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Overload release current setting : 224 – 320 A
Complete device with protection unit : Yes
Suitable for DIN rail (top hat rail) mounting : No
DIN rail (top hat rail) mounting optional : No
Motor drive optional : Yes
Integrated earth fault protection : No
With switched-off indicator : No
Motor drive integrated : No
Adjustment range short-term delayed short-circuit release : – – – A
Rated voltage : 690 – 690 V
Adjustment range undelayed short-circuit release : 1600 – 3200 A
Degree of protection (IP) : IP20
Number of auxiliary contacts as normally open contact : 0
Number of poles : 4
Number of auxiliary contacts as change-over contact : 0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz : 50 kA
Rated permanent current Iu : 400 A
Number of auxiliary contacts as normally closed contact : 0
Type of control element : Toggle
Device construction : Built-in device fixed built-in technique
Type of electrical connection of main circuit : Bolt connection
Position of connection for main current circuit : Front side
MCCB T5S400Tma320-3200 4P 320A 50Ka Adj Thermal&Magnetic
£1,528.06 inc VAT £1,273.38 ex VAT
Description
Detail
C.BREAKER TMAX T5S 400 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 320 I3=1600…3200 A FULLY RATED NEUTRAL
- · Moulded Case Circuit Breaker