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MBB1-63 Residual Current Breaker With Overload Protection

MBB1-63 Residual Current Breaker With Overload Protection


Application

MBB1-63 RCBO 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.

Techincal Data
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: 0.5In

Overall and Mounting Dimensions
MBB4-63 Residual Current Breaker With Overload Protection
Dimensions B(mm)

1 pole 2 pole 3 pole 4 pole
54 72 117 135