DETAILED DESCRIPTION

DPB51CM44

Voltage monitoring relay for measuring: 3 ph or 3 ph+N lines phase sequence, phase loss, over and under voltage (separately adjustable setpoints) with build-in time delay function. Small dimensions in a multivoltage monitoring relay with many functions.   

Specification

• Power supply: 208 - 480 V AC
• Voltage measuring range: 177 - 550 V AC
• Delay On alarm time (on under and over voltage function): 0.1 - 30 sec
• Relay output: 5 Α (1 x NO+NC)
• Indications: 1 green LED for power supply, 1 yellow LED for relay ON and 1 red LED for during delay time
• Dimensions: 1- DIN (17.5 x 90 x 67.2 mm)