1SAM451200R1016 | MS165-54B
Code: 1981347
ManufacturerABB
Catalog number1SAM451200R1016
TypeMotor protection circuit-breaker
CategoryMotor protection circuit-breaker
EAN code4013614521768
Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •ABB
Technical specifications
Depth122.1mm
Degree of protection (IP)IP20
Type of electrical connection of main circuitScrew connection
Type of control elementTurn button
Power loss20.97W
Rated operating voltage250 - 690V
Width55mm
Switch off techniqueThermomagnetic
Height142.65mm
With integrated auxiliary switchNo
With integrated under voltage releaseNo
With thermal protectionYes
Adjustment range undelayed short-circuit release810 - 810A
Rated operation power at AC-3, 230 V22kW
Device constructionComplete device in housing
Phase failure sensitiveYes
Rated operation power at AC-3, 400 V22kW
Rated permanent current Iu54A
Number of poles3
Overload release current setting40 - 54A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA
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