135 Products Found

50V  Voltage Rating VDC  Products

Circuit Protection - Thermal

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.

Featured Manufacturers

Applied Filters

Voltage Rating VDC
  • 50V

Filter

 
Compare Selected
  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price
Qty
Voltage Rating VDC Voltage Rating VAC Current Rating No. of Poles Circuit Breaker Mounting Series Product Range SVHC
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
95M8382
ATR11-C-X-63-B-1-C-4.0A

ATR11-C-X-63-B-1-C-4.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 4A

  Write a Review | Ask a Question

756

Price for: Each 1

1+ $1.77 Promotional price 10+ $1.77 Promotional price 25+ $1.77 Promotional price 50+ $1.77 Promotional price More Pricing

Buy
50V 240V 4A 1 Panel ATR11 - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 756 in stock for same day shipping

see cut-off times

57F277
W58-XB1A4A-12

W58-XB1A4A-12

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 12A

  Write a Review | Ask a Question

753

Price for: Each 1

1+ $5.19 10+ $4.66 25+ $4.27 50+ $3.94 More Pricing

Buy
50V 250V 12A 1 Panel W58 - To Be Advised
  • 753 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
08H0793
W54-XB1A4A10-15

W54-XB1A4A10-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

697

Price for: Each 1

1+ $3.26 10+ $2.62 25+ $2.40 50+ $2.21 More Pricing

Buy
50V 250V 15A 1 Panel W54 - To Be Advised
  • 697 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
08H0787
W51-A121B1-5

W51-A121B1-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

665

Price for: Each 1

1+ $2.84 Promotional price 10+ $2.43 Promotional price 25+ $2.43 Promotional price 50+ $2.27 Promotional price More Pricing

Buy
50V 125V 5A 1 Panel W51 - To Be Advised
  • 665 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
17M3340
W23-X1A1G-50

W23-X1A1G-50

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 50A

  Write a Review | Ask a Question

1,412

Price for: Each 1

1+ $23.71 10+ $22.04 25+ $20.20 50+ $18.65 More Pricing

Buy
50V 250V 50A 1 Panel W23 W23 Series To Be Advised
  • 1,412 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
57F276
W58-XB1A4A-8

W58-XB1A4A-8

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 8A

  Write a Review | Ask a Question

547

Price for: Each 1

1+ $5.19 10+ $4.06 25+ $3.73 50+ $3.44 More Pricing

Buy
50V 250V 8A 1 Panel W58 - To Be Advised
  • 547 in stock for same day shipping

see cut-off times

 
Check more stock
  • 1,000 Further stock expected to ship on Jun 15, 2015
  • Per the manufacturer, more stock expected week of 8/10/15
08H0797
W54-XB1A4A10-5

W54-XB1A4A10-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

584

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 - To Be Advised
  • 584 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
18M9753
W23-X1A1G-30

W23-X1A1G-30

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

815

Price for: Each 1

1+ $24.68 10+ $19.06 25+ $17.47 50+ $16.13 More Pricing

Buy
50V 250V 30A 1 Panel W23 W23 Series To Be Advised
  • 815 in stock for same day shipping

see cut-off times

 
Check more stock
  • 250 Further stock expected to ship on Jul 9, 2015
  • Per the manufacturer, more stock expected week of 8/3/15
01N3518
ATR20-A-63S-WB2-B-10.0A-2

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

AIRPAX

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

  Write a Review | Ask a Question

516

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

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

(Available until stock is exhausted)

  • 516 in stock for same day shipping

see cut-off times

57F275
W58-XB1A4A-6

W58-XB1A4A-6

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

447

Price for: Each 1

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

Buy
50V 250V 6A 1 Panel W58 - To Be Advised
  • 447 in stock for same day shipping

see cut-off times

 
Check more stock
  • 300 Further stock expected to ship on May 7, 2015
  • 200 Further stock expected to ship on Jul 30, 2015
  • Per the manufacturer, more stock expected week of 8/3/15
18M9754
W23-X1A1G-35

W23-X1A1G-35

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

472

Price for: Each 1

1+ $19.80 Promotional price 10+ $16.98 Promotional price 25+ $16.98 Promotional price 50+ $16.98 Promotional price More Pricing

