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Residual Current Circuit Breaker With Over Current Protection

Meba residual current breaker rcbo consumer unit MBB3

Meba residual current breaker rcbo consumer unit MBB3

is Electronic Type, used for AC 50HZ or 60HZ, single pole and two poles 230V; three poles and four poles 400V, rated current is up to 40A. It can automatically and immediately cut off power supply once someone suffers from electric shock or leakage current above specified value. It can effectively protect personal security and avoid the damage to equipments. This RCBO can also function as overload and short-circuit protection and un-frequent changeover of line under normal condition.
It is suitable for industry, business, building and residence, etc.
The product is conformity with GB16917.1, IEC61009-1 standards.

Meba residual current breaker rcbo consumer unit MBB3

1. Rated current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.
2. Rated residual operating current: 0.01A, 0.03A.
3. Tripping characteristics: C.
4. Icn: 6000A
5. Rated residual current operated making and breaking capacity Im: 500A
6. Rated residual non-operated current: Ino: 0.5InOverall and Mounting DimensionsDimensions B(mm)

1 pole 2 pole 3 pole 4 pole
54 72 117 135
Categories
Residual Current Circuit Breaker With Over Current Protection

Meba C Type AC RCCB with Overload Protection MDZLE-32-A

Meba C Type AC RCCB with Overload Protection MDZLE-32-A

It’s function as combination of circuit breaker and residual current device, which protect human from the fault of electric because of over-current, short circuit, earth fault current.

MDZLE-32 is self-protecting up to a maximum short-circuit current 32A. All breaking capacities comply with Standard IEC/EN 61009.

The over voltage protection function can also be provided upon requirements. They are mainly used to protect the building illumination and power distribution system.

1. Residual current device with overcurrent protection
2. Combine in residual current device function and MCB over-current protection function
3. Short circuit capacity: 6KA
4. Rated current(A): 6, 16, 20, 25, 32A
5. Rated leakage operating current(mA): 30, 100, 300mA
6. AC and A types, B-C characteristic
7. Modular Din Rail products 35mm.