Products
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wholesale 3 phase 10-20ka 385V SPD,overvoltage Power surge protection,lightning protection class II+III spd HS2-10
Application
AC/DC distribution
Power supplies
Industrial automation
Telecommunications
Motor controls systems
PLC applications
Power transfer equipment
HVAC applications
AC drives
UPS systems
Security systems
IT / Data centers
Medical equipment
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wholesale 4P AC SPD 10KA spd T2 T3 Phase lightning surge protector HS2-40
Application
AC/DC distribution
Power supplies
Industrial automation
Telecommunications
Motor controls systems
PLC applications
Power transfer equipment
HVAC applications
AC drives
UPS systems
Security systems
IT / Data centers
Medical equipment
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RCCB-B-80A Residual Current Circuit Breaker
It is electro-mechanical in nature.The highlinght here is that it can be wired in either direction.This makes retrofit a breeze with regards to matching wiring conventions.it also busbar campatible
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B+C three phase Metal oxide varistor Surge arrestor, surge protection 60KA HS2-60
Application
AC/DC distribution
Power supplies
Industrial automation
Telecommunications
Motor controls systems
PLC applications
Power transfer equipment
HVAC applications
AC drives
UPS systems
Security systems
IT / Data centers
Medical equipment
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Top Quality 1P 2P 3P 4P AC 230V 6A 16A 20A 40A 63A L7 DPN MCB Circuit Breaker
Construction and Feature
■Protection against both overload and short circuit
■High short-circuit capacity
■Easy mounting onto 35mm DIN rail
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1P 2P 3P 4P AC240V 415V Modular Ac Contactor Circuit Breaker
AC Contactor is mainly designed for AC 50HZ or 60HZ circuits with 230V rated operating voltage. In AC-7a usage rated operating voltage up to 230V, rated operating current up to 100A, it functions as long distance breaking and circuit controlling. This product is mainly applied to household appliances or low inductance loading and home electromotor loading control used for the similar purpose
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HM231D-C63/ HM232D-C63/ HM233D-63/ HM234D-C63 DC Miniature Circuit Breaker
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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HO231N-40 Residual Current Circuit Breaker With Over-Current Protection (RCBO)
The new RCBO is a single pole plus switched neutral device where the line/load can be connected from top or bottom. Having no restriction to the connection of supply enhances the safety of your installation and the compact.Single pole size allows more poles to fit into assemblies offering a cost effective solution.
• Fully conforms to AS/NZS 61009-1
• Compliant to Energy Safe Victoria – Additional Testing Requirements for RCBOs.
• Rated current up to 40A
• Type AC and Type A sensitivity devices available
It achieved Australia SAA certificate ,and pass the ESV test ,It is can be wired in either direction
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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
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HB232-40/HB234-25 Residual Current Circuit Breaker (RCCB)
It is electro-mechanical in nature. The highlight here is that:
1.It can be wired in either direction.
2.It is accord with IEC/EN 61008-1 (mains voltage independent RCCB), It is with electro-mechanical release that works safely even without supply voltage or line voltage lower than 50V.
3.Type -A: Protects against special forms of residual pulsating DC which have not been smoothed.
4.Protection of persons against electric shock by direct contact (30 mA).
5.Protection of persons against electric shock by indirect contact (300 mA).
6.Protection of installations against fire risks (300 mA).
7. Provides comprehensive protection to household and commercial distribution systems.
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HD231-125/HD232-125/HD233-125/HD234-80 Main Load Disconnector Switch
• Load circuit breaker with isolating function• Highly wear resistant contacts• Quick make• Terminal capacity 50 mm²• Compatible busbars• 1-, 2-, 3-, 4-pole -
HS2-I-25 Lightning Current Arresters
Application
Photovoltaic systems
AC/DC distribution
Power supplies
Industrial automation
Telecommunications
Motor controls systems
PLC applications
Power transfer equipment
HVAC applications
UPS systems
Security systems
IT / Data centers
Medical equipment