Description
Detail
C.BREAKER TMAX T4H 250 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR222DS/P-LSI R 250
- · Moulded Case Circuit Breaker
- · PR222DS/P-LSI Electronic release
- · 4 pole
- · F = Front terminals
- · Icu (415 V) = 70 kA
- · ln = 250A
- · IEC Standards
- · T4 mccb
Specification
Adjustment range undelayed short-circuit release : 375 – 3000 A
Complete device with protection unit : Yes
DIN rail (top hat rail) mounting optional : No
Integrated earth fault protection : No
Motor drive optional : Yes
Suitable for DIN rail (top hat rail) mounting : No
With switched-off indicator : No
Adjustment range short-term delayed short-circuit release : 150 – 2500 A
Motor drive integrated : No
Rated voltage : 690 – 690 V
Overload release current setting : 100 – 250 A
Position of connection for main current circuit : Front side
Number of auxiliary contacts as change-over contact : 0
Number of auxiliary contacts as normally open contact : 0
Number of poles : 4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz : 70 kA
Rated permanent current Iu : 250 A
Number of auxiliary contacts as normally closed contact : 0
Type of control element : Toggle
Device construction : Built-in device fixed built-in technique
Degree of protection (IP) : IP20
Type of electrical connection of main circuit : Bolt connection