phase or 3- phase over current monitoring relays when connected with MI or MP current transformers.Owing to the built-in latch function, the ON-position of the relay output can be maintained. The red LED indicates the alarm status.
AC/DC over voltage monitoring relay
Selection of measuring range by DIP-switches
Measuring ranges: 2 to 20 VAC/DC, 5 to 50 VAC/DC,
20 to 200 VAC/DC, 50 to 500 VAC/DC, 0.4 to 4 Vp AC
Adjustable voltage limit on relative scale
Adjustable hysteresis
Programmable latching at set level
Output: 8 A SPDT relay normally de-energized
LED indication for relay and power supply ON
Galvanically separated power supply
Panel and screw termination options available
Selection of measuring range by DIP-switches
Measuring ranges: 2 to 20 VAC/DC, 5 to 50 VAC/DC,
20 to 200 VAC/DC, 50 to 500 VAC/DC, 0.4 to 4 Vp AC
Adjustable voltage limit on relative scale
Adjustable hysteresis
Programmable latching at set level
Output: 8 A SPDT relay normally de-energized
LED indication for relay and power supply ON
Galvanically separated power supply
Panel and screw termination options available
Specification
Attribute | Value |
|---|---|
| Monitoring Application | Phase |
| Electrical Phase | 3 |
| Contact Configuration | SPDT |
| Voltage Sensing Range | 177 → 550V ac |
| Mounting Type | DIN Rail |
| Phase Sensitivity | Phase Loss, Phase Sequence |
| Series | DPA51 |
| Minimum Operating Temperature | -20°C |
| Width | 17.5mm |
| Dimensions | 67.2 x 17.5 x 81mm |
| Maximum Voltage Sensed | 550V ac |
| Minimum Voltage Sensed | 177V ac |
| Height | 81mm |
| Length | 67.2mm |