The FuseBox RTAMC25 is a 25A "Mini" RCBO (Residual Current Breaker with Overcurrent protection) designed for use in FuseBox consumer units. This compact, single-module device provides protection against overloads, short circuits, and earth leakage, specifically for AC and pulsating DC residual currents (Type A).
Technical Specifications
Current Rating: 25A with a C Curve tripping characteristic,
Poles: 1P+N with switched neutral (double pole switching), allowing for easier isolation during testing.
Breaking Capacity: 6kA (6000A).
Sensitivity: 30mA Type A residual current detection.
Dimensions: Height 85mm, Width 18mm (single module), and Depth approximately 70mm.
Terminal Capacity: 1-16mm² for incoming (L Bottom) and 1-10mm² for outgoing (L+N Top).
Compliance: Built to BS EN 61009-1 standards.
| Type | RCBO |
| Trip Type | Type C |
| Short Circuit Rating | 6 kA |
| Sensitivity | 30 mA |
| Pole Configuration | SP |
| Current Rating | 25 A |
| Brand | Fusebox |