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Circuit Protection - Thermal Magnetic

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

Thermal magnetic circuit breakers, thermal circuit breakers and other circuit breakers from leading global brands, in stock and ready to ship today.

So take advantage of our wide choice of thermal magnetic circuit breakers today.

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Voltage Rating VDC Voltage Rating VAC Current Rating No. of Poles Circuit Breaker Mounting Series SVHC
 
 
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14M6874
9101903500

9101903500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 10A

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518

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

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65V 250V 10A 1 DIN Rail CB4200 To Be Advised
  • 518 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
11B224
9101803500

9101803500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 5A

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235

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

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65V 250V 5A 1 DIN Rail CB4200 To Be Advised
  • 235 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
11B234
9102003500

9102003500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 15A

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110

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

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65V 250V 15A 1 DIN Rail CB4200 To Be Advised
  • 110 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
11B209
9101203500

9101203500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 1A

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96

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

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65V 250V 1A 1 DIN Rail CB4200 To Be Advised
  • 96 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
55M3055
9925410000

9925410000

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 6A

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80

Price for: Each 1

1+ $53.35 10+ $48.66 100+ $41.04 500+ $38.69 More Pricing

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50V 277V 6A 1 DIN Rail CB9100 To Be Advised
  • 80 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
11B216
9101503500

9101503500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 2A

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80

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

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65V 250V 2A 1 DIN Rail CB4200 To Be Advised
  • 80 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
55M3060
9925470000

9925470000

WEIDMULLER

CIRCUIT BREAKER, 1POLE, 32A

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56

Price for: Each 1

1+ $48.17 10+ $43.94 100+ $37.06 500+ $34.95 More Pricing

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50V 277V 32A 1 DIN Rail CB9100 To Be Advised
  • 56 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
85K8030
AS168X-CB1G100

AS168X-CB1G100

SCHURTER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 10A

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55

Price for: Each 1

1+ $35.37 10+ $26.73 25+ $25.16 50+ $23.58 More Pricing

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65V 277V 10A 1 DIN Rail AS168X No SVHC (17-Dec-2014)
  • 55 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
11B220
9101703500

9101703500

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 3A

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52

Price for: Each 1

1+ $50.09 10+ $45.68 100+ $38.53 500+ $36.33 More Pricing

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65V 250V 3A 1 DIN Rail CB4200 To Be Advised
  • 52 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/13/15
91F6126
AS168X-CB1G200

AS168X-CB1G200

SCHURTER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 20A

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44

Price for: Each 1

1+ $28.20 10+ $21.31 25+ $20.06 50+ $18.80 More Pricing

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65V 277V 20A 1 DIN Rail AS168X No SVHC (17-Dec-2014)
  • 44 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
84K0185
AS168X-CB1G150

AS168X-CB1G150

SCHURTER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 15A

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41

Price for: Each 1

1+ $28.20 10+ $21.31 25+ $20.06 50+ $18.80 More Pricing

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65V 277V 15A 1 DIN Rail AS168X No SVHC (17-Dec-2014)
  • 41 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
32M7843
FAZ-B10/1-SP

FAZ-B10/1-SP

EATON CUTLER HAMMER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 10A

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40

Price for: Each 1

1+ $53.69 2+ $51.21 6+ $48.74 11+ $46.27 More Pricing

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48V 400V 10A 1 DIN Rail FAZ No SVHC (17-Dec-2014)
  • 40 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/6/15
55M3058
9925450000

9925450000

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 20A

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39

Price for: Each 1

1+ $48.68 10+ $44.40 100+ $37.45 500+ $35.31 More Pricing

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50V 277V 20A 1 DIN Rail CB9100 To Be Advised
  • 39 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
91F6118
AS168X-CB1G010

AS168X-CB1G010

SCHURTER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 1A

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38

Price for: Each 1

1+ $35.37 10+ $26.73 25+ $25.16 50+ $23.58 More Pricing

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65V 277V 1A 1 DIN Rail AS168X No SVHC (17-Dec-2014)
  • 38 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
16B1975
QOU120

