Description
Detail
THERMOMAGNETIC RELEASE THREE-POLE IN AC-DC TMA R 50 I3=250…500 A XT4
Specification
Number of contacts as change-over contact : 0
End value adjustment range undelayed short-circuit release : 500 A
Number of contacts as normally open contact : 0
Initial value of the undelayed short-circuit release – setting range : 300 A
Number of contacts as normally closed contact : 0
Rated control supply voltage Us at DC : – – – V
Rated control supply voltage Us at AC 50HZ : – – – V
Suitable for off-load switch : No
Rated control supply voltage Us at AC 60HZ : – – – V
Suitable for overload relay : Yes
Suitable for motor safety switch : No
Suitable for power circuit breaker : Yes