Description
Detail
SOLID-STATE RELEASE FOUR-POLE IN AC PR221DS-LS/I R 300 T5 UL/CSA
Specification
Number of contacts as change-over contact : 0
End value adjustment range undelayed short-circuit release : 3000 A
Number of contacts as normally open contact : 0
Initial value of the undelayed short-circuit release – setting range : 300 A
Rated control supply voltage Us at DC : – – – V
Number of contacts as normally closed contact : 0
Rated control supply voltage Us at AC 50HZ : – – – V
Rated control supply voltage Us at AC 60HZ : – – – V
Suitable for off-load switch : No
Suitable for overload relay : Yes
Suitable for motor safety switch : No
Suitable for power circuit breaker : Yes