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ABB, Formula DSA, 1SDA06 Molded Case Circuit Breaker 1-Pole 125A, Breaking Capacity 25 kA, Fixed

RS Stock No.:: 237-6139
Mfr. Part No.:: 1SDA066696R1
Brand:: ABB

ABB, Formula DSA, 1SDA06 Molded Case Circuit Breaker 1-Pole 125A, Breaking Capacity 25 kA, Fixed

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Subtotal (1 unit)*

£105.06

(exc. VAT)

£126.07

(inc. VAT)

FREE delivery for orders over £60.00

Stocked by manufacturer

Ready to ship from 27 August 2026

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Units	Per unit
1 +	£105.06

*price indicative

RS Stock No.:: 237-6139
Mfr. Part No.:: 1SDA066696R1
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
	Range	Formula DSA
	Product Type	Molded Case Circuit Breaker
	Series	1SDA06
	Number of Poles	1
	Current Rating	125A
	Breaking Capacity	25kA
	Mount Type	Fixed
	Rated AC Voltage	415V ac
	Rated DC Voltage	125V dc
	Terminal Type	Front
	Width	25.4mm
	Height	130mm
	Standards/Approvals	CE, IEC
	Depth	60mm
	Tripping Mechanism	Thermal Magnetic
	Reset Actuator Type	Lever

	Select all
	Brand ABB
	Range Formula DSA
	Product Type Molded Case Circuit Breaker
	Series 1SDA06
	Number of Poles 1
	Current Rating 125A
	Breaking Capacity 25kA
	Mount Type Fixed
	Rated AC Voltage 415V ac
	Rated DC Voltage 125V dc
	Terminal Type Front
	Width 25.4mm
	Height 130mm
	Standards/Approvals CE, IEC
	Depth 60mm
	Tripping Mechanism Thermal Magnetic
	Reset Actuator Type Lever

Datasheet - 1SDA066696R1

COO (Country of Origin):: IT

ABB 1SDA06 Series Molded Case Circuit Breaker, 125A Current Rating, 25kA Breaking Capacity - 1SDA066696R1

This moulded-case circuit breaker provides overcurrent protection for single-phase installations in industrial and commercial control systems. It operates via a thermal-magnetic tripping mechanism to interrupt fault currents and is intended for fixed mounting with front-access connections. Designed to meet recognised European and international standards, it is suitable for systems requiring reliable manual resetting and clear actuation.

Features and Benefits:

• 125A rated current offers high continuous load-handling capability • 25 kA breaking capacity limits prospective short-circuit energy • Thermal-magnetic trip delivers combined overload and fault protection • Single-pole configuration enables selective supply isolation • Front-terminal design facilitates straightforward wiring access • Lever reset actuator permits quick manual reclosure after trip

Applications

• Suitable for protection of distribution panels in automation systems • Ideal for safeguarding motor-control circuits in factories • Used with control cabinets in electrical and electronics workshops • Can be used for single-phase protection in mechanical plant installations

What mounting arrangement does it require?

It is intended for a fixed-mount installation that secures the device permanently within a panel or enclosure.

How is the device accessed for wiring and maintenance?

Terminals are positioned at the front to allow direct connection and ease of inspection without panel removal.

Which voltages can it interrupt during operation?

It is rated for operation on AC at 415V and can also be used in DC systems up to 125V for interrupting circuits.

What approvals govern its design and manufacture?

The unit is produced to meet CE and IEC requirements applicable to this category of protective equipment.

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