Residual Current Circuit Breaker With Overload Protection

HO231N series Residual Current Circuit Breaker with Overcurrent Protection (hereinafter referred to as the circuit breaker) is suitable for use in ac 50 Hz,nominal voltage 230/400V,use in household and similar place with rated current to 40 A or below.Mainly provide protection to the personal electrical shock and  ground fault of line equipment, also can be used to protect lines or equipment overload and short circuit.At the same time the product with isolation function, can be used in normal circumstances as the not frequent changeover of line. Carried Standard: GB16917.1 IEC61009

Products Details

1.Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation 2.Provides complementary protection against direct contact by human body 3.Effectively protects electric equipment against insulating failure 4.Provides comprehensive protection to household and commercial distribution systems1.Type:Electro type, Electro-magnetic type 2.Residual current characteristics: AC,A Selling point:The A type product after the design, three angles (0 degrees, 90 degrees, 135 degrees) the surplus working current scope is very small, positive and negative 4mA, in 16mA-24mA; But other company's A type product working current scope is very big, between 10mA-36mA. 3.Pole No.: 1P+N ,3P+N(Selling point:At present this kind of 4 modulus's 4P in the RCBO market did not have, in the market present 4P RCBO is assembling) 4.Tripping curve: B, C 5.Rated short-circuit capacity: 10kA(Selling point: in the 10KA breaking present market did not have) 6.Rated current (A) 2P: 6, 10, 16, 20, 25, 32, 40,50,60; 4P:6,10,16,20,25,32; 7.Rated voltage: 230/400V AC 8.Rated frequency: 50/60Hz 9.Rated residual operating current(mA): 6ma ,10ma ,20ma,30ma 10.Tripping duration: instantaneous 0.1s 11.Electro-mechanical endurance: 4000 cycles ■Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation ■Provides complementary protection against direct contact by human body ■Effectively protects electric equipment against insulating failure ■Provides comprehensive protection to household and commercial distribution systems■Type:Electro type, Electro-magnetic type ■Residual current characteristics: AC,A   Selling point:The A type product after the design, three angles (0 degrees, 90 degrees, 135 degrees) the surplus working current scope is very small, positive and negative 4mA, in 16mA-24mA; But other company's A type product working current scope is very big, between 10mA-36mA. ■Pole No.: 1P+N ,3P+N(Selling point:At present this kind of 4 modulus's 4P in the RCBO market did not have, in the market present 4P RCBO is assembling) ■Tripping curve: B, C ■Rated short-circuit capacity: 10kA(Selling point: in the 10KA breaking present market did not have) ■Rated current (A): 1P+N:6, 10, 16, 20, 25, 32, 40,50,60A;  3P+N: 6, 10, 16, 20, 25, 32A; ■Rated voltage: 240V AC ■Rated frequency: 50/60Hz ■Rated residual operating current(mA): 30,100,300 ■Tripping duration: instantaneous 0.1s ■Electro-mechanical endurance: 4000 cycles ■Connection terminal: pillar terminal with clamp ■Connection capacity: □Flexible conductor 10mm2 □Rigid conductor 16mm2 ■Installation: □On symmetrical DIN rail 35mm □Panel mountingL7 miniature circuit breaker MCB is mainly used for protection against overload and short circuit under the AC 50Hz/60Hz, reted voltage 230V/400V and rated current from 1A to 63A. It also can be used for non-frequent on-and-off switch operation under normal circumstance. In complicance with IEC/EN60898-1 With indicator function in the contact position. Bilateral busbar wiring capabilities to adapt to the wider use of premises.Maximum connecting ability of 25mm2, wiring torque 3N*m, applicable to a variety of installing equipments, wiring stronger Protection calss: IP20
Rated Current In 1A 2A 3A 4A 6A 10A 16A 20A 25A 32A 40A 50A 63A
Poles 1P 2P 3P 4P 1P+N 3P+N
Rated Voltage Ue 1P: 230/400V  2P/3P/4P: 400V
Rated Breaking Capacity 6000A/10000A
Thermo-magnetic release characteristic B C D
Electrical Life 4000
Mechanical Life 10000
Combination with Accessories Auxiliary, Alarm, Shunt Release, Under Voltage Release
Certificate CE CB SEMKO SAA CCC TUV
Guarantee 2YEARS
Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation Provides complementary protection against direct contact by human body Effectively protects electric equipment against insulating failure Provides comprehensive protection to household and commercial distribution systems Features Type:Electro type, Electro-magnetic type Residual current characteristics: AC,A   Selling point:The A type product after the design, three angles (0 degrees, 90 degrees, 135 degrees) the surplus working current scope is very small, positive and negative 4mA, in 16mA-24mA; But other company's A type product working current scope is very big, between 10mA-36mA. Pole No.: 1P+N ,3P+N(Selling point:At present this kind of 4 modulus's 4P in the RCBO market did not have, in the market present 4P RCBO is assembling)
Pole No.

1P+N ,3P+N

Tripping curve

B, C

Rated current (A)

6, 10, 16, 20, 25, 32, 40

Rated voltage

240V AC

Rated frequency

 50/60Hz

Rated residual operating current(mA)

30,100,300

Tripping duration

instantaneous 0.1s

Electro-mechanical endurance

4000 cycles

Connection terminal

pillar terminal with clamp

Connection capacity

Flexible conductor 10mm2 Rigid conductor 16mm2

Installation

On symmetrical DIN rail 35mm Panel mounting

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