DPA01CM44 | Carlo Gavazzi
Voltage monitoring relay, 3-phase, 3 Form A (N/O) + 1 Form B (N/C), 250 V (AC), DPA01CM44
3-phase voltage monitoring relays, type Gavazzi DPA 01.
For monitoring the phase sequence and phase failure in 3-phase circuits, also detects regenerative voltage, measurements via integrated operating voltage, LED displays of the relay and operating voltage (ON), for mounting on DIN rail; Output: 1 CO. Operating voltage: 208 to 480 VAC. Measuring range: 177 to 550 VAC. Operating power: 10 VA/400 VAC. Switching threshold: if the voltage at one or two phases drops below 85% of the rated line voltage (phase to phase). Reaction time: max. 100 ms (alarm response delay), max. 300 ms (alarm off delay). Degree of protection: IP 20. Degree of soiling: 3. Operating temperatures: –20 to +60 °C. Certifications: UL, CSA.
Type: DPA 01 C M 44, 3-phase voltage monitoring relay
| Connection | screw connection | |
| Version | 3-phase | |
| Contact type | 3 Form A (N/O) + 1 Form B (N/C) | |
| Switching Voltage (AC) | 250 V |
| Country of origin | IT |
| Customs tariff number | 85364190 |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
