EPR4P

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Application

RCCB is suitable for AC 50Hz, rated working voltage 230V~400V, rated current 100A and mainly protects from overload and short circuit. And, it can also give over-voltage and under-voltage protection and provide protection against fires caused by ground faults due to the inactivity of the over current protection device.

 

Product Features

Rigorous Design

1.Thermal trip and Electronic trip

2.Two connection modes: By Cables and Busbars for more firmness

3.Ventilating design for quicker cooling and stability.

4.Stickers available under transparent protective cover for rooms recognition

Safe and Reliable

1.Thermosetting and anti-flaming shell for carbonization when fired

2.Optional multiple tripping currents; A quick trip within 0.04s

3.Protection degree: IP20—To guarantee a safe and reliable connection.

4.Stain-resistance:  Level Ⅲ—To prevent dust and conductive pollution.

Environmental Care

1. Make productions strictly in accordance with ISO14001 requirements.

2. All spare parts do not contain harmful elements such as heavy metals and halogens.

3. Low energy consumption and significant energy conservation

4. Improve the production and ecological environment and economize equipment maintenance

Intelligent Technology

1.Latest micro-electric transmission technology to achieve controllable operations

2.Digitalization and informatization management by Internet of Things

3.Remote monitoring and controlling on circuit breakers.

It conforms to the international standards and has obtained VDEKEMATUVCESEMKO and other certifications.

Standard

Confirming to EN/ IEC61008-1

Rated conditional short-circuit current, Inc

6kA,10KA

Protection

Ground Fault

Rated Current (A) In

16,25,32,40,63,80, 100, 125A

Number of Poles

2(1 +N),4(3+N)pole

Rated sensitivity currents, In

10,30, 100,300mA

Rated Residual Non-Operating Current

0.5 X ln

Rated Impulse withstand Voltage Uimp

6000V

Rated Voltage

2Pole : 30VAC, 4Pole : 230/400VAC

Ambient Temperature

-25°C~+45°C,Max. 95%humidity

Residual current off-time at l△n

≤0.1s

Rated residual current making & breaking capacity, l△m

500A for In= 16,25,32,40A, 630A for ln=63A, 800A for ln=80A

Type of trip

Electro-magnetic release

Type of terminal

Lug type and Pin type

Terminal capacity

Cables up to 35mm²

Protection Degree

IP20

Installation

35mm DIN rail

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