Circuit-Breakers > Stud-Mount-Circuit-Breakers

Manual Reset Circuit Breakers with Mounting Bracket

Manual Reset Circuit Breaker

Reliable Manual Reset Circuit Breakers for 12V DC Applications – Type 3 Breakers

Manual reset circuit breakers, also known as type 3 breakers, provide dependable overcurrent protection in DC applications rated up to 12 volts. Designed for safety, these breakers operate continuously until tripped, then remain off until manually reset by pressing the indicator button, ensuring control and stability in circuit management. These breakers are ideal for marine and recreational vehicle applications where secure and consistent power protection is essential.

Engineered to meet RVIA and S.A.E. J553 specifications, these manual reset breakers are durable and suited to extreme environments, with an operating temperature range of -40°F to 185°F (-40°C to 85°C) and a storage tolerance from -40°F to 260°F (-40°C to 125°C). Available in rugged plastic housings, the breakers come with mounting hardware, and users can choose from three styles: with a standard mounting bracket, with a parallel mounting bracket, or without a bracket. Please be aware that some products may be subject to tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.


  • Ideal for marine and recreational vehicle applications.
  • Manual reset 12/24 volt DC.
  • Operating temperature: -40°F to 185°F (-40°C to 85°C).
  • Storage temperature: -40°F to 260°F (-40°C to 125°C).
  • Available in plastic housings only.
  • Hardware included.
  • 3 styles available: with mounting bracket, with parallel mounting bracket, and without a bracket.
  • Meets RVIA and S.A.E. J553 specifications.
  • Click here for the circuit breaker insulator.
  • Download data sheets here.

Item Description Price
1+ I Ext. Price I 25+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
75105 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 10 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
75115 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 15 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
75125 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 20 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
75135 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 30 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
75145 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 40 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
75155 Manual Reset Stud Mount Circuit Breaker with Mounting Bracket, Plastic, 50 Amp, 12/24V (1 MIN) drawing
5.42300 5.42 I 4.56400 4.56 I 3.33300 3.33
1 EA ✓

Manual Reset Circuit Breakers with Parallel Bracket

Manual Reset Circuit Breaker

Reliable Manual Reset Circuit Breakers for 12V DC Applications – Type 3 Breakers

Manual reset circuit breakers, also known as type 3 breakers, provide dependable overcurrent protection in DC applications rated up to 12 volts. Designed for safety, these breakers operate continuously until tripped, then remain off until manually reset by pressing the indicator button, ensuring control and stability in circuit management. These breakers are ideal for marine and recreational vehicle applications where secure and consistent power protection is essential.

Engineered to meet RVIA and S.A.E. J553 specifications, these manual reset breakers are durable and suited to extreme environments, with an operating temperature range of -40°F to 185°F (-40°C to 85°C) and a storage tolerance from -40°F to 260°F (-40°C to 125°C). Available in rugged plastic housings, the breakers come with mounting hardware, and users can choose from three styles: with a standard mounting bracket, with a parallel mounting bracket, or without a bracket. Please be aware that some products may be subject to tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.


  • Ideal for marine and recreational vehicle applications.
  • Manual reset 12/24 volt DC.
  • Operating temperature: -40°F to 185°F (-40°C to 85°C).
  • Storage temperature: -40°F to 260°F (-40°C to 125°C).
  • Available in plastic housings only.
  • Hardware included.
  • 3 styles available: with mounting bracket, with parallel mounting bracket, and without a bracket.
  • Meets RVIA and S.A.E. J553 specifications.
  • Click here for the circuit breaker insulator.
  • Download data sheets here.

Item Description Price
1+ I Ext. Price I 25+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
71146 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 10 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
71148 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 15 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
71150 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 20 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
71152 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 30 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
71154 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 40 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.32600 4.33 I 3.00200 3.00
1 EA ✓
71156 Manual Reset Stud Mount Circuit Breaker with Parallel Mounting Bracket, Plastic, 50 Amp, 12/24V (1 MIN) drawing
5.42300 5.42 I 4.56400 4.56 I 3.33300 3.33
1 EA ✓

Marine Grade, Manual Reset Circuit Breakers with Parallel Bracket & Boot

Manual Reset Circuit Breaker

Durable Manual Reset Circuit Breakers with Parallel Mounting for Reliable 24V DC Protection

These single-pole, thermal type manual reset circuit breakers, also known as type 3 breakers, provide dependable overcurrent protection for DC applications up to 24 volts. Designed to operate continuously until tripped, these breakers remain off until manually reset using the indicator button, offering precise control and safety. Featuring a parallel mounting bracket, they are ideal for applications that demand high performance and durability.

Constructed with corrosion-resistant materials, these circuit breakers are built to withstand harsh environments and meet several key standards, including SAE J553, SAE J1171, CE/RoHS compliance, SAE J1428 Section 5.1.1, and IP66 water resistance with the optional protective boot (71273). They operate within a broad temperature range, from -40°C to 125°C (-40°F to 260°F), making them suitable for demanding outdoor and automotive settings. Stainless steel Nyloc nuts are included for secure connections, along with additional mounting hardware for easy installation. Please note that some items may incur tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.


