[{"id":465271849216,"handle":"all","title":"All Products","updated_at":"2026-06-26T10:43:41-04:00","body_html":"","published_at":"2025-11-13T06:21:51-05:00","sort_order":"best-selling","template_suffix":"all-products","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0.00"},{"column":"variant_price","relation":"less_than","condition":"4600.00"}],"published_scope":"global"},{"id":418011218176,"handle":"best-selling-collection","title":"Best selling products","updated_at":"2026-06-26T10:43:41-04:00","body_html":null,"published_at":"2024-04-24T09:08:18-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":431287468288,"handle":"boat-show-special","title":"Boat Show Special","updated_at":"2026-06-26T10:43:41-04:00","body_html":"","published_at":"2024-10-10T11:02:10-04:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Rainman Watermakers"},{"column":"vendor","relation":"not_equals","condition":"Epoch Batteries"}],"published_scope":"global"},{"id":418679456000,"handle":"electrical","title":"Electrical","updated_at":"2026-06-26T11:42:58-04:00","body_html":null,"published_at":"2024-05-02T16:04:44-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Electrical"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418680209664,"handle":"electrical-circuit-breakers","title":"Electrical - Circuit Breakers","updated_at":"2026-06-26T11:42:58-04:00","body_html":null,"published_at":"2024-05-02T16:15:54-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Electrical | Circuit Breakers"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418011185408,"handle":"new-collection","title":"New products","updated_at":"2026-06-26T10:43:41-04:00","body_html":null,"published_at":"2024-04-24T09:08:17-04:00","sort_order":"created-desc","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["1st Class Eligible","Brand_Blue Sea Systems","Electrical","Electrical | Circuit Breakers"]
Skip to content
Use this bar to show information about your cookie policy.
7042 187-Series Circuit Breaker - Panel Mount 80A
Features:
Combines switching and circuit protection into a single device*
Precise, single-lever operation
"Trip Free" design cannot be held "ON" during fault current condition
Waterproof
Recessed mounting holes for clean appearance
Ample Clearance around terminal studs accepts heavy gauge wire lugs
Robust 5/16 M8 terminals provide high torque connections
Large lever with vertical/horizontal orientation provides indication of trip status
Ignition-protected - Safe for installation aboard gasoline powered boats
Specifications:
Amperage: 80A
Maximum Voltage: 48V DC
Mounting: Panel Mount
Circuit Breaker Type: Thermally responsive Bi-metal blade
Terminal Stud Torque: 75 in-lb (8.47 Nm)
Interrupt Capacity: 5000A @ 14VDC, 3000A @ 28VDC, 1500A @ 48VDC
Minimum Operating Temperature: -40° C
Maximum Operating Temperature: 85° C
Case Material: Thermoset Polyester
Circuit Breaker Class: Type III - switchable/manual reset - trip-free
Mounting Hole: Accept #10 (M5) Screw
Terminal Stud Size: 5/16" - 18
Weight: 0.5lb (0.23 kg)
Weight: 0.50lb (0.23 kg)
* Do not use as a switch where high inrush currents are expected.
WARNING: 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 .
Specifications:
Amperage: 80a
Box Dimensions: 2"H x 5"W x 8"L WT: 0.5 lbs
UPC: 632085170424
WARNING: 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.
