Circuit-Breakers > Hi!Amp-Marine-Circuit-Breakers

Del City Marine Rated Manual Reset, Surface Mount - 3/8" Stud

Del City hi-amp 3/8" stud marine rated manual reset circuit breakers are are specifically designed to meet the needs of marine applications. They are designed with side by side studs and mount on any flat surface applications. Theses are commonly referred to as Type 3 Circuit Breakers in DC applications. These breakers operate until tripped and will remain tripped (in the OFF position) until indicator lever is manually reset to reactivate or close the open circuit. Typically these Del City circuit breakers are used in primary feeder circuits in trucks, buses, RVs, and marine applications; also used in battery charges and welding equipment. This type 3 switchable, manual reset breaker is designed for DC applications rated up to 48 volts.


  • Rated up to 48V DC.
  • Operating Temperature: -32⁰C to 82⁰C (-25⁰F to 180⁰F).
  • Storage Temperature: -34⁰C to 149⁰C (-30⁰F to 300⁰F).
  • Splash and dust proof to IP67. Meet SAE J553, J1625, J1171, UL1500 (ignition protected).
  • Housing is thermal plastic, UL rated 94V0.
  • Side by Side Stud Size: 3/8", 16 threads per inch.
  • Protective stud insulators are included.
  • Torque Rating: 50 in-lb (5.6Nm) Max.
Item Description Price
1+ I 20+ I 50+
Qty in
Package
In Stock Add to Cart
77101 Del City 50 Amp Marine Rated Manual Reset Hi-Amp Circuit Breaker, 3/8" Studs (1 MIN)
46.62 I 41.07 I 34.77
1 EA
77102 Del City 120 Amp Marine Rated Manual Reset Hi-Amp Circuit Breaker, 3/8" Studs (1 MIN)
46.62 I 41.07 I 34.77
1 EA
77103 Del City 150 Amp Marine Rated Manual Reset Hi-Amp Circuit Breaker, 3/8" Studs (1 MIN)
46.62 I 41.07 I 34.77
1 EA
77104 Del City 200 Amp Marine Rated Manual Reset Hi-Amp Circuit Breaker, 3/8" Studs (1 MIN)
46.62 I 41.07 I 34.77
1 EA
77107 Del City 250 Amp Marine Rated Manual Reset Hi-Amp Circuit Breaker, 3/8" Studs (1 MIN)
48.12 I 42.57 I 36.27
1 EA Call
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