MK Sentry 40A 30mA Type A 2-Pole B Curve Bi-Directional Miniature RCBO (774YE)
Combination of a B curve MCB and a Type A RCD. This enables both overcurrent protection and earth fault current protection to be carried out by a single unit. DIN rail mounted. Bidirectional and compatible with PV and EV installations.
- DIN Rail Mounted Fitting
- 6kA Breaking Capacity
- Type A RCD
- B Curve
- Miniature RCBO
- Bidirectional
- Double Pole
- 40A
- Compatible for PV & EV Installations
View all: MK Sentry RCBOs
Combination of a B curve MCB and a Type A RCD. This enables both overcurrent protection and earth fault current protection to be carried out by a single unit. DIN rail mounted. Bidirectional and compatible with PV and EV installations.
- DIN Rail Mounted Fitting
- 6kA Breaking Capacity
- Type A RCD
- B Curve
- Miniature RCBO
- Bidirectional
- Double Pole
- 40A
- Compatible for PV & EV Installations
View all: MK Sentry RCBOs
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| Specification | |
|---|---|
| Brand | MK Sentry |
| Breaking Capacity (Inc) | 6 kA |
| CSU Device | RCBOs |
| Curve Type | B Curve |
| Earth Leakage Sensitivity (IDn) | 30 mA |
| Incomer Fitting Type | DIN Rail Mounted |
| Manufacturer Guarantee | 1 Year Guarantee |
| Model No | H7737M |
| No. of Phases | Single-Phase |
| Number of Poles | 2-Pole |
| Pack Size | 1 |
| Pieces in Pack/Case | 1 |
| Product Type | Bi-Directional Miniature RCBO |
| RCD Type | Type A |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Rated Operational Current (In) | 40 A |
| Rated Operational Voltage (Ue) | 230 V |
| Suitable Cable Size | Line in 25mm line neutral out 10 mm² |