TE Connectivity 139 Thermal Circuit Breaker - Potter & Brumfield W9 Single Pole 277V ac Voltage Rating, 7A Current
- RS Stock No.:
- 474-765
- Mfr. Part No.:
- 3-1393254-3
- Brand:
- TE Connectivity
Subtotal (1 tray of 4 units)*
£196.71
(exc. VAT)
£236.05
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tray(s) | Per Tray | Per unit* |
---|---|---|
1 + | £196.71 | £49.178 |
*price indicative
- RS Stock No.:
- 474-765
- Mfr. Part No.:
- 3-1393254-3
- 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 | |
Current Rating | 7A | |
Number of Poles | 1 | |
Range | 139 | |
Voltage Rating | 277V ac | |
Series | Potter & Brumfield W9 | |
Select all | ||
---|---|---|
Brand TE Connectivity | ||
Current Rating 7A | ||
Number of Poles 1 | ||
Range 139 | ||
Voltage Rating 277V ac | ||
Series Potter & Brumfield W9 | ||
- COO (Country of Origin):
- MX
The TE Connectivity Magnetic circuit breaker is a pinnacle of reliability and performance in electrical protection. Designed with a series trip function, it effectively interrupts current flow under fault conditions to safeguard your equipment. The black actuator not only ensures ease of use but also complements a variety of installations. With an operating voltage of 277 VAC and a current rating of 7 A, this device is tailored to meet demanding applications. The adjustable trip time at 200% guarantees optimal safety configurations for critical circuits. Perfect for both industrial and commercial settings, this circuit breaker exemplifies quality and innovation, providing peace of mind and enhanced system reliability.
Series trip technology ensures effective fault interruption
Black actuator offers a sleek and functional design
Operating voltage compatibility enhances versatility
Current rating optimises performance across different loads
Adjustable trip time allows for customised protection settings
Compact dimensions enable easy installation in constrained spaces
Low halogen content supports eco friendly initiatives
Compliance with various regulation standards assures product reliability
Black actuator offers a sleek and functional design
Operating voltage compatibility enhances versatility
Current rating optimises performance across different loads
Adjustable trip time allows for customised protection settings
Compact dimensions enable easy installation in constrained spaces
Low halogen content supports eco friendly initiatives
Compliance with various regulation standards assures product reliability
Related links
- TE Connectivity 139 Thermal Circuit Breaker - Potter & Brumfield W58 Single Pole 250V ac Voltage Rating, 1A Current
- TE Connectivity 139 Thermal Circuit Breaker - Potter & Brumfield W23 Single Pole 240V ac Voltage Rating, 15A Current
- TE Connectivity 139 Thermal Circuit Breaker - Potter & Brumfield W28 Single Pole 250V ac Voltage Rating Panel Mount,
- Circuit Breaker - Potter & Brumfield 2 Pole 277V ac Voltage Rating Panel Mount, 20A Current Rating
- TE Connectivity 139 Thermal Circuit Breaker - W91
- TE Connectivity Circuit Breaker - W9 2 Pole 277V Voltage Rating Through Hole, 50A Current Rating
- TE Connectivity TE Connectivity Thermal Circuit Breaker - Potter & Brumfield W58 Single Pole 250V ac Voltage Rating,
- TE Connectivity TE Connectivity Thermal Circuit Breaker - Potter & Brumfield W28 Single Pole 50 V ac/dc, 250 V ac/dc