QOU120

SQUARE D BY SCHNEIDER ELECTRIC

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 20A

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34

Price for: Each 1

1+ $37.21 5+ $35.02

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- 240V 20A 1 DIN Rail QO To Be Advised
  • 34 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/6/15
91F6120
AS168X-CB1G030

AS168X-CB1G030

SCHURTER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 3A

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25

Price for: Each 1

1+ $35.37 10+ $26.73 25+ $25.16 50+ $23.58 More Pricing

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65V 277V 3A 1 DIN Rail AS168X No SVHC (17-Dec-2014)
  • 25 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
55M3056
9925430000

9925430000

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 10A

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24

Price for: Each 1

1+ $49.57 10+ $45.21 100+ $38.13 500+ $35.95 More Pricing

Buy
50V 277V 10A 1 DIN Rail CB9100 To Be Advised
  • 24 in stock for same day shipping

see cut-off times

 
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    Per the manufacturer, more stock expected week of 4/27/15
27X7354
BR1C2AC

BR1C2AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 POLE, 2A

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24

Price for: Each 1

1+ $15.06 Promotional price 10+ $15.06 Promotional price 100+ $15.06 Promotional price 500+ $15.06 Promotional price More Pricing

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- 480V 2A 1 DIN Rail WEIDMULLER - BR Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
23X5719
BR1D10AC

BR1D10AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 P, 10A

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24

Price for: Each 1

1+ $15.06 Promotional price 10+ $15.06 Promotional price 100+ $15.06 Promotional price 500+ $15.06 Promotional price More Pricing

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- 480V 10A 1 DIN Rail WEIDMULLER - BR Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
27X7359
BR1D20AC

BR1D20AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 P, 20A

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24

Price for: Each 1

1+ $15.06 Promotional price 10+ $15.06 Promotional price 100+ $15.06 Promotional price 500+ $15.06 Promotional price More Pricing

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- 480V 20A 1 DIN Rail WEIDMULLER - BR Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
23X5717
BR1D2AC

BR1D2AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 POLE, 2A

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24

Price for: Each 1

1+ $15.06 Promotional price 10+ $15.06 Promotional price 100+ $15.06 Promotional price 500+ $15.06 Promotional price More Pricing

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- 480V 2A 1 DIN Rail WEIDMULLER - BR Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
27X7378
SU1C10AC

SU1C10AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 P, 10A

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24

Price for: Each 1

1+ $9.13 Promotional price 10+ $9.13 Promotional price 100+ $9.13 Promotional price 500+ $9.13 Promotional price More Pricing

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- 480V 10A 1 DIN Rail WEIDMULLER - SU Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
27X7381
SU1C25AC

SU1C25AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 P, 25A

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24

Price for: Each 1

1+ $9.13 Promotional price 10+ $9.13 Promotional price 100+ $9.13 Promotional price 500+ $9.13 Promotional price More Pricing

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- 480V 25A 1 DIN Rail WEIDMULLER - SU Series To Be Advised
  • 24 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
98K6388
201 15A

201 15A

ETA

CIRCUIT BREAKER, THERMAL MAGNETIC, 1P, 15A

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21

Price for: Each 1

1+ $52.85 25+ $50.33 50+ $48.03 100+ $46.56 More Pricing

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65V 250V 15A 1 DIN Rail 201 To Be Advised
  • 21 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
27X7356
BR1C5AC

BR1C5AC

WEIDMULLER

CIRCUIT BREAKER, THERMAL MAGNETIC, 1 POLE, 5A

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17

Price for: Each 1

1+ $15.06 Promotional price 10+ $15.06 Promotional price 100+ $15.06 Promotional price 500+ $15.06 Promotional price More Pricing

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- 480V 5A 1 DIN Rail WEIDMULLER - BR Series To Be Advised
  • 17 in stock for same day shipping

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Check more stock
    Per the manufacturer, more stock expected week of 5/18/15
Compare Selected