RDL8-40 Series (RCBO) Residual Current Operated Cicuit Breaker With Integral Overcurrent Protection

2025-12-26 03:07:45

(MENAFN- GetNews) Product description:

RDL8-40 residual current circuit breaker with over-current protection is applicable to a circuit of AC50/60Hz, 230V (single phase), for overload, short circuit and residual current protection.

Electromagnetic type RCD current up to 40A. It is mainly used in domestic installation, as well as in commercial and industrial electrical distribution systems conforms with the standard of IEC/ EN61009.

Main features:

1. Supports all types of residual current protection: AC, A2. Multiple breaking capacities for residential and industrial applications3. Rated current up to 40A with user-defined poles for single-phase or three-phase grids4. Rated residual current: 30mA, 100mA, 300mA

The role of RCBO:

Residual current operated circuit breakers (RCBO) with overcurrent protection are mainly suitable for applications requiring both overcurrent protection (overload and short circuit) and earth fault current protection. It can detect faults and trip in time to ensure the safety of staff and equipment.

Technical specifications:

Standard		IEC/EN 61009
Type (wave form of the earth leakage sensed)		AC, A
Thermo-magnetic release characteristic		B, C
Rated current In	A	6, 10, 16, 20, 25, 32, 40
Poles		1P+N, 3P+N
Rated voltage Ue	V	230/ 400-240/ 415
Rated sensitivity I△n	A	0.03, 0.1, 0.3
Rated short-circuit capacity Icn	A	6000
Break time under I△n	s	≤0.1
Electrical life		4000 times
Mechanical life		4000 times
Mounting		On DIN rail EN60715(35mm)by means of fast clip device
Terminal connection type		Cable/ pin type busbar/ U type busbar

Dimension (mm):

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