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Circuit Protection - Thermal Circuit Breakers

Find the right Thermal Circuit Breakers for your designs at Newark element14

Thermal circuit breakers, thermal magnetic circuit breakers and many other circuit breakers from the leading global suppliers.

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08H0787
W51-A121B1-5

W51-A121B1-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 125V, 5A

592

Price for: Each 1

1+ $2.84 Promotional price 10+ $2.62 Promotional price 25+ $2.62 Promotional price 50+ $2.43 Promotional price More pricing

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50V 125V 5A 1 Panel W51 Series To Be Advised
  • 592 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
75F007
W28-XQ1A-1

W28-XQ1A-1

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 1A

488

Price for: Each 1

1+ $4.54 25+ $4.13 50+ $3.78 100+ $3.49 More pricing

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32V 250V 1A 1 Panel W28 Series To Be Advised
  • 488 in stock for same day shipping

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  • 1,000 Further stock expected to ship on Sep 15, 2015
  • 1,000 Further stock expected to ship on Oct 20, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
56F870
W58-XB1A4A-1

W58-XB1A4A-1

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 1A

513

Price for: Each 1

1+ $7.28 10+ $5.64 25+ $5.17 50+ $4.77 More pricing

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50V 250V 1A 1 Panel W58 Series To Be Advised
  • 513 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
28K1542
T9-611P-8A

T9-611P-8A

SCHURTER

CIRCUIT BREAKER, THERMAL, 1P, 240V, 8A

561

Price for: Each 1

1+ $2.03 10+ $1.95 25+ $1.85

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48V 240V 8A 1 Panel T9-611 Series No SVHC (17-Dec-2014)
  • 561 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
08H0800
W57-XB7A4A10-20

W57-XB7A4A10-20

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 20A

504

Price for: Each 1

1+ $2.41 10+ $2.00 25+ $1.84 50+ $1.70 More pricing

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50V 250V 20A 1 Panel W57 Series To Be Advised
  • 504 in stock for same day shipping

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  • 200 Further stock expected to ship on Sep 28, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
01N3518
ATR20-A-63S-WB2-B-10.0A-2

ATR20-A-63S-WB2-B-10.0A-2

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 250V, 10A

504

Price for: Each 1

1+ $1.39 Promotional price 10+ $1.39 Promotional price 25+ $1.39 Promotional price 50+ $1.39 Promotional price More pricing

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50V 250V 10A 1 Panel ATR20 Series No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 504 in stock for same day shipping

see cut-off times

57F294
W58-XC4C12A-30

W58-XC4C12A-30

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 30A

499

Price for: Each 1

1+ $5.63 10+ $4.56 25+ $4.18 50+ $3.87 More pricing

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50V 250V 30A 1 Panel W58 Series To Be Advised
  • 499 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
57F275
W58-XB1A4A-6

W58-XB1A4A-6

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 6A

478

Price for: Each 1

1+ $5.03 10+ $4.66 25+ $4.27 50+ $3.94 More pricing

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50V 250V 6A 1 Panel W58 Series To Be Advised
  • 478 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
17M3341
W31-X2M1G-10

W31-X2M1G-10

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 240V, 10A

452

Price for: Each 1

1+ $32.73 10+ $27.40 25+ $25.12 50+ $23.18 More pricing

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50V 240V 10A 1 Panel W31 Series To Be Advised
  • 452 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
08H0801
W57-XB7A4A10-5

W57-XB7A4A10-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A

425

Price for: Each 1

1+ $2.12 10+ $1.71 25+ $1.56 50+ $1.44 More pricing

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50V 250V 5A 1 Panel W57 Series To Be Advised
  • 425 in stock for same day shipping

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  • 400 Further stock expected to ship on Aug 9, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
66F3424
W28-XT1A-10

W28-XT1A-10

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 10A

429

Price for: Each 1

1+ $2.40 Promotional price 25+ $2.22 Promotional price 50+ $2.22 Promotional price 100+ $1.92 Promotional price More pricing

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32V 250V 10A 1 Panel W28 Series To Be Advised
  • 429 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
28K1539
T9-611P-16A

T9-611P-16A

SCHURTER

CIRCUIT BREAKER, THERMAL, 1P, 240V, 16A

406

Price for: Each 1

1+ $2.03 10+ $1.95 25+ $1.85

Buy
32V 240V 16A 1 Panel T9-611 Series No SVHC (17-Dec-2014)
  • 406 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
29F1605
KD1-5

