MK Sentry RCBO Single Mod Mini B A 10A 30mA 6kA - H7733M
Free UK mainland delivery on orders over £90
credit
MK Sentry H7733M RCBO 40A 30mA Type B Bi-Directional Protection
The MK Sentry H7733M Miniature RCBO is a high-performance circuit breaker combining 40A Type B MCB and 30mA RCD functionalities in a single-module design. This compact device offers bi-directional capability, making it ideal for PV and EV applications.
Compatible with MK Sentry Consumer Units, the H7733M ensures reliable protection against overloads, short circuits, and residual currents. Built to BS EN 61009-1 standards, it delivers durability and consistent performance for modern electrical installations.
Order today at our great prices, and enjoy our superb customer service!
If you’re not sure about quantities, sizes or have any other questions about your electrical wholesale products, our Electrical2Go sales team will be more than happy to help. Give them a call now on 01424 220384.
KEY FEATURES
- 40A RCBO with Type B MCB and RCD functionalities.
- Operates at 230V, providing comprehensive circuit protection.
- 30mA tripping current for reliable residual current detection.
- Compact single-module design for efficient installation.
- Bi-directional functionality, suitable for PV and EV systems.
- Compatible with MK Sentry Consumer Units.
- Features tunnel terminals with 25mm² capacity for easy wiring.
- Positive contact status indication for added operational clarity.
- Built to meet BS EN 61009-1 and IEC 61009-2-2 standards.
- Offers 6kA short circuit breaking capacity for robust performance.
- Front face IP4X protection and screw IP2X rating for durability.
- Suitable for residential, commercial, and renewable energy applications.
Additional Information
- Dimensions (H x W x D) 85mm x 18mm x 73.2mm
