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High-Amp Circuit Breakers

High-Amp Circuit Breakers for Heavy-Duty Power Protection 

Waytek offers a wide selection of high-amp thermal circuit breakers designed for protecting auxiliary and accessory circuits in trucks, buses, marine vessels, RVs, and specialty vehicles. These high-current circuit breakers are available in multiple reset styles to suit your electrical system's needs, including: 

  • Type I (Auto Reset) – Automatically resets after tripping 
  • Type II (Modified Reset) – Resets automatically, but with a time delay 
  • Type III (Manual Reset) – Requires manual reset after tripping, with optional push-to-trip feature 

Choose from models rated from 25 amps to 300 amps, with voltage ratings up to 48VDC, including popular configurations like 90A, 150A, and 200A circuit breakers for high-draw systems. 

Whether you're protecting a large auxiliary system, an electric lift, or power-hungry accessories, these breakers provide reliable circuit protection without the need for fuse replacement. 


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Series: Series 285

High-Amp Circuit Breakers for Heavy-Duty Power Protection 

Waytek offers a wide selection of high-amp thermal circuit breakers designed for protecting auxiliary and accessory circuits in trucks, buses, marine vessels, RVs, and specialty vehicles. These high-current circuit breakers are available in multiple reset styles to suit your electrical system's needs, including: 

  • Type I (Auto Reset) – Automatically resets after tripping 
  • Type II (Modified Reset) – Resets automatically, but with a time delay 
  • Type III (Manual Reset) – Requires manual reset after tripping, with optional push-to-trip feature 

Choose from models rated from 25 amps to 300 amps, with voltage ratings up to 48VDC, including popular configurations like 90A, 150A, and 200A circuit breakers for high-draw systems. 

Whether you're protecting a large auxiliary system, an electric lift, or power-hungry accessories, these breakers provide reliable circuit protection without the need for fuse replacement. 


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eaton's bussmann series 285050f-121-s 50a circuit breaker
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eaton's bussmann series 285050p-121-s circuit breaker
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eaton's bussmann series 285060f-121-s 60a circuit breaker
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eaton's bussmann series 285060p-121-s circuit breaker
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Price Not Available
eaton's bussmann series 285080f-121-s 80a circuit breaker
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eaton's bussmann series 285080p-121-s circuit breaker
Min. Order Qty:1
Price Not Available
eaton's bussmann series 285100f-121-s circuit breaker
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Price Not Available
eaton's bussmann series 285100p-121-s circuit breaker
Min. Order Qty:1
Price Not Available
eaton's bussmann series 285120f-121-s 120a circuit breaker
Min. Order Qty:1
Price Not Available
eaton's bussmann series 285050f-121-s 50a circuit breaker
Waytek #:46689
Mfr. #:285050F-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285050p-121-s circuit breaker
Waytek #:46940
Mfr. #:285050P-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285060f-121-s 60a circuit breaker
Waytek #:46690
Mfr. #:285060F-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285060p-121-s circuit breaker
Waytek #:46941
Mfr. #:285060P-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285080f-121-s 80a circuit breaker
Waytek #:46691
Mfr. #:285080F-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285080p-121-s circuit breaker
Waytek #:46942
Mfr. #:285080P-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285100f-121-s circuit breaker
Waytek #:46692
Mfr. #:285100F-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285100p-121-s circuit breaker
Waytek #:46943
Mfr. #:285100P-121-S
Min. Order Qty:1
0 in Stock
Price Not Available
eaton's bussmann series 285120f-121-s 120a circuit breaker
Waytek #:46693
Mfr. #:285120F-121-S
Min. Order Qty:1
0 in Stock
Price Not Available