GARO RCBOLGHB40 40A B Curve RCBO – 10kA 1P+N Type A, 30mA
The GARO RCBOLGHB40 40A B Curve RCBO belongs to the GARO TPN (Three Phase and Neutral) circuit protection range for outgoing circuits in compatible distribution equipment. It has a 10kA stated breaking capacity, a 40A B Curve overcurrent characteristic and 30mA Type A residual-current protection in a 1P+N configuration. With a 40A rating, this B Curve RCBO is for appropriately designed circuits and must be assessed against the board and supply characteristics.
Key Features
- Product code: RCBOLGHB40
- Configuration: 1P+N
- Rated current: 40A
- Trip characteristic: B Curve
- Breaking capacity: 10kA (existing Electrical4Less range specification)
- Residual-current protection: Type A, 30mA
- Protection: overload, short-circuit and residual-current functions
Installation and Device Selection
For a 40A circuit, verify cable capacity, loop impedance, prospective fault current and coordination with the upstream protective devices. The GARO RCBOLGHB40 1P+N Type A RCBO must be fitted only where its manufacturer-approved assembly and electrical ratings are suitable.
Technical Specifications
| Brand | GARO |
|---|---|
| SKU | RCBOLGHB40 |
| Poles | 1P+N |
| Rated current | 40A |
| Trip curve | B |
| Breaking capacity | 10kA (existing product listing) |
| Residual-current sensitivity | 30mA |
| Residual-current type | Type A |
GARO TPN Boards and Related Circuit Protection
This RCBO is part of GARO’s TPN circuit protection family. View our GARO TPN / 3 Phase Distribution Boards, including the DTPN range with factory-fitted Type 2 surge protection. You can also browse GARO Circuit Protection Devices or the wider GARO Circuit Protection selection.
GARO TPN range classification does not establish compatibility with every DTPN board. Confirm the manufacturer’s approved RCBO series, busbar arrangement, neutral connection and device dimensions before installation.
