TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker -, 8A Current Rating 1-Pole, Panel Mount
- RS Stock No.:
- 167-5728
- Distrelec Article No.:
- 301-28-968
- Mfr. Part No.:
- W28-XQ1A-8
- Brand:
- TE Connectivity
Subtotal (1 unit)*
£4.22
(exc. VAT)
£5.06
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 126 unit(s) shipping from 28 September 2026
- Plus 34 unit(s) shipping from 28 September 2026
- Plus 400 unit(s) shipping from 28 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £4.22 |
*price indicative
- RS Stock No.:
- 167-5728
- Distrelec Article No.:
- 301-28-968
- Mfr. Part No.:
- W28-XQ1A-8
- Brand:
- TE Connectivity
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TE Connectivity | |
| Product Type | Thermal Circuit Breaker | |
| Current Rating | 8A | |
| Series | W28 | |
| Range | 0.25 to 20 A | |
| Number of Poles | 1 | |
| Width | 17.5mm | |
| Mount Type | Panel Mount | |
| Terminal Type | Screw | |
| Mount Hole Size | 3.33 mm | |
| Tripping Mechanism | Thermal Magnetic | |
| Reset Actuator Type | Toggle Switch | |
| Tripping Characteristics | May trip between 101% and 174%, must trip at 175% within 1 hour at +25°C, must trip at 135% within 1 hour at +25°C, May trip between 101% and 134% | |
| Standards/Approvals | CE, RoHS | |
| Rated AC Voltage | 240V ac | |
| Break Time | Medium | |
| Rated DC Voltage | 32V dc | |
| Breaking Capacity | 1000A | |
| Select all | ||
|---|---|---|
Brand TE Connectivity | ||
Product Type Thermal Circuit Breaker | ||
Current Rating 8A | ||
Series W28 | ||
Range 0.25 to 20 A | ||
Number of Poles 1 | ||
Width 17.5mm | ||
Mount Type Panel Mount | ||
Terminal Type Screw | ||
Mount Hole Size 3.33 mm | ||
Tripping Mechanism Thermal Magnetic | ||
Reset Actuator Type Toggle Switch | ||
Tripping Characteristics May trip between 101% and 174%, must trip at 175% within 1 hour at +25°C, must trip at 135% within 1 hour at +25°C, May trip between 101% and 134% | ||
Standards/Approvals CE, RoHS | ||
Rated AC Voltage 240V ac | ||
Break Time Medium | ||
Rated DC Voltage 32V dc | ||
Breaking Capacity 1000A | ||
- COO (Country of Origin):
- CN
TE Connectivity RCBO
The TE connectivity RCBO's is a range of products with an electric rating of 250VAC, 32VDC, and 8A. It is a thermal-magnetic convertible. All CBEs have blade terminals and have an insulation resistance greater than 100Mohm. Suitable for most residential, commercial, and light industrial.
Features and Benefits
• Button extends for visual trip indication
• Flush mount circuit breaker models to protect apparatus
• Front panel mount and fuse holder type
• Labour saving snap in mounting
• Push to reset
• Replaces slow blow glass cartridge fuse
• Resettable
• Valued for their thermal protection of small electronic assemblies
Certifications
• VDE not available on 16A and 20A W28 only
• UL 1077 listed
• E 69543
• CSA
• LR 15734
• CS 2190N
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
LR 15734, CS 2190N
Related links
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - Direct