  • Manual reset 24V DC.
  • Operating Temperature: -40⁰C to 125⁰C (-40⁰F to 260⁰F).
  • Stainless Steel Nyloc Nuts for secure connections.
  • Designed with corrosion resistant materials to withstand harsh environments.
  • Water resistant boot (71273) protects against dust and splashing water.
  • Hardware included.
  • SAE J553, SAE J1171, CE / RoHS, SAE J1428 SECTION 5.1.1, IP66 (with cap), UL1077
  • Download data sheets here.

Item Description Price
1+ I Ext. Price I 25+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
71266 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 10 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA ✓
71267 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 15 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA ✓
71268 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 20 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA ✓
71269 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 25 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA Call
71270 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 30 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA Call
71271 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 40 Amp, 12/24V (1 MIN) drawing
5.75600 5.76 I 5.41300 5.41 I 4.16100 4.16
1 EA ✓
71272 Manual Reset Marine Rated Stud Mount Circuit Breaker with Parallel Mounting Bracket & Boot, Plastic, 50 Amp, 12/24V (1 MIN) drawing
5.99300 5.99 I 5.65100 5.65 I 4.49200 4.49
1 EA ✓

Manual Reset Circuit Breakers without Mounting Bracket

Manual Reset Circuit Breaker

Reliable Manual Reset Circuit Breakers for 12V DC Applications – Type 3 Breakers

Manual reset circuit breakers, also known as type 3 breakers, provide dependable overcurrent protection in DC applications rated up to 12 volts. Designed for safety, these breakers operate continuously until tripped, then remain off until manually reset by pressing the indicator button, ensuring control and stability in circuit management. These breakers are ideal for marine and recreational vehicle applications where secure and consistent power protection is essential.

Engineered to meet RVIA and S.A.E. J553 specifications, these manual reset breakers are durable and suited to extreme environments, with an operating temperature range of -40°F to 185°F (-40°C to 85°C) and a storage tolerance from -40°F to 260°F (-40°C to 125°C). Available in rugged plastic housings, the breakers come with mounting hardware, and users can choose from three styles: with a standard mounting bracket, with a parallel mounting bracket, or without a bracket. Please be aware that some products may be subject to tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.


  • Ideal for marine and recreational vehicle applications.
  • Manual reset 12/24 volt DC.
  • Operating temperature: -40°F to 185°F (-40°C to 85°C).
  • Storage temperature: -40°F to 260°F (-40°C to 125°C).
  • Available in plastic housings only.
  • Hardware included.
  • 3 styles available: with mounting bracket, with parallel mounting bracket, and without a bracket.
  • Meets RVIA and S.A.E. J553 specifications.
  • Click here for the circuit breaker insulator.
  • Download data sheets here.

Item Description Price
1+ I Ext. Price I 25+ Ext. Price I I 200+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
75215 Manual Reset Stud Mount Circuit Breaker w/o Mounting Bracket, Plastic, 15 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.16100 4.16 I 2.87700 2.88
1 EA ✓
75225 Manual Reset Stud Mount Circuit Breaker w/o Mounting Bracket, Plastic, 20 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.16100 4.16 I 2.87700 2.88
1 EA ✓
75235 Manual Reset Stud Mount Circuit Breaker w/o Mounting Bracket, Plastic, 30 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.16100 4.16 I 2.87700 2.88
1 EA ✓
75245 Manual Reset Stud Mount Circuit Breaker w/o Mounting Bracket, Plastic, 40 Amp, 12/24V (1 MIN) drawing
5.14400 5.14 I 4.16100 4.16 I 2.87700 2.88
1 EA ✓
75255 Manual Reset Stud Mount Circuit Breaker w/o Mounting Bracket, Plastic, 50 Amp, 12/24V (1 MIN) drawing
5.36100 5.36 I 4.27600 4.28 I 3.21900 3.22
1 EA ✓

Stud Circuit Breaker Waterproof Cap

Waterproof Circuit Breaker Cap

Waterproof Cap for Enhanced Protection of Circuit Breakers – Dust & Water Resistant Boot

Ensure long-lasting protection for your circuit breaker connections with this waterproof cap, specially designed to shield against dust and splashing water. Made from durable silicone, this water-resistant boot fits all canned-style plastic breakers and helps maintain reliable performance in harsh environments. The pre-cut, opaque cover allows for easy wiring access from any angle, ensuring a secure fit without compromising installation flexibility.

This protective boot is compatible with all three types of plastic stud circuit breakers offered by Del City: with a bracket, with a parallel bracket, and without a bracket. Ideal for outdoor and industrial settings, this cap provides essential protection against environmental factors. Please note that products on this page may be affected by tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.


  • The opaque breaker cover is made of silicone.
  • Pre-cut for easy wiring from any angle.
  • Use with the three other plastic stud circuit breakers: with Bracket, with Parallel Bracket and without Bracket.
  • Download data sheets here.

Item Description Price
1+ I Ext. Price I 150+ Ext. Price I I 1500+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
71273 Stud Circuit Breaker Waterproof Cap (1 MIN) drawing
0.97300 0.97 I 0.87800 0.88 I 0.66200 0.66
1 EA ✓
Prop65 Warning