Description
FuseBox RTA064030B 30mA Curve B 40A Type A RCBO
FuseBox RTA064030B 30mA Curve B 40A Type A RCBO is designed for selected high-load domestic circuits where combined overcurrent and earth fault protection is required. It is suitable for cooker circuits, shower circuits and fixed appliance supplies when specified by the circuit design.
This FuseBox RTA064030B 30mA Curve B 40A Type A RCBO combines overload protection, short-circuit protection and 30mA residual current protection in one compact unit. The Curve B tripping characteristic is suitable for standard domestic applications, while Type A protection detects AC and pulsating DC residual fault currents.
Typical Uses – FuseBox RTA064030B 30mA Curve B 40A Type A RCBO
- Selected electric shower circuits
- Cooker and hob supplies where 40A protection is required
- Fixed appliance circuits designed for a 40A protective device
- Domestic final circuits specified for higher current protection
Key Features
- 40A current rating for selected high-load domestic circuits
- 30mA residual current protection
- Type A protection for AC and pulsating DC fault detection
- Curve B tripping characteristic for standard domestic applications
- 6kA breaking capacity
- Designed for compatible FuseBox consumer units
- Combines overload, short-circuit and earth fault protection
- Durable PA6 housing
- Manufactured to BS EN 61009-1
FuseBox Compatibility
This device is intended for use with compatible FuseBox consumer units. Choosing the correct protective device helps ensure proper fit, terminal alignment and board compatibility.
Browse the full range of FuseBox protective devices, view compatible consumer units, or shop all products from this brand.
Need a Different Rating?
For ring final socket circuits, see the 32A Type A option. For larger selected loads, see the 45A Type A option. For help choosing the correct rating, read our RCBO sizing guide.
