ABB S803N Miniature Circuit Breaker, 3-Pole, 50A, Type D, 690V ac AC, 36 kA Breaking Capacity

RS Stock No.:: 140-500
Mfr. Part No.:: 2CCS893001R0501
Brand:: ABB

ABB S803N Miniature Circuit Breaker, 3-Pole, 50A, Type D, 690V ac AC, 36 kA Breaking Capacity

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Subtotal (1 unit)*

Kr. 3 157,12

(exc. VAT)

Kr. 3 946,40

(inc. VAT)

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1 +	Kr. 3 157,12

*price indicative

RS Stock No.:: 140-500
Mfr. Part No.:: 2CCS893001R0501
Brand:: ABB

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Miniature Circuit Breaker
	Number of Poles	3
	Current Rating	50A
	Tripping Characteristics	Type D
	Rated AC Voltage	690V ac
	Breaking Capacity	36kA
	Series	S803N
	Terminal Type	Screw
	IP Rating	IP20
	Depth	82.5mm
	Standards/Approvals	IEC/EN 60947-2, IEC/EN 60898-1
	Height	95mm
	Width	1m

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 50A
	Tripping Characteristics Type D
	Rated AC Voltage 690V ac
	Breaking Capacity 36kA
	Series S803N
	Terminal Type Screw
	IP Rating IP20
	Depth 82.5mm
	Standards/Approvals IEC/EN 60947-2, IEC/EN 60898-1
	Height 95mm
	Width 1m

Datasheet - 2CCS893001R0501

COO (Country of Origin):: CH

ABB S800N Series Miniature Circuit Breaker, 50A Current, 36kA Breaking Capacity - 2CCS893001R0501

This miniature circuit breaker provides overcurrent protection for three-phase installations and is designed for DIN-rail mounting. It combines thermal and electromagnetic tripping to guard circuits against overloads and short circuits in electrical systems. The unit accepts screw terminations and is suitable for both AC and DC systems within the specified voltage ratings.

Features and Benefits:

• 50A current rating delivers defined continuous current handling
• 36kA breaking capacity limits fault energy during short circuits
• Type D tripping characteristic protects high inrush equipment
• Electromechanical thermal tripping provides overload and instantaneous protection
• Reset I/O actuator allows clear manual switching position indication

Applications

• Suitable for motor control circuits with high inrush currents
• Ideal for three-phase distribution boards on industrial sites
• Used with DC supplies up to the specified voltage in control systems
• Can be used for protection on DIN-rail-mounted assemblies
• Suitable for installations requiring screw-terminal connections

What pole configuration does it use?

It is supplied as a 3-pole unit configured for three-phase circuits.

Which voltage ranges can it interrupt during normal operation?

It is rated for operation on AC systems up to the stated AC voltage and the specified DC voltage for switching duties.

What enclosure protection levels are provided?

The device meets IP20 protection and has IP40 specified for applicable components.

What mounting and Terminal methods are provided?

It mounts on a standard DIN rail and uses screw-type terminals for conductors.