50 Amp 2 Pole Miniature Circuit Breaker

0 reviews • Write a review

from

$68.69

Ex Tax: $68.69

Stock: In Stock
Model: RDDLZ-MCB-2P50
Weight: 1.00
SKU: RDDLZ-MCB-2P50

Available Options

Short Description

Qty

Add to Cart

Buy Now Question?

Add to Wish List Compare this Product

Shipping & Returns

Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.

Additional Product Info

Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.

50 amp double pole miniature circuit breaker (MCB) compliant with IEC standards, providing reliable protection against short circuits, overloads, and power failures. This mini circuit breaker is ideal for supplementary protection in commercial and industrial settings, ensuring enhanced safety and performance.

Double Pole MCB Breaker Features

Rapid arc extinguishing system: This double pole mini circuit breaker eliminates line danger, can sense even small currents, and provides sensitive protection.
Thermosetting shell: 2 pole MCB breaker uses thermosetting plastic, which solidifies or has insoluble characteristics under heat or other conditions.
Sealed terminal: 50 amp miniature circuit breaker has a built-in sealed terminal, which is rust-proof and convenient, and meets certification standards.
Ergonomic handle: The handle is comfortable to operate, has high segmentation capacity, and is sensitive to action.

Technical Data

Model	RDDLZ-BY6-63-2P-50A
Number of Poles	2P
Rated Frequency	50-60Hz
Frame Grade Current	63A
Rated Current(In)	50A
Rated Insulation Voltage	400V
Rated Impulse Withstand Voltage (Uimp)	4000KV
Rated Short-circuit Capacity(Inc)	3000-6000KA
Producible Leakage Protection Type	AC type
Electrical Characteristics	Short Circuit Protection, Overload Protection, Power Failure Protection
Electrical Life	10000
Mechanical Life	10000
Protection Level	IP20
Comply with the Standard	GB/T10963.1-2020 IEC60898-1

Double Pole MCB Breaker Dimensions (Unit: mm)

Double Pole MCB Breaker Wiring

How to Choose a Miniature Circuit Breaker for Home?

Rated Current	Copper Core Wire	Load Power	Applications
1~5A	＜1mm	≤1100W	Low-power Equipment
6A	≥1mm	≤1320W	Lighting
10A	≥1.5mm	≤2200W	Lighting
16A	≥2.5mm	≤3520W	Lighting, Sockets, 1~1.5 hp Air Conditioner
20A	≥2.5mm	≤4400W	Lighting, Sockets, 1~1.5 hp Air Conditioner
25A	≥4mm	≤5500W	Lighting, Sockets, 1~2.5 hp Air Conditioner
32A	≥6mm	≤7040W	Sockets, 3 hp Air Conditioner, 6 kW Water Heater
40A	≥10mm	≤8800W	8 kW Instant Water Heater, Main Power Switch
50A	≥10mm	≤11000W	Main Power Switch
63A	≥16mm	≤13200W	Main Power Switch

Tips: 50 amp 2 pole miniature circuit breaker applications

A 50 amp 2 pole mini circuit breaker (MCB) is commonly used in residential, commercial, and light industrial applications to protect electrical circuits from overloads and short circuits. It is designed to handle higher current loads and simultaneously disconnect both live wires in a 240V system, ensuring safety and compliance with electrical standards.

In residential settings, it is often used for high-power appliances like electric water heaters, ovens, and air conditioning units. In commercial applications, it protects equipment such as HVAC systems, large lighting installations, and heavy-duty power tools. In light industrial environments, it safeguards machinery, motors, and small distribution boards.

The compact design of the double pole MCB allows for easy installation in standard electrical panels, making it a reliable choice for space-constrained setups. Its quick response to fault conditions helps prevent equipment damage and fire hazards, ensuring long-term operational safety and system integrity.

Builder in Product TAB

NEW! Since Journal 3.2, the much improved T.A.B (Tabs Accordion Blocks) system supports the page builder inside the tab content. Unlimited Blocks, Tabs or Accordions with any HTML content or the builder interface (supporting custom rows/columns/modules) can be assigned to any individual product or to certain groups of products, like entire categories, brands, products with specific options, attributes, price range, etc. You can indicate any criteria via the advanced product assignment mechanism and only those products matching your criteria will display the modules. Also, any module can be selectively activated per device (desktop/tablet/phone), customer login status and other criteria. Imagine the possibilities.