TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole, Direct, 20 A Current Rating, 1000 A, 240 V ac, 50 V
- RS Stock No.:
- 782-7997
- Mfr. Part No.:
- W28-XQ1A-20
- Manufacturer:
- TE Connectivity
Bulk discount available
Subtotal (1 unit)*
SGD5.67
(exc. GST)
SGD6.18
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- 32 unit(s) ready to ship from another location
- Plus 151 unit(s) shipping from 26 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | SGD5.67 |
| 5 - 14 | SGD5.54 |
| 15 + | SGD5.14 |
*price indicative
- RS Stock No.:
- 782-7997
- Mfr. Part No.:
- W28-XQ1A-20
- 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 | 20 A | |
| Product Type | Thermal Circuit Breaker | |
| Range | 0.25 to 20 A | |
| Number of Poles | 1 | |
| Series | W28 | |
| Width | 19.3 mm | |
| Mount Type | Direct | |
| Terminal Type | Screw | |
| Mount Hole Size | 18.8 mm | |
| Tripping Mechanism | Thermal | |
| Reset Actuator Type | Toggle Switch | |
| Tripping Characteristics | May trip between 101% and 134%, Trip at 135% (3-20 A), 175% (0.25-2A) within 1 hour | |
| Rated AC Voltage | 240 V ac | |
| Standards/Approvals | CE, RoHS | |
| Break Time | Medium | |
| Breaking Capacity | 1000A | |
| Rated DC Voltage | 50 V dc | |
| Select all | ||
|---|---|---|
Brand TE Connectivity | ||
Current Rating 20 A | ||
Product Type Thermal Circuit Breaker | ||
Range 0.25 to 20 A | ||
Number of Poles 1 | ||
Series W28 | ||
Width 19.3 mm | ||
Mount Type Direct | ||
Terminal Type Screw | ||
Mount Hole Size 18.8 mm | ||
Tripping Mechanism Thermal | ||
Reset Actuator Type Toggle Switch | ||
Tripping Characteristics May trip between 101% and 134%, Trip at 135% (3-20 A), 175% (0.25-2A) within 1 hour | ||
Rated AC Voltage 240 V ac | ||
Standards/Approvals CE, RoHS | ||
Break Time Medium | ||
Breaking Capacity 1000A | ||
Rated DC Voltage 50 V dc | ||
TE Connectivity - W28 Series
Related links
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole 250 mA Current Rating 240 V ac, 50 V
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole 500 mA Current Rating 240 V ac, 50 V
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole 1 A Current Rating 240 V ac, 50 V dc
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole 5 A Current Rating 240 V ac, 50 V dc
- TE Connectivity 0.25 to 20 A W28 Thermal Circuit Breaker - 1-Pole 6 A Current Rating 240 V ac, 50 V dc
- TE Connectivity W28 Thermal Circuit Breaker - 1-Pole 2 A Current Rating 240 V ac, 50 V dc
- TE Connectivity W28 Thermal Circuit Breaker - 1-Pole 7 A Current Rating 240 V ac, 50 V dc
- TE Connectivity W28 Thermal Circuit Breaker - 1-Pole 16 A Current Rating 240 V ac, 50 V dc