C.BREAKER TMAX XT4L 250 UL/CSA FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 90 I3=450...900 A FULLY RATED NEUTRALLL
Cutting and Protection Devices
XT4L 250 TMA 90 450..900 4p F F ULCSA
Nortécnica Ref:
EAN:
8015644792596
Description
Technical Information
Attributes
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
90
With integrated under voltage release
No
Number of poles
4
Overload release current setting
63.0
90
Number of auxiliary contacts as change-over contact
0
Rated voltage
600
600
Potência dissipada
6
Degree of protection IP
IP20
Position of connection for main current circuit
Front side
Motor drive integrated
No
Type of electrical connection of main circuit
Bolt connection
Type of control element
Wing knob
With switched-off indicator
No
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz
-
Adjustment range short-term delayed short-circuit release
-
-
Adjustment range undelayed short-circuit release
450
900
Suitable for DIN rail top hat rail mounting
No
Integrated earth fault protection
No
Motor drive optional
Yes
Device construction
Built-in device fixed built-in technique
DIN rail top hat rail mounting optional
No
Complete device with protection unit
Yes
Brands
ABB