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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70B8785
W23-X1A1G-3

W23-X1A1G-3

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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259

Price for: Each 1

1+ $34.99 10+ $31.98 25+ $28.49 50+ $27.21 more…

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

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    Per the manufacturer, more stock expected week of 12/29/14
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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258

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)

  • 258 in stock for same day shipping

see cut-off times

57F281
W58-XC4C12A-1

W58-XC4C12A-1

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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248

Price for: Each 1

1+ $7.03 10+ $5.55 25+ $5.09 50+ $4.70 more…

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

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    Per the manufacturer, more stock expected week of 12/29/14
87F620
W31-X2M1G-7.50

W31-X2M1G-7.50

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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246

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
  • 246 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/10/14
29F1610
KD1-10

KD1-10

EATON HEINEMANN

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

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165

Price for: Each 1

1+ $4.17 Promotional price 50+ $4.17 Promotional price 100+ $3.58 Promotional price 250+ $3.58 Promotional price more…

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

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    Per the manufacturer, more stock expected week of 10/6/14
29M9967
W58-XC4C12A-25

W58-XC4C12A-25

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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224

Price for: Each 1

1+ $5.67 10+ $5.17 25+ $4.74 50+ $4.37 more…

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

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    Per the manufacturer, more stock expected week of 12/29/14
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+ $4.44 10+ $3.94 25+ $3.76 50+ $3.54 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

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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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207

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)

  • 207 in stock for same day shipping

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29F1603
KD1-3

KD1-3

EATON HEINEMANN

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

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350

Price for: Each 1

1+ $6.15 50+ $5.66 100+ $5.17 250+ $4.82 more…

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

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    Per the manufacturer, more stock expected week of 10/6/14
29F1604
KD1-4

KD1-4

EATON HEINEMANN

CIRCUIT BREAKER, THERMAL, 1P, 250V, 4A

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191

Price for: Each 1

1+ $6.14 50+ $5.64 100+ $5.17 250+ $4.82 more…

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50V 250V 4A 1 Panel KD To Be Advised
  • 191 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/6/14
93F6699
W33-S4B1Q-15

W33-S4B1Q-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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189

Price for: Each 1

1+ $21.56 10+ $20.46 25+ $18.89 50+ $17.54 more…

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

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    Per the manufacturer, more stock expected week of 11/10/14
96B5634
KD1-.05A

KD1-.05A

EATON HEINEMANN

CIRCUIT BREAKER, THERMAL, 1P, 250V 500mA

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182

Price for: Each 1

1+ $6.36 Promotional price 50+ $6.36 Promotional price 100+ $6.36 Promotional price 250+ $6.36 Promotional price more…

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50V 250V 500mA 1 Panel KD To Be Advised
  • 182 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/6/14
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

29F1606
KD1-6

KD1-6

EATON HEINEMANN

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

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170

Price for: Each 1

1+ $6.23 50+ $5.72 100+ $5.23 250+ $4.88 more…

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50V 250V 6A 1 Panel KD To Be Advised
  • 170 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/6/14
17M3355
W58-XC4C12A-3

W58-XC4C12A-3

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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153

Price for: Each 1

1+ $7.03 10+ $6.39 25+ $5.85 50+ $5.40 more…

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50V 250V 3A 1 Panel W58 To Be Advised
  • 153 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
08H0789
W51-A122B1-15

W51-A122B1-15

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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165

Price for: Each 1

1+ $3.64 10+ $3.10 25+ $2.85 50+ $2.62 more…

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

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    Per the manufacturer, more stock expected week of 12/29/14
17M3353
W58-XC4C12A-2

W58-XC4C12A-2

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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238

Price for: Each 1

1+ $7.03 10+ $6.39 25+ $5.85 50+ $5.40 more…

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50V 250V 2A 1 Panel W58 To Be Advised
  • 238 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 1/5/15
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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148

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)

  • 148 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

137

Price for: Each 1

1+ $6.23 50+ $5.72 100+ $5.23 250+ $4.88 more…

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

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    Per the manufacturer, more stock expected week of 10/6/14
08H0797
W54-XB1A4A10-5

W54-XB1A4A10-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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619

Price for: Each 1

1+ $2.86 10+ $2.57 25+ $2.35 50+ $2.17 more…

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

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  • 1,000 Further stock expected to ship on Dec 1, 2014
  • Per the manufacturer, more stock expected week of 12/29/14
81F1731
KD1-12

KD1-12

EATON HEINEMANN

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

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111

Price for: Each 1

1+ $6.06 50+ $5.57 100+ $5.10 250+ $4.76 more…

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50V 250V 12A 1 Panel KD To Be Advised
  • 111 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/6/14
95M8389
ATR11-C-X-63-B-2-C-5.0A

ATR11-C-X-63-B-2-C-5.0A

AIRPAX

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

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104

Price for: Each 1

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

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

(Available until stock is exhausted)

  • 104 in stock for same day shipping

see cut-off times

88K1259
TS-701-HT-7

TS-701-HT-7

SCHURTER

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

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101

Price for: Each 1

1+ $3.75 10+ $3.34 25+ $3.08 50+ $2.85 more…

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50V 250V 7A 1 Panel TS-701 No SVHC (16-Jun-2014)
  • 101 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/3/14
08H0786
W51-A121B1-20

W51-A121B1-20

TE CONNECTIVITY / POTTER & BRUMFIELD

CIRCUIT BREAKER, THERMAL, 1P, 125V, 20A

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100

Price for: Each 1

1+ $2.43 Promotional price 10+ $2.43 Promotional price 25+ $2.43 Promotional price 50+ $2.27 Promotional price more…

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50V 125V 20A 1 Panel W51 To Be Advised
  • 100 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
17M3354
W58-XC4C12A-20

W58-XC4C12A-20

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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Awaiting Delivery

Price for: Each 1

1+ $5.51 10+ $5.17 25+ $4.74 50+ $4.37 more…

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50V 250V 20A 1 Panel W58 To Be Advised
 
Check more stock
  • 266 Further stock expected to ship on Nov 17, 2014
  • 1,000 Further stock expected to ship on Nov 25, 2014
  • Per the manufacturer, more stock expected week of 12/29/14
Contact me when back in stock
Compare Selected