Monitoring relay 17.5mm wide, phase sequence and loss in 3 phase 3 wire, 200-480 VAC, 1 x SPDT

Depth

90 mm

Function over voltage detection

FALSE

Function under voltage detection

FALSE

Height

90 mm

Max. permitted delay-on energization time

0.15 s

Number of contacts as change-over contact

1

Number of contacts as normally closed contact

0

Number of contacts as normally open contact

0

Phase failure detection

TRUE

Phase imbalance monitoring

FALSE

Phase sequence monitoring

FALSE

Rated control supply voltage Us at AC 50Hz

380-480 V

Rated control supply voltage Us at AC 60Hz

380-480 V

Rated control supply voltage Us at DC

0-0 V

Type of electric connection

Spring clamp connection

Voltage measuring range

200-480 V

Voltage type for actuating

AC

Width

17.5 mm

With detachable clamps

FALSE