ABB High Performance S800S Miniature Circuit Breaker, 3-Pole, 63A, Type D, 690V ac AC, 250 V dc DC, 50 kA Breaking

RS Stock No.:: 435-213
Mfr. Part No.:: 2CCS863001R0631 S803S-D63
Manufacturer:: ABB

ABB High Performance S800S Miniature Circuit Breaker, 3-Pole, 63A, Type D, 690V ac AC, 250 V dc DC, 50 kA Breaking

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Subtotal (1 unit)*

€284.17

(exc. VAT)

€349.53

(inc. VAT)

In Stock

Plus 5 unit(s) shipping from 13 April 2026

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Units	Per unit
1 +	€284.17

*price indicative

RS Stock No.:: 435-213
Mfr. Part No.:: 2CCS863001R0631 S803S-D63
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
	Product Type	Miniature Circuit Breaker
	Number of Poles	3
	Current Rating	63A
	Tripping Characteristics	Type D
	Rated AC Voltage	690V ac
	Rated DC Voltage	250V dc
	Breaking Capacity	50kA
	Range	High Performance
	Series	S800S
	Terminal Type	Screw
	IP Rating	IP20
	Depth	88.5mm
	Standards/Approvals	IEC/EN 60898-1, IEC/EN 60947-2
	Width	80mm
	Height	95mm
	Reset Actuator Type	Toggle Switch
	Tripping Mechanism	Electromagnetic, Thermomagnetic

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 63A
	Tripping Characteristics Type D
	Rated AC Voltage 690V ac
	Rated DC Voltage 250V dc
	Breaking Capacity 50kA
	Range High Performance
	Series S800S
	Terminal Type Screw
	IP Rating IP20
	Depth 88.5mm
	Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2
	Width 80mm
	Height 95mm
	Reset Actuator Type Toggle Switch
	Tripping Mechanism Electromagnetic, Thermomagnetic

RoHS Status: Exempt

COO (Country of Origin):: CH

ABB S800S Series MCB, 3 Poles, 63A Current Rating - 2CCS863001R0631 S803S-D63

This MCB is a 3-pole high performance circuit breaker designed for effective electrical protection. It features a current rating of 63A and a breaking capacity of 50kA, ensuring security for various applications. It is available with a compact design of 81mm width and 82.5mm depth.

Features & Benefits

• Provides thermal tripping for overload protection

• Supports D-Characteristic for reliable circuit management

• Features electromechanical tripping for short circuit protection

• Designed for easy installation on DIN rails

Applications

• Used in industrial environments for machinery protection

• Used in residential electrical panels to protect circuits for general-purpose lighting and power outlets

How does the thermal element provide overload protection?

The thermal element heats up with excess current, activating the breaker to protect the circuit from overloads

Can it be installed in tight spaces?

Its compact design allows for flexibility in installations.