The Hager ADA332G is a 32A single-pole, compact (reduced height) RCBO (Residual Current Breaker with Overcurrent protection) designed for use in Hager domestic consumer units. It combines the functions of an MCB (overcurrent protection) and an RCD (earth fault protection) in a single module, making it ideal for protecting final circuits in 18th Edition installations.
Technical Specifications
Current Rating: 32A.
Trip Curve: Type B.
RCD Type: Type A (detects both AC and pulsating DC residual currents).
Sensitivity: 30mA for personal protection.
Breaking Capacity: 6kA short-circuit rating.
Dimensions: 92mm (Height) x 17.7mm (Width) x 70mm (Depth). The "reduced height" (92mm) provides increased wiring space within the consumer unit.
Installation Features:
Bottom DIN Rail Clip: Allows for easy removal from a consumer unit without needing to remove the busbar.
Neutral Lead: Comes with a 300mm flying neutral lead.
Functional Earth: This model does not require a functional earth lead, allowing for a faster and neater installation.
| Brand | Hager |
| Current Rating | 32 A |
| Sensitivity | 30 mA |
| Short Circuit Rating | 6 kA |
| Trip Type | Type B |
| Pole Configuration | SP |
| Type | RCBO |