MPN

TE Connectivity 0.25 → 20 A W28 Thermal Circuit Breaker -, 10A Current Rating 1-Pole, Panel

RS Stock No.:: 167-5677
Mfr. Part No.:: W28-XQ1A-10
Manufacturer:: TE Connectivity

TE Connectivity 0.25 → 20 A W28 Thermal Circuit Breaker -, 10A Current Rating 1-Pole, Panel

This image is representative of the product range

Bulk discount available

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Subtotal (1 unit)*

SGD6.43

(exc. GST)

SGD7.01

(inc. GST)

FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28

In Stock

247 unit(s) ready to ship from another location
Plus 9,972 unit(s) shipping from 30 October 2026

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

Units	Per unit
1 - 4	SGD6.43
5 - 14	SGD6.26
15 +	SGD5.80

*price indicative

RS Stock No.:: 167-5677
Mfr. Part No.:: W28-XQ1A-10
Manufacturer:: TE Connectivity

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TE Connectivity
	Current Rating	10A
	Product Type	Thermal Circuit Breaker
	Number of Poles	1
	Range	0.25 → 20 A
	Series	W28
	Width	17.5mm
	Mount Type	Panel
	Terminal Type	Screw
	Mount Hole Size	3.33 mm
	Tripping Mechanism	Thermal
	Reset Actuator Type	Toggle Switch
	Rated AC Voltage	240V ac
	Depth	38.99mm
	Height	760mm
	Standards/Approvals	RoHS, REACH
	Breaking Capacity	1kA
	Break Time	Medium
	Rated DC Voltage	32V dc

	Select all
	Brand TE Connectivity
	Current Rating 10A
	Product Type Thermal Circuit Breaker
	Number of Poles 1
	Range 0.25 → 20 A
	Series W28
	Width 17.5mm
	Mount Type Panel
	Terminal Type Screw
	Mount Hole Size 3.33 mm
	Tripping Mechanism Thermal
	Reset Actuator Type Toggle Switch
	Rated AC Voltage 240V ac
	Depth 38.99mm
	Height 760mm
	Standards/Approvals RoHS, REACH
	Breaking Capacity 1kA
	Break Time Medium
	Rated DC Voltage 32V dc

W28 series thermal cut-outs

Flush-mount circuit breaker models to protect apparatus.

Valued for their thermal protection of small electronic assemblies.

Front panel mount.

Fuse holder type.

Resettable.

Thermal Magnetic Convertible

All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).

Approvals

UL 1077, E 69543, CSA,
LR 15734, CS 2190N

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