TE Connectivity W57 Thermal Circuit Breaker - 1-Pole, Direct, 10 A Current Rating, 1000 A, 250 V ac, 50 V dc

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Subtotal (1 unit)*

$4.36

(exc. GST)

$4.80

(inc. GST)

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Last RS stock
  • Plus 2 unit(s) shipping from 23 March 2026
  • Plus 60 unit(s) shipping from 23 March 2026
  • Plus 52 unit(s) shipping from 24 April 2026
Units
Per unit
1 - 24$4.36
25 - 49$4.29
50 - 149$4.09
150 +$3.98

*price indicative

RS Stock No.:
782-0867
Distrelec Article No.:
304-23-641
Mfr. Part No.:
W57-XB7A4A10-10
Brand:
TE Connectivity
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Brand

TE Connectivity

Current Rating

10 A

Product Type

Thermal Circuit Breaker

Series

W57

Number of Poles

1

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

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

Depth

29.2mm

Rated AC Voltage

250 V ac

Standards/Approvals

RoHS, CE

Height

46mm

Break Time

Medium

Rated DC Voltage

50 V dc

Breaking Capacity

1000A

TE Connectivity - W57 Series


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