Factory Cheap Hot Mcb Electrical Distribution Box - HM231D-C63/ HM232D-C63/ HM233D-63/ HM234D-C63 DC Miniature Circuit Breaker – HONI electric

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Factory Cheap Hot Mcb Electrical Distribution Box - HM231D-C63/ HM232D-C63/ HM233D-63/ HM234D-C63 DC Miniature Circuit Breaker – HONI electric Detail:

Overview

This DC MCB Was designed for direct current(DC) control circuit applications,used for short -circuit and over-current protection within appliances or electrical equipment.
It provide optimization products for DC system applications such as.

1. In large capacity, high voltage power system or power plants,DC system offer steady power supply for relay protection, operation control, signal and emergency lighting audio equipment .Mini dc circuit breaker will guarantee the safty of the power system.
2. PV,EPS,UPS Power system
3. Special Rapid analysis DC circuit breaker is important for rail transit and electrocar.
4. In Marine power system,Dc circuit breaker is one of the most important components to ensure the safety of power supply system and electrical equipment of ships.

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Tpye Explanation

Model:	HM231(D)-C63

H	M	23	1	(D)	C	63
CODE	MCB (M:MCB; O:RCBO; C:Contactor; B:RCCB; D:Switch-disconnector)	Design NO.	Poles (1: 1P; 2:2P; 3: 3P; 4:4P)	DC MCB	Tripping curve (B、C、D)	Rated current (6A-63A)

Construction and Feature

■ Protection against both overload and short circuit
■ High short-circuit capacity
■ Contact position indication
■ Applicable to terminal and pin/fork type busbar connection
■ Easy mounting onto 35mm DIN rail

Technical Data

Electrical characteristics
Pole No.	1P ，2P， 3P， 4P
Rated voltage	DC48V 110V，220V，250V，400V，500V，630V，800V，1000V
Rated current (A)	1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63；
According to IEC/EN 61008-1
Tripping curve	B、C
Rated short-circuit capacity (Icn)	10kA
Rated frequency	50/60Hz
Energy limiting class	3
Rated impulse withstand voltage	6.2kV
Electro-mechanical endurance	6000
Contact position indication
Connection terminal	□ Screw terminal □ Pillar terminal with clamp
Connection capacity	Rigid conductor up to 25mm²
Fastening torque	2.0Nm
Installation	□ On symmetrical DIN rail 35mm □ Panel mounting

Dimensions（mm）

DC Miniature Circuit Breaker 01

HM231D-C63

HM232D-C32

HM234D-C63

Product detail pictures:

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Factory Cheap Hot Mcb Electrical Distribution Box - HM231D-C63/ HM232D-C63/ HM233D-63/ HM234D-C63 DC Miniature Circuit Breaker – HONI electric , The product will supply to all over the world, such as: Oslo, Russia, Panama, With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.

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