Your cart
Your cart is empty
Home > Fuses > Circuit Breakers > 20A Thermal Circuit Breaker

20A Thermal Circuit Breaker

SKU: VUPN2192
Regular price $8.49
Unit price
per

20A Thermal Circuit Breaker – Reliable Overload Protection

Easy-to-Use 20 Amp Thermal Circuit Breaker

Looking for a simple, dependable way to protect your electrical circuits? This 20A thermal circuit breaker is designed for everyday users who need hassle-free protection from overloads and short circuits. With a 20 amp current rating, it’s the ideal solution for home improvement projects, automotive circuits, DIY electronics, and more.

Convenient Features Designed for Everyday Applications

  • Push Button Reset: Easily reset the breaker after a trip—no need to replace fuses.
  • Visual Trip Indicator: Instantly see when the circuit breaker has been tripped.
  • .250" (6.35mm) Quick Connect Terminals: Fast, tool-free installation to standard connectors.
  • Compact and Lightweight: Weighs less than 1.5oz (42.5g)—perfect for tight spaces.
  • Manual Reset: Simply press the button to restore power and keep your project moving.

Technical Specifications for the 20A Resettable Circuit Breaker

  • Current Rating: 20 Amps (20000mA)
  • Typical Resistance: 0.006 Ohms
  • Maximum Operating Voltage: 50 VDC or 250 VAC (50/60Hz)
  • Interrupt Capacity: 2000A at 50VDC, 1000A at 250VAC
  • Dielectric Strength: 1500VAC RMS
  • Resettable Overload Capacity: Up to 10x rated current
  • Shock & Vibration Resistant: Withstands up to 10g at 10-55Hz
  • Endurance: 1,000+ cycles at 200% rated load

Trip Performance

  • 100% Load: No Trip
  • 145% Load: Trips within 1 hour
  • 200% Load: Trips in 6 to 30 seconds
  • 400% Load: Trips in 1.6 to 4.5 seconds
  • 600% Load: Trips in 0.60 to 1.7 seconds
  • 800% Load: Trips in 0.25 to 0.90 seconds
  • 1000% Load: Trips in 0.15 to 0.65 seconds

Why Choose This 20A Thermal Circuit Breaker?

Whether you’re upgrading your car, adding a safe power cut-off to home circuits, or assembling a project box, this thermal circuit breaker 20 amp model gives you peace of mind with built-in safety features. Enjoy reliable, resettable protection—no more fumbling with replacement fuses.

For easy, everyday protection, the 20A manual reset thermal circuit breaker is your go-to solution.

Product Details

  • Product ID: VUPN2192
  • Can’t be manually tripped (breaker only trips on overload)
  • Note: Soldering to quick connect terminals is not recommended

20A Thermal Circuit Breaker

SKU: VUPN2192
Regular price $8.49
Unit price
per
Fast Shipping
Secure payment
Availability
 
(0 in cart)
Shipping calculated at checkout.

You may also like

20A Thermal Circuit Breaker – Reliable Overload Protection

Easy-to-Use 20 Amp Thermal Circuit Breaker

Looking for a simple, dependable way to protect your electrical circuits? This 20A thermal circuit breaker is designed for everyday users who need hassle-free protection from overloads and short circuits. With a 20 amp current rating, it’s the ideal solution for home improvement projects, automotive circuits, DIY electronics, and more.

Convenient Features Designed for Everyday Applications

  • Push Button Reset: Easily reset the breaker after a trip—no need to replace fuses.
  • Visual Trip Indicator: Instantly see when the circuit breaker has been tripped.
  • .250" (6.35mm) Quick Connect Terminals: Fast, tool-free installation to standard connectors.
  • Compact and Lightweight: Weighs less than 1.5oz (42.5g)—perfect for tight spaces.
  • Manual Reset: Simply press the button to restore power and keep your project moving.

Technical Specifications for the 20A Resettable Circuit Breaker

  • Current Rating: 20 Amps (20000mA)
  • Typical Resistance: 0.006 Ohms
  • Maximum Operating Voltage: 50 VDC or 250 VAC (50/60Hz)
  • Interrupt Capacity: 2000A at 50VDC, 1000A at 250VAC
  • Dielectric Strength: 1500VAC RMS
  • Resettable Overload Capacity: Up to 10x rated current
  • Shock & Vibration Resistant: Withstands up to 10g at 10-55Hz
  • Endurance: 1,000+ cycles at 200% rated load

Trip Performance

  • 100% Load: No Trip
  • 145% Load: Trips within 1 hour
  • 200% Load: Trips in 6 to 30 seconds
  • 400% Load: Trips in 1.6 to 4.5 seconds
  • 600% Load: Trips in 0.60 to 1.7 seconds
  • 800% Load: Trips in 0.25 to 0.90 seconds
  • 1000% Load: Trips in 0.15 to 0.65 seconds

Why Choose This 20A Thermal Circuit Breaker?

Whether you’re upgrading your car, adding a safe power cut-off to home circuits, or assembling a project box, this thermal circuit breaker 20 amp model gives you peace of mind with built-in safety features. Enjoy reliable, resettable protection—no more fumbling with replacement fuses.

For easy, everyday protection, the 20A manual reset thermal circuit breaker is your go-to solution.

Product Details

  • Product ID: VUPN2192
  • Can’t be manually tripped (breaker only trips on overload)
  • Note: Soldering to quick connect terminals is not recommended