China wholesale Type B RCD & RCBO – 2Pole 30mA 40A 63A RCD Type B Circuit Breaker DC 6mA B Type RCCB – Mida
China wholesale Type B RCD & RCBO – 2Pole 30mA 40A 63A RCD Type B Circuit Breaker DC 6mA B Type RCCB – Mida Detail:
2Pole 30mA 40A 63A RCD Type B Circuit Breaker DC 6mA B Type RCCB
Type-A and AC residual current protection devices do not detect DC residual currents and can trip spuriously or lock up, jeopardizing service continuity and putting the installation and/or personnel at serious risk.
Manufacturers of devices with power electronics, including variable-speed drives, UPS, EV charging points, etc., require type-B residual current devices to be installed to ensure their loads are properly protected.
MIDA RCD product series is widely used in building lighting lines and distribution systems as protection against powerline disconnection and conversion.
In an overcurrent event, the RCD can cut the faulty current within 0.1 seconds, protecting the operator and equipment from accidents caused by residual or leakage current.
The RCD product series is an effective short circuit protection measure for avoiding electrical hazards in the event of an installation fault, short connected circuit, overload, electric shock hazard, and over current, earth leakage current, and protection against residual current injury to personnel.
| Item | Type B RCD / Type B RCCB |
| Product Model | EKL6-100B |
| Type | B Type |
| Rated Current | 16A , 25A , 32A , 40A , 63A , 80A ,100A |
| Poles | 2Pole ( 1P+N ) , 4Pole ( 3P+N ) |
| Rated voltage Ue | 2Pole: 240V ~ , 4Pole: 415V~ |
| Insulation Voltage | 500V |
| Rated frequency | 50/60Hz |
| Rated residual operation current(I n) | 30mA , 100mA , 300mA |
| Short-circuit current Inc= I c | 10000A |
| SCPD fuse | 10000 |
| Break time under I n | ≤0.1s |
| Dielectric test voltage at ind.Freq. for 1min | 2.5kV |
| Electrical life | 2,000 Cycles |
| Mechanical life | 4,000 Cycles |
| Protection Degree | IP20 |
| Ambient temperature | -5℃ upto +40℃ |
| Storage temperature | -25℃ upto +70℃ |
| Terminal connection type | Cable/Pin type busbar U-type busbar |
| Terminal size top/bottom for cable | 25mm² 18-3AWG |
| Terminal size top/bottom for busbar | 25mm² 18-3AWG |
| Tightening torque | 2.5Nm 22In-Ibs |
| Mounting | On DIN rail EN60715(35mm) by means of fast clip device |
| Connection | From top and bottom |
| Standard | IEC 61008-1:2010 EN 61008-1:2012 IEC 62423:2009 EN 62423:2012 |
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By Adela from Surabaya - 2017.04.18 16:45
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Ida from Armenia - 2018.06.19 10:42
