MPN

ABB SMISSLINE TP S401M-K50NP Miniature Circuit Breaker, 2-Pole, 50 A, Type K, 240 V AC, 15 kA Breaking Capacity

RS Stock No.:: 246-2552
Mfr. Part No.:: 2CCS571103R8577
Manufacturer:: ABB

ABB SMISSLINE TP S401M-K50NP Miniature Circuit Breaker, 2-Pole, 50 A, Type K, 240 V AC, 15 kA Breaking Capacity

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Subtotal (1 unit)*

€162.77

(exc. VAT)

€200.21

(inc. VAT)

Temporarily out of stock

Shipping from 02 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€162.77

*price indicative

RS Stock No.:: 246-2552
Mfr. Part No.:: 2CCS571103R8577
Manufacturer:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Number of Poles	2
	Product Type	Miniature Circuit Breaker
	Current Rating	50 A
	Tripping Characteristics	Type K
	Rated AC Voltage	240 V
	Breaking Capacity	15kA
	Mount Type	DIN Rail
	Range	SMISSLINE TP
	Series	S401M-K50NP
	Terminal Type	Screw
	IP Rating	IP20
	Depth	75mm
	Height	91mm
	Width	36 mm
	Standards/Approvals	IEC/EN 60947-2 Standards

	Select all
	Brand ABB
	Number of Poles 2
	Product Type Miniature Circuit Breaker
	Current Rating 50 A
	Tripping Characteristics Type K
	Rated AC Voltage 240 V
	Breaking Capacity 15kA
	Mount Type DIN Rail
	Range SMISSLINE TP
	Series S401M-K50NP
	Terminal Type Screw
	IP Rating IP20
	Depth 75mm
	Height 91mm
	Width 36 mm
	Standards/Approvals IEC/EN 60947-2 Standards

Datasheet - 2CCS571103R8577

COO (Country of Origin):: CH

The ABB has pluggable miniature circuit-breaker for the SMISSLINE TP System. The rated ultimate short-circuit capacity Icu 15 kA (240 VAC) and rated current is 50 A. The tripping characteristic of the circuit breaker is type-K.

Degree of protection IP20

Ambient air temperature for operation is -25 to 55 °C

ABB SMISSLINE TP S401M-K50NP Miniature Circuit Breaker, 2-Pole, 50 A, Type K, 240 V AC, 15 kA Breaking Capacity

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