Blue Sea Systems

Blue Sea System 3923931 Push Button Thermal Breaker 20A

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SKU:
18007521
MPN:
3923931
Availability:
Usually ships the same or next business day. In stock at our FL, GA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/02/2026 04:58:00 PM PST
$15.46

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $10.34 each 10.34
Buy 3 and pay only $8.76 each 8.76
Buy 4 and pay only $7.97 each 7.97
Buy 5 - 9 and pay only $7.50 each 7.5
Buy 10 or above and pay only $6.00 each 6
Stock Update:
02/02/2026 04:58:00 PM PST

Description

This item is brand-new, factory sealed.

7057
Push Button Thermal with Quick Connect Terminals

20A

  • Ideal for 24-hour circuit protection
  • Incorporated into Blue Sea Systems' Waterproof Circuit Breaker panels and main Battery Main Distribution Panels
  • Push to reset operation
  • "Trip Free" design cannot be held "ON" during fault current condition
  • Ignition protected - Safe for installation aboard gasonline powered boats
  • With male quick connect terminals


WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Blue Sea System 3923931 Push Button Thermal Breaker 20A
$15.46