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ABB Stotz-Kontakt MS165-54, motor protection switch tripping class 10, 40 - 54 A, 1SAM451000R1016

ABB Stotz-Kontakt MS165-54, motor protection switch tripping class 10, 40 - 54 A, 1SAM451000R1016

In stock

SKU: 190472

Price on request

€182.70

€0

Overview

Motor protection switch MS165 with thermal and electromagnetic protection represents the compact and powerful series with high short-circuit breaking capacity for motor protection up to 30 kW (400 V) with a module width of 55 mm. The temperature-compensated device has a rotary handle operation with a clear switch position indicator I/TRIP/0. In addition, MS165 has a short-circuit indicator. The rotary handle can be locked directly in the 0 position using a padlock. Auxiliary, signal and short-circuit signaling contacts as well as undervoltage and shunt current releases can be installed without tools. 3-phase rails for 125 A allow several motor protection switches to be fed together. Accessories for control cabinet installation complement the range. Atex validation allows the protection of motors in Ex areas, UL approval as a self-protected combination motor controller expands the area of application in North America.

Property	Value
Number of poles:	3
Rated operating voltage:	250 to 690 V
Rated operating power at AC-3, 400 V:	22 kW
Rated continuous current Iu:	54 A
Rated short-circuit breaking current Icu at 400 V, AC:	50 kA
Overload release current setting:	40 to 54 A
Tripping technology:	thermomagnetic
Phase failure sensitive:	yes
Connection type main circuit:	Screw connection
Device design:	Complete device in housing
Protection class (IP):	IP20
Width:	55 mm
Setting range of the instantaneous short-circuit release:	810 A
With integrated auxiliary switch:	no
With integrated undervoltage release:	no
Height:	142.65 mm
Depth:	122.1 mm
Version of the Actuating element:	Rotary knob
With thermal protection:	yes