134 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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Voltage Rating VDC Voltage Rating VAC Current Rating No. of Poles Circuit Breaker Mounting Series SVHC
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08H0795
W54-XB1A4A10-25

W54-XB1A4A10-25

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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145

Price for: Each 1

1+ $2.94 10+ $2.68 25+ $2.45 50+ $2.27 more…

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

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    Per the manufacturer, more stock expected week of 3/9/15
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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260

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)

  • 260 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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235

Price for: Each 1

1+ $34.99 10+ $31.98 25+ $28.49 50+ $26.05 more…

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

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    Per the manufacturer, more stock expected week of 3/9/15
70B8785
W23-X1A1G-3

W23-X1A1G-3

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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249

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
  • 249 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/2/15
29F1610
KD1-10

KD1-10

EATON HEINEMANN

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

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72

Price for: Each 1

1+ $4.42 Promotional price 50+ $4.42 Promotional price 100+ $3.79 Promotional price 250+ $3.79 Promotional price more…

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

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    Per the manufacturer, more stock expected week of 12/8/14
57F281
W58-XC4C12A-1

W58-XC4C12A-1

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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228

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
  • 228 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/9/15
87F620
W31-X2M1G-7.50

W31-X2M1G-7.50

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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233

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
  • 233 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 1/26/15
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

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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204

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)

  • 204 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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182

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
  • 182 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 1/26/15
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

29F1601
KD1-1

KD1-1

EATON HEINEMANN

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

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167

Price for: Each 1

1+ $10.33 50+ $9.48 100+ $8.68 250+ $8.10 more…

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

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    Per the manufacturer, more stock expected week of 12/8/14
93F6697
W33-S4B1Q-5

W33-S4B1Q-5

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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157

Price for: Each 1

1+ $21.65 25+ $19.32 50+ $17.48 100+ $13.80 more…

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

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    Per the manufacturer, more stock expected week of 1/26/15
29F1606
KD1-6

KD1-6

EATON HEINEMANN

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

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153

Price for: Each 1

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

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

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    Per the manufacturer, more stock expected week of 12/8/14
29F1603
KD1-3

KD1-3

EATON HEINEMANN

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

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152

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
  • 152 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
96B5634
KD1-.05A

KD1-.05A

EATON HEINEMANN

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

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139

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
  • 139 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
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

08H0800
W57-XB7A4A10-20

W57-XB7A4A10-20

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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118

Price for: Each 1

1+ $2.33 10+ $1.97 25+ $1.80 50+ $1.66 more…

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

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  • 200 Further stock expected to ship on Dec 2, 2014
  • Per the manufacturer, more stock expected week of 3/9/15
17M3338
W23-X1A1G-1

W23-X1A1G-1

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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64

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
  • 64 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 2/23/15
17M3355
W58-XC4C12A-3

W58-XC4C12A-3

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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124

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
  • 124 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/9/15
17M3345
W31-X2M1G-3

W31-X2M1G-3

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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122

Price for: Each 1

1+ $41.85 10+ $38.87 25+ $35.64 50+ $32.89 more…

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50V 250V 3A 1 Panel W31 To Be Advised
  • 122 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 2/23/15
17M3353
W58-XC4C12A-2

W58-XC4C12A-2

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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94

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
  • 94 in stock for same day shipping

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  • 100 Further stock expected to ship on Dec 14, 2014
  • Per the manufacturer, more stock expected week of 3/9/15
29M9965
W31-X2M1G-50

W31-X2M1G-50

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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187

Price for: Each 1

1+ $28.37 10+ $26.88 25+ $24.64 50+ $22.74 more…

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

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    Per the manufacturer, more stock expected week of 1/26/15
29F1604
KD1-4

KD1-4

EATON HEINEMANN

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

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109

Price for: Each 1

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

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

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  • 49 Further stock expected to ship on Nov 25, 2014
  • Per the manufacturer, more stock expected week of 12/8/14
18M9757
W23-X1A1G-7.50

W23-X1A1G-7.50

TE CONNECTIVITY / POTTER & BRUMFIELD

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

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109

Price for: Each 1

1+ $24.19 10+ $21.61 25+ $19.80 50+ $18.28 more…

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

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  • 25 Further stock expected to ship on Dec 30, 2014
  • Per the manufacturer, more stock expected week of 3/9/15
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