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

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
17M3342
W31-X2M1G-15

W31-X2M1G-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

412

Price for: Each 1

1+ $24.64 Promotional price 10+ $21.12 Promotional price 25+ $19.71 Promotional price 50+ $19.71 Promotional price More Pricing

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

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/10/15
56F875
W58-XB1A4A-7

W58-XB1A4A-7

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

335

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 - To Be Advised
  • 335 in stock for same day shipping

see cut-off times

 
Check more stock
  • 100 Further stock expected to ship on Jun 15, 2015
  • Per the manufacturer, more stock expected week of 8/3/15
17M3346
W31-X2M1G-30

W31-X2M1G-30

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

333

Price for: Each 1

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

Buy
50V 250V 30A 1 Panel W31 W31 Series To Be Advised
  • 333 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
17M3339
W23-X1A1G-10

W23-X1A1G-10

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

282

Price for: Each 1

1+ $25.17 10+ $19.06 25+ $17.47 50+ $16.13 More Pricing

Buy
50V 250V 10A 1 Panel W23 W23 Series To Be Advised
  • 282 in stock for same day shipping

see cut-off times

 
Check more stock
  • 1,000 Further stock expected to ship on Jun 29, 2015
  • Per the manufacturer, more stock expected week of 8/3/15
44F946
W23-X1A1G-25

W23-X1A1G-25

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

332

Price for: Each 1

1+ $16.98 Promotional price 10+ $16.98 Promotional price 25+ $16.98 Promotional price 50+ $16.98 Promotional price More Pricing

Buy
50V 250V 25A 1 Panel W23 W23 Series To Be Advised
  • 332 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/10/15
08H0785
W51-A121B1-15

W51-A121B1-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

329

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 - To Be Advised
  • 329 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/3/15
95M8386
ATR11-C-X-63-B-2-C-2.0A

ATR11-C-X-63-B-2-C-2.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 2A

  Write a Review | Ask a Question

323

Price for: Each 1

1+ $1.77 Promotional price 10+ $1.77 Promotional price 25+ $1.77 Promotional price 50+ $1.77 Promotional price More Pricing

Buy
50V 240V 2A 1 Panel ATR11 - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 323 in stock for same day shipping

see cut-off times

17M3348
W33-S1N1Q-10

W33-S1N1Q-10

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 2P, 250V, 10A

  Write a Review | Ask a Question

302

Price for: Each 1

1+ $18.67 25+ $16.34 50+ $14.79 100+ $11.67 More Pricing

Buy
50V 250V 10A 2 Panel W33 - To Be Advised
  • 302 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/29/15
93F6707
W33-T4B1Q-15

W33-T4B1Q-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

302

Price for: Each 1

1+ $23.79 Promotional price 10+ $20.39 Promotional price 25+ $20.39 Promotional price 50+ $20.39 Promotional price More Pricing

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

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/15/15
18M9759
W31-X2M1G-5

W31-X2M1G-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

297

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 W31 Series To Be Advised
  • 297 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/10/15
29F1605
KD1-5

KD1-5

EATON HEINEMANN

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

  Write a Review | Ask a Question

194

Price for: Each 1

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

Buy
50V 250V 5A 1 Panel KD - To Be Advised
  • 194 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/18/15
08H0800
W57-XB7A4A10-20

W57-XB7A4A10-20

TE CONNECTIVITY / POTTER & BRUMFIELD

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

  Write a Review | Ask a Question

239

Price for: Each 1

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

Buy
50V 250V 20A 1 Panel W57 - To Be Advised
  • 239 in stock for same day shipping

see cut-off times

 
Check more stock
  • 200 Further stock expected to ship on Apr 30, 2015
  • Per the manufacturer, more stock expected week of 8/3/15
95M8385
ATR11-C-X-63-B-2-C-1.5A

ATR11-C-X-63-B-2-C-1.5A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 1.5A

  Write a Review | Ask a Question

263

Price for: Each 1

1+ $1.77 Promotional price 10+ $1.77 Promotional price 25+ $1.77 Promotional price 50+ $1.77 Promotional price More Pricing

Buy
50V 240V 1.5A 1 Panel ATR11 - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 263 in stock for same day shipping

see cut-off times

29F1611
KD1-15

KD1-15

EATON HEINEMANN

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

4.0  Write a Review | Ask a Question

258

Price for: Each 1

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

Buy
50V 250V 15A 1 Panel KD - To Be Advised
  • 258 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/11/15
Compare Selected