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.

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08H0792
W54-XB1A4A10-10

W54-XB1A4A10-10

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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94

Price for: Each 1

1+ $2.95 10+ $2.43 25+ $2.23 50+ $2.05 more…

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

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    Per the manufacturer, more stock expected week of 6/15/15
29F1605
KD1-5

KD1-5

EATON HEINEMANN

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

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293

Price for: Each 1

1+ $5.34 50+ $4.90 100+ $4.49 250+ $4.19 more…

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

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    Per the manufacturer, more stock expected week of 3/23/15
18M9759
W31-X2M1G-5

W31-X2M1G-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

0  Write a Review | Ask a Question

352

Price for: Each 1

1+ $29.54 10+ $27.40 25+ $25.12 50+ $23.18 more…

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

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    Per the manufacturer, more stock expected week of 6/15/15
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

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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…

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50V 240V 1.5A 1 Panel ATR11 To Be Advised

(Available until stock is exhausted)

  • 263 in stock for same day shipping

see cut-off times

17M3357
W58-XC4C12A-7

W58-XC4C12A-7

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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255

Price for: Each 1

1+ $5.81 10+ $5.25 25+ $4.81 50+ $4.46 more…

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

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    Per the manufacturer, more stock expected week of 6/15/15
70B8785
W23-X1A1G-3

W23-X1A1G-3

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 3A

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222

Price for: Each 1

1+ $36.42 10+ $31.54 25+ $30.02 50+ $28.63 more…

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50V 250V 3A 1 Panel W23 To Be Advised
  • 222 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
95M8396
ATR11-D-X-63-BB-2-N-5.0A

ATR11-D-X-63-BB-2-N-5.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 5A

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216

Price for: Each 1

1+ $1.79 Promotional price 10+ $1.79 Promotional price 25+ $1.79 Promotional price 50+ $1.79 Promotional price more…

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50V 240V 5A 1 Panel ATR11 To Be Advised

(Available until stock is exhausted)

  • 216 in stock for same day shipping

see cut-off times

95M8381
ATR11-C-X-63-B-1-C-3.0A

ATR11-C-X-63-B-1-C-3.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 3A

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207

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…

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50V 240V 3A 1 Panel ATR11 To Be Advised

(Available until stock is exhausted)

  • 207 in stock for same day shipping

see cut-off times

29F1603
KD1-3

KD1-3

EATON HEINEMANN

CIRCUIT BREAKER, THERMAL, 1P, 250V, 3A

5.0  Write a Review | Ask a Question

204

Price for: Each 1

1+ $6.15 50+ $5.65 100+ $5.17 250+ $4.83 more…

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50V 250V 3A 1 Panel KD To Be Advised
  • 204 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
01N3521
ATR20-A-63S-WB2-B-20.0A-2

ATR20-A-63S-WB2-B-20.0A-2

AIRPAX

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

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201

Price for: Each 1

1+ $3.09 Promotional price 10+ $3.09 Promotional price 25+ $3.09 Promotional price 50+ $3.09 Promotional price more…

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50V 250V 20A 1 Panel ATR20 To Be Advised

(Available until stock is exhausted)

  • 201 in stock for same day shipping

see cut-off times

95F9218
W23-X1A1G-2

W23-X1A1G-2

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 2A

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145

Price for: Each 1

1+ $36.43 10+ $33.83 25+ $31.01 50+ $28.63 more…

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50V 250V 2A 1 Panel W23 To Be Advised
  • 145 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
57F281
W58-XC4C12A-1

W58-XC4C12A-1

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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165

Price for: Each 1

1+ $7.28 10+ $5.64 25+ $5.17 50+ $4.77 more…

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

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    Per the manufacturer, more stock expected week of 6/15/15
29F1611
KD1-15

