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AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20

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$7.99

$ 3 .99 $3.99

In Stock

1.Style:50 Amp


About this item

  • FUNCTIONS: Used to protect 110V 120V 220V 230V AC circuit from overload and short circuit damage, and can also be used for control and isolation.
  • CURVE C: Magnetic trip range 5-10 times rated current.
  • QUALITY: Silver alloy contacts, flame retardant material shell, color indicator.
  • APPLICATION: Can be used in solar ac systems, RV, home circuits, or other 50/60Hz AC systems.
  • INSTALLATION: Screw clamp wires, 35mm DIN rail mount.



Product Description

AC circuit breaker Din rail Solar AC disconnect switch 110V 220V MCB disyuntor 2p 1p A+ Ban

Specifications

Product type: AC Miniature Circuit Breaker

Rated operational voltage: 120V / 240V AC

Rated current [In]: 6A / 10 A / 16 A / 20 A / 25 A / 32 A / 40 A / 50 A / 63 A (optional)

Poles: 1P / 2P / 3P (optional)

Trip unit technology: Thermal-magnetic

Curve code: C

Breaking capacity: 6 kA Ics=Icu

Uimp: 4 kV

Mechanical durability: 10000 cycles

Electrical durability: 4000 cycles

Operating temperature: -13°F(-25℃) ~ 140°F(60℃)

Mounting support: 35 mm DIN rail

Tightening torque: 2.5 N.m

Standard: IEC60898-1

Package includes

1 x AC miniature circuit breaker (1P NO DIN rail or screws, 2P/3P with 1 x DIN rail and 2 x screws)

Quality Products to Protect Your Electricity Safety

AC Circuit Breaker DIN Rail 3P 240V 480V  Shell

Quality Plastic Shell

  • Flame retardant material, sturdy and durable.

AC circuit breaker Solar AC disconnect switch household home circuit breaker 110V 220V MCB indicator

Indicator Window

  • Green Indicator: OFF
  • Red Indicator: ON

AC circuit breaker Solar AC disconnect switch household home circuit breaker 110V 220V MCB Contact

Silver Alloy Contacts

  • Reduce the heat generated by arcing during disconnection.
  • Reduce the wear of the contacts.
  • Improve electrical durability.

Installation

AC circuit breaker Solar AC disconnect switch household home circuit breaker 110V 220V MCB Din rail

DIN Rail

  • Install the 35mm DIN rail horizontally in a stable environment. (package: 1P NO DIN rail, 2P with 1 x DIN rail and 2 x screws.)

AC circuit breaker Solar AC disconnect switch household home circuit breaker 110V 220V MCB Mounting

Installation

  • Hang the circuit breaker slot on the DIN rail.
  • Push the lower end of the circuit breaker into the DIN rail.

AC circuit breaker Solar AC disconnect switch household home circuit breaker 110V 220V MCB dismount

Dismounting

  • Push the circuit breaker upward.
  • Turn the upper end of the circuit breaker out of the DIN rail.

Doug
2025-08-19 13:39:16
Worked great for my Project, Compact and easy to install with the rail
thebrownmoose
2025-06-02 14:38:32
My first time purchasing this type of CB. I love the ease of use and how they attach and detach. I used them in my campervan to connect shorepower and inverter/charger to the main circuit panel. So far, everything is working and no alarms going off (inverter/charger). I’m able to use my 110 outlets and hot water heater off grid. Great quality and a lot nicer in look and design than the black CBs.
Sailorman4009
2025-04-15 11:21:21
Well packaged and labeled. Nice switch action
Arthur English
2025-03-11 18:47:34
it provides circuit protection
Mike
2025-03-10 13:00:21
Object as described and pictured, prompt delivery.
david downes
2025-03-03 10:03:50
Very well made, excellent terminals, fit in tight space without exposing open wire. It would be nice if it came with a small price of din rail for single mounting. I will buy again!
Silkychoices
2025-02-18 17:55:47
The media could not be loaded.
Marlon
2025-01-22 16:23:23
Amperage rating not explicitly printed on breaker. You need to look at the 'C#' to the right of the On/Off indicator. Example 'C6' means C-curve trip and 6-Amp rating.Embossing on side of breaker only provides mounting info.
Roman Carlos Serrano Torres
2024-12-25 18:18:27
funciona muy bien y estético y me encanta que son iguales a bitichino.y es compatible a cualquier caja de fusible estilo europeo
miguel angel hernandez
2024-12-06 18:35:30
Excelente producto, de alta calidad y bajo precio. Lo recomiendo ampliamente.
Armando Soto
2024-12-02 17:16:21
Funciona bien para lo que solicite excelente producto, recomendado
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