Carlo Gavazzi DPA01DM48 3 Phase Loss and Sequence Monitoring Relay, 380 to 480 VAC, 22.5 mm DIN rail

The Carlo Gavazzi DPA01DM48 is a true RMS three phase voltage monitoring relay for 380 to 480 VAC systems. It monitors three phase supplies for correct phase sequence and phase loss, and uses regenerated voltage detection to pick up a lost phase even while the motor is running.

DAANET is the authorised Australian distributor for Carlo Gavazzi. We supply the DPA01DM48 locally and provide technical support to help you protect your motors and equipment with the right monitoring relay.

Typical applications

• Pumps, compressors and fans

• Protecting motors from reverse rotation

• HVAC and refrigeration plant

• Three phase supply alarms

Key specifications

• Manufacturer: Carlo Gavazzi

• Part number: DPA01DM48

• Product range: DPA01 and PPA01 3 phase monitoring relays

• Function: Phase loss and phase sequence, 3 wire

• Nominal range: 380 to 480 VAC

• Frequency: 50 to 60 Hz

• Regenerated voltage detection: Yes

• Output: 2 relay outputs (DPDT)

• Housing: 22.5 mm DIN rail

• Mounting: DIN rail

• Indication: Output and status LEDs

Related part numbers

• PPA01CM44, plug in, 208 to 480 VAC

• DPA01CM44, DIN rail, 208 to 480 VAC

Downloads

• DPA01 and PPA01 datasheet (PDF)

• Carlo Gavazzi product page

Need help choosing a phase monitoring relay? Contact DAANET to discuss your application.