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30A  Current Rating  Products

Circuit Protection - Thermal Circuit Breakers

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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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price For
Quantity
Product Range Voltage Rating VAC Voltage Rating VDC Current Rating No. of Poles Circuit Breaker Mounting
 
 
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08H0796
W54-XB1A4A10-30

W54-XB1A4A10-30

TE CONNECTIVITY / POTTER & BRUMFIELD

Thermal Circuit Breaker, W54 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

Product Range W54 Series
Voltage Rating VAC 250VAC
Voltage Rating VDC 50VDC

+ See all product info

TE CONNECTIVITY / POTTER & BRUMFIELD  W54-XB1A4A10-30  Thermal Circuit Breaker, W54 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

Product Range W54 Series
Voltage Rating VAC 250VAC
Voltage Rating VDC 50VDC
Current Rating 30A
No. of Poles 1 Pole
Circuit Breaker Mounting Panel

2,238

Qty
Buy

2,238   in stock

2,238 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 6/27/16

Each

1+ $3.32 10+ $2.84 25+ $2.60 More pricing

Buy
W54 Series 250VAC 50VDC 30A 1 Pole Panel
57F279
W58-XB1A4A-30

W58-XB1A4A-30

TE CONNECTIVITY / POTTER & BRUMFIELD

Thermal Circuit Breaker, W58 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

Product Range W58 Series
Voltage Rating VAC 250VAC
Voltage Rating VDC 50VDC

+ See all product info

TE CONNECTIVITY / POTTER & BRUMFIELD  W58-XB1A4A-30  Thermal Circuit Breaker, W58 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

Product Range W58 Series
Voltage Rating VAC 250VAC
Voltage Rating VDC 50VDC
Current Rating 30A
No. of Poles 1 Pole
Circuit Breaker Mounting Panel

1,254

Qty
Buy

1,254   in stock

1,254 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 100 Further stock expected to ship on Jun 30, 2016
  • More stock available week commencing 9/12/16

    Each

    1+ $4.93 25+ $4.23 50+ $3.89 More pricing

    Buy
    W58 Series 250VAC 50VDC 30A 1 Pole Panel
    57F294
    W58-XC4C12A-30

    W58-XC4C12A-30

    TE CONNECTIVITY / POTTER & BRUMFIELD

    Thermal Circuit Breaker, W58 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W58 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC

    + See all product info

    TE CONNECTIVITY / POTTER & BRUMFIELD  W58-XC4C12A-30  Thermal Circuit Breaker, W58 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W58 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC
    Current Rating 30A
    No. of Poles 1 Pole
    Circuit Breaker Mounting Panel

    1,146

    Qty
    Buy

    1,146   in stock

    1,146 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/19/16

    Each

    1+ $5.63 10+ $4.75 25+ $4.35 More pricing

    Buy
    W58 Series 250VAC 50VDC 30A 1 Pole Panel
    18M9753
    W23-X1A1G-30

    W23-X1A1G-30

    TE CONNECTIVITY / POTTER & BRUMFIELD

    Thermal Circuit Breaker, W23 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W23 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC

    + See all product info

    TE CONNECTIVITY / POTTER & BRUMFIELD  W23-X1A1G-30  Thermal Circuit Breaker, W23 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W23 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC
    Current Rating 30A
    No. of Poles 1 Pole
    Circuit Breaker Mounting Panel

    454

    Qty
    Buy

    454   in stock

    454 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/13/16

    Each

    1+ $24.68 10+ $19.85 25+ $18.20 More pricing

    Buy
    W23 Series 250VAC 50VDC 30A 1 Pole Panel
    17M3346
    W31-X2M1G-30

    W31-X2M1G-30

    TE CONNECTIVITY / POTTER & BRUMFIELD

    Thermal Circuit Breaker, W31 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W31 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC

    + See all product info

    TE CONNECTIVITY / POTTER & BRUMFIELD  W31-X2M1G-30  Thermal Circuit Breaker, W31 Series, 250 VAC, 50 VDC, 30 A, 1 Pole, Panel

    Product Range W31 Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 50VDC
    Current Rating 30A
    No. of Poles 1 Pole
    Circuit Breaker Mounting Panel

    221

    Qty
    Buy

    221   in stock

    221 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 100 Further stock expected to ship on Jun 5, 2016
  • More stock available week commencing 6/13/16

    Each

    1+ $29.54 10+ $28.54 25+ $26.17 More pricing

    Buy
    W31 Series 250VAC 50VDC 30A 1 Pole Panel
    84K1125
    CLB-303-11A3N-B-A

    CLB-303-11A3N-B-A

    CARLING TECHNOLOGIES

    Thermal Circuit Breaker, CLB Series, 250 VAC, 32 VDC, 30 A, 1 Pole, Panel

    Product Range CLB Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 32VDC

    + See all product info

    CARLING TECHNOLOGIES  CLB-303-11A3N-B-A  Thermal Circuit Breaker, CLB Series, 250 VAC, 32 VDC, 30 A, 1 Pole, Panel

    Product Range CLB Series
    Voltage Rating VAC 250VAC
    Voltage Rating VDC 32VDC
    Current Rating 30A
    No. of Poles 1 Pole
    Circuit Breaker Mounting Panel

    119

    Qty
    Buy

    119   in stock

    119 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/4/16

    Each

    1+ $6.32 10+ $5.00 25+ $4.25 More pricing

    Buy
    CLB Series 250VAC 32VDC 30A 1 Pole Panel
    39K2507
    4130-G211-K4M1 30A

    4130-G211-K4M1 30A

    ETA

    CIRCUIT BREAKER, 30A

    Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
    Product Range 4130 Series
    Voltage Rating VAC 240VAC
    Voltage Rating VDC 50VDC

    + See all product info

    ETA  4130-G211-K4M1 30A  CIRCUIT BREAKER, 30A

    Product Range 4130 Series
    Voltage Rating VAC 240VAC
    Voltage Rating VDC 50VDC
    Current Rating 30A
    No. of Poles 1 Pole
    Circuit Breaker Mounting Panel

    79

    Qty
    Buy

    79   in stock

    UK Stock
    UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 7/18/16

    Each

    1+ $36.15 25+ $34.25 50+ $32.75 More pricing

    Buy
    4130 Series 240VAC 50VDC 30A 1 Pole Panel
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