TE Connectivity 0 to +60 °C W54 Thermal Circuit Breaker - 1-Pole, Direct, 10 A Current Rating, 1000 A, 250 V ac, 50 V dc

View all Thermal Breakers
Bulk discount available

Subtotal (1 unit)*

£4.14

(exc. VAT)

£4.97

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 50 unit(s) shipping from 23 March 2026
  • Plus 300 unit(s) shipping from 17 April 2026
  • Plus 300 unit(s) shipping from 11 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9£4.14
10 - 24£3.75
25 - 49£3.47
50 - 149£3.19
150 +£3.06

*price indicative

RS Stock No.:
782-7969
Mfr. Part No.:
W54-XB1A4A10-10
Brand:
TE Connectivity
Find similar products by selecting one or more attributes.
Select all

Brand

TE Connectivity

Product Type

Thermal Circuit Breaker

Current Rating

10 A

Number of Poles

1

Range

0 to +60 °C

Series

W54

Width

14.6 mm

Mount Type

Direct

Terminal Type

Screw

Mount Hole Size

18.8 mm

Tripping Mechanism

Thermal

Reset Actuator Type

Toggle Switch

Tripping Characteristics

must trip at 135% of rating within one hour at +25°C, May trip between 101% and 134%

Standards/Approvals

RoHS, CE

Rated AC Voltage

250 V ac

Break Time

Medium

Breaking Capacity

1000A

Rated DC Voltage

50 V dc

COO (Country of Origin):
CN

TE Connectivity - W54 Series


Related links