KD1-15

EATON HEINEMANN

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

4.0  Write a Review | Ask a Question

190

Price for: Each 1

1+ $5.34 50+ $4.90 100+ $4.49 250+ $4.19 more…

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

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    Per the manufacturer, more stock expected week of 3/16/15
08H0789
W51-A122B1-15

W51-A122B1-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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178

Price for: Each 1

1+ $3.54 10+ $3.17 25+ $2.91 50+ $2.69 more…

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50V 250V 15A 1 Panel W51 To Be Advised
  • 178 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
18M9757
W23-X1A1G-7.50

W23-X1A1G-7.50

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 7.5A

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183

Price for: Each 1

1+ $25.17 10+ $22.03 25+ $20.20 50+ $18.64 more…

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50V 250V 7.5A 1 Panel W23 To Be Advised
  • 183 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
87F620
W31-X2M1G-7.50

W31-X2M1G-7.50

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 250V, 7.5A

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183

Price for: Each 1

1+ $21.12 Promotional price 10+ $21.12 Promotional price 25+ $21.12 Promotional price 50+ $21.12 Promotional price more…

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50V 250V 7.5A 1 Panel W31 To Be Advised
  • 183 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
17M3350
W33-S1N1Q-5

W33-S1N1Q-5

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 2P, 250V, 5A

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181

Price for: Each 1

1+ $17.40 25+ $16.34 50+ $14.79 100+ $11.67 more…

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50V 250V 5A 2 Panel W33 To Be Advised
  • 181 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
08H0785
W51-A121B1-15

W51-A121B1-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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179

Price for: Each 1

1+ $3.49 10+ $2.97 25+ $2.72 50+ $2.51 more…

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

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    Per the manufacturer, more stock expected week of 6/15/15
95M8383
ATR11-C-X-63-B-1-C-5.0A

ATR11-C-X-63-B-1-C-5.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 5A

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174

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…

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50V 240V 5A 1 Panel ATR11 To Be Advised

(Available until stock is exhausted)

  • 174 in stock for same day shipping

see cut-off times

93F6699
W33-S4B1Q-15

W33-S4B1Q-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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169

Price for: Each 1

1+ $22.19 10+ $21.39 25+ $19.74 50+ $18.34 more…

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

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    Per the manufacturer, more stock expected week of 4/20/15
95M8387
ATR11-C-X-63-B-2-C-3.0A

ATR11-C-X-63-B-2-C-3.0A

AIRPAX

CIRCUIT BREAKER, THERMAL, 1P, 240V, 3A

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138

Price for: Each 1

1+ $4.29 10+ $3.81 25+ $3.63 50+ $3.42 more…

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50V 240V 3A 1 Panel ATR11 To Be Advised

(Available until stock is exhausted)

  • 138 in stock for same day shipping

see cut-off times

17M3338
W23-X1A1G-1

W23-X1A1G-1

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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135

Price for: Each 1

1+ $26.05 Promotional price 10+ $26.05 Promotional price 25+ $26.05 Promotional price 50+ $24.31 Promotional price more…

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

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    Per the manufacturer, more stock expected week of 6/1/15
93F6704
W33-T2N1Q-20

W33-T2N1Q-20

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 2P, 250V, 20A

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125

Price for: Each 1

1+ $25.85 10+ $24.93 25+ $23.01 50+ $21.37 more…

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50V 250V 20A 2 Panel W33 To Be Advised
  • 125 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
29M9965
W31-X2M1G-50

W31-X2M1G-50

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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119

Price for: Each 1

1+ $29.52 10+ $27.40 25+ $25.12 50+ $23.18 more…

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50V 250V 50A 1 Panel W31 To Be Advised
  • 119 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
29F1601
KD1-1

KD1-1

EATON HEINEMANN

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

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107

Price for: Each 1

1+ $9.52 50+ $8.74 100+ $8.00 250+ $7.47 more…

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

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Check more stock
  • 200 Further stock expected to ship on Mar 4, 2015
  • Per the manufacturer, more stock expected week of 3/23/15
Compare Selected