ABB S800PV S800PV Miniature Circuit Breaker, 3-Pole, 125 A, Type B, 1200 V DC, 1.5 kA Breaking Capacity

RS Stock No.:: 225-5958
Mfr. Part No.:: 2CCF019639R0001 S803PV-SD125
Manufacturer:: ABB

ABB S800PV S800PV Miniature Circuit Breaker, 3-Pole, 125 A, Type B, 1200 V DC, 1.5 kA Breaking Capacity

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HK$4,895.80

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Shipping from 25 March 2026

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Units	Per unit
1 +	HK$4,895.80

*price indicative

RS Stock No.:: 225-5958
Mfr. Part No.:: 2CCF019639R0001 S803PV-SD125
Manufacturer:: ABB

Specifications

Product overview and 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	125 A
	Tripping Characteristics	Type B
	Rated DC Voltage	1200 V
	Breaking Capacity	1.5kA
	Mount Type	DIN Rail
	Range	S800PV
	Series	S800PV
	Terminal Type	Cage Terminal
	IP Rating	IP20
	Width	81 mm
	Depth	82.5mm
	Height	82.5mm
	Standards/Approvals	IEC/EN 60947-3
	Reset Actuator Type	Toggle Switch
	Tripping Mechanism	Thermomagnetic, Electromagnetic

	Select all
	Brand ABB
	Product Type Miniature Circuit Breaker
	Number of Poles 3
	Current Rating 125 A
	Tripping Characteristics Type B
	Rated DC Voltage 1200 V
	Breaking Capacity 1.5kA
	Mount Type DIN Rail
	Range S800PV
	Series S800PV
	Terminal Type Cage Terminal
	IP Rating IP20
	Width 81 mm
	Depth 82.5mm
	Height 82.5mm
	Standards/Approvals IEC/EN 60947-3
	Reset Actuator Type Toggle Switch
	Tripping Mechanism Thermomagnetic, Electromagnetic

ABB S800PV Series MCB, 125A Current Rating, 3 Poles - 2CCF019639R0001 S803PV-SD125

This 3-pole DC Miniature Circuit Breaker (MCB) is rated at 125A and 1200V, offering reliable overload and short-circuit protection for DC systems. It features a rated uninterrupted current (Iu) of 8500kA and operates with a power loss of 3.6W to 7.2W per pole under rated conditions. The device measures 82.5mm in length and depth, with a width of 54mm, ensuring a compact yet efficient design.

Features & Benefits

• 3-pole configuration accommodates three-phase systems

• High breaking capacity of 5kA for enhanced protection

• Toggle switch mechanism allows for easy manual reset

• Part of the S800PV series for robust performance

• Ideal for DC applications in industrial settings

• DIN rail mounted for convenient electrical panel integration

Applications

• Used for protecting solar power installations

• Utilised in DC distribution boards

• Employed in battery management systems

• Suitable for control panel applications

• Commonly found in renewable energy systems

Can it handle three-phase electrical systems?

Yes, it features a 3-pole configuration for such systems.

Will it effectively protect against overcurrents?

Yes, it has a high breaking capacity for reliable protection.

Is it compatible with DIN rail installations?

Yes, it is specifically designed for DIN rail mounting.

Can it be manually reset after tripping?

Yes, it features a toggle switch for easy resetting.

Is it suitable for high voltage applications?

Yes, it can efficiently operate at 1200V DC.