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NEW GEYA Type B RCCB 63A 4 Pole ELCB Earth Leakage Circuit Breaker DC RCD 4P 40A 63A 30mA

category： Circuit Breakers

reference price：￥$50.00 - $75.00

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Zhejiang Geya Electrical Co., Ltd.

Ms. Zhang
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Product details Company introduction
Parameter information
Rccb
Circuit breaker series

GEYA Type B RCCB 63A 4 Pole ELCB Earth Leakage Circuit Breaker DC RCD 4P 40A 63A 30mA


***It is B type RCCB 4P 63A 30mA***
Type B RCCBs, in addition to normal AC, can detect high frequency AC and pure DC earth leakage currents. Reducing the risk of fire and/or electrocution through automatic disconnection of the electrical supply relies on the selection of the correct type of RCCB.

Application Example
EV & PV installations
Frequency converters
UPS installations
High-frequency power converters
Building site power supply cabinets


1.1 Function
 Control electric circuits.
Protect people against indirect contacts and additionalprotection against direct
contacts.
Protect installations against fire hazard due to insulation faults.Residual current circuit breakers are used in housing,
tertiarysector and industry
1.2 Selection
 Detectable wave form
B class
Tripping is ensured for sinusoidal AC residual currents pulsed DCresidual currents,
alternatingresidual sinusoidal currents up to1000Hz, pulsating direct residual
currents and for smooth directresidual currents, whether applied suddenly or increasing slowly.
Tripping sensitivity
 30mA -additional protection against direct contact.
Tripping time
Instantaneous
It ensures instantaneous tripping (without time- delay).
GEYA TEAM ONLINE
24hours
*6 Sales Manager

*20 Sales Assistant
* 5 Technical Engineer
*10 QC Inspector
*120 Professional Worker

GEYA Electrical is established in February 2007, with annual turnover more than 10 million dollars.Headquarters is based in Wenzhou, China.
In the past 12 years, GEYA was focusing on the low voltage electrical and automation control project research, development and production. The current products offers a wide range of low voltage electrical and automation control items including ACB, MCB, MCCB, RCCB, Contactor, Inverter, Solar Energy System, Time Relay, Control Relay, Voltage Relay, PLC Relay Module, Timer Switch, Distribution boxes and other related accessories and components.
GEYA products are certified to required industry standards, with approvals according to ROHS, ISO9001, CCC, CE, CB, SAA, SEMKO, TUV, EN. In addition to providing OEM&ODM service for our worldwide customers, we also welcome our customers to distributor our brand to overseas market, and we will provide our customers more competitive sales policies.
Today, GEYA sales area covers 6 continents, with more than 1000 foreign companies purchasing products from us. There is no doubt we will be promoting our products to more countries.
Our belief is Modernization - Accuracy - Reliability - Quality - Customer Satisfaction.
Surge Protector Series