KD1-5

EATON HEINEMANN

CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A

405

Price for: Each 1

1+ $5.34 50+ $4.90 100+ $4.49 250+ $4.19 More pricing

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50V 250V 5A 1 Panel KD Series To Be Advised
  • 405 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/31/15
99F6269
W28-XT1A-15

W28-XT1A-15

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 15A

375

Price for: Each 1

1+ $3.28 10+ $2.67 25+ $2.45 50+ $2.26 More pricing

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32V 250V 15A 1 Panel W28 Series To Be Advised
  • 375 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
08H0795
W54-XB1A4A10-25

W54-XB1A4A10-25

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 25A

375

Price for: Each 1

1+ $3.10 10+ $2.73 25+ $2.50 50+ $2.31 More pricing

Buy
50V 250V 25A 1 Panel W54 Series To Be Advised
  • 375 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
18M9754
W23-X1A1G-35

W23-X1A1G-35

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 35A

367

Price for: Each 1

1+ $25.17 10+ $23.26 25+ $21.79 50+ $20.49 More pricing

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50V 250V 35A 1 Panel W23 Series To Be Advised
  • 367 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
56F875
W58-XB1A4A-7

W58-XB1A4A-7

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 7A

356

Price for: Each 1

1+ $5.30 10+ $4.66 25+ $4.27 50+ $3.94 More pricing

Buy
50V 250V 7A 1 Panel W58 Series To Be Advised
  • 356 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
17M3342
W31-X2M1G-15

W31-X2M1G-15

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 15A

325

Price for: Each 1

1+ $30.71 10+ $23.72 25+ $21.74 50+ $20.07 More pricing

Buy
50V 250V 15A 1 Panel W31 Series To Be Advised
  • 325 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
18M9759
W31-X2M1G-5

W31-X2M1G-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A

324

Price for: Each 1

1+ $29.54 10+ $27.40 25+ $25.12 50+ $23.18 More pricing

Buy
50V 250V 5A 1 Panel W31 Series To Be Advised
  • 324 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
08H0797
W54-XB1A4A10-5

W54-XB1A4A10-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A

219

Price for: Each 1

1+ $2.99 10+ $2.62 25+ $2.40 50+ $2.21 More pricing

Buy
50V 250V 5A 1 Panel W54 Series To Be Advised
  • 219 in stock for same day shipping

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  • 497 Further stock expected to ship on Aug 9, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
08H0792
W54-XB1A4A10-10

W54-XB1A4A10-10

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 10A

312

Price for: Each 1

1+ $2.95 10+ $2.43 25+ $2.23 50+ $2.05 More pricing

Buy
50V 250V 10A 1 Panel W54 Series To Be Advised
  • 312 in stock for same day shipping

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  • 1,000 Further stock expected to ship on Oct 19, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
08H0785
W51-A121B1-15

W51-A121B1-15

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 125V, 15A

304

Price for: Each 1

1+ $3.49 10+ $2.97 25+ $2.72 50+ $2.51 More pricing

Buy
50V 125V 15A 1 Panel W51 Series To Be Advised
  • 304 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
17M3356
W58-XC4C12A-5

W58-XC4C12A-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 5A

242

Price for: Each 1

1+ $6.06 10+ $5.25 25+ $4.81 50+ $4.46 More pricing

Buy
50V 250V 5A 1 Panel W58 Series To Be Advised
  • 242 in stock for same day shipping

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  • 500 Further stock expected to ship on Aug 18, 2015
  • 500 Further stock expected to ship on Sep 9, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
93F6707
W33-T4B1Q-15

W33-T4B1Q-15

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 2P, 250V, 15A

296

Price for: Each 1

1+ $25.34 Promotional price 10+ $25.34 Promotional price 25+ $25.34 Promotional price 50+ $23.53 Promotional price More pricing

Buy
50V 250V 15A 2 Panel W33 Series To Be Advised
  • 296 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
29M9967
W58-XC4C12A-25

W58-XC4C12A-25

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 25A

286

Price for: Each 1

1+ $5.92 10+ $5.25 25+ $4.81 50+ $4.46 More pricing

Buy
50V 250V 25A 1 Panel W58 Series To Be Advised
  • 286 in stock for same day shipping

see cut-off times

 
Check more stock
  • 200 Further stock expected to ship on Sep 28, 2015
  • Per the manufacturer, more stock expected week of 11/16/15
Compare Selected