Why Choose the IMO B10TCR3N25-30 RCBO?
The IMO B10TCR3N25-30 is a robust Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed to safeguard three-phase electrical installations against earth leakage, overload and short-circuit faults. As part of the professional IMO B10TCR RCBO range, it combines the functions of an RCCB and miniature circuit breaker into a single compact device, providing comprehensive circuit protection while reducing panel space requirements.
Manufactured in accordance with IEC 61009-1, the B10TCR3N25-30 delivers dependable protection for industrial and commercial applications. Its compact 5-module design, high breaking capacity and DIN rail mounting allow for quick installation in distribution boards, control panels and OEM equipment.
Featuring a 25 A rated current, 30 mA residual operating current, Type AC protection, a C curve tripping characteristic and a 3 Pole + Neutral configuration, the IMO B10TCR3N25-30 is ideal for machinery, automation systems and three-phase power distribution.
Key Advantages
- Combined earth leakage, overload and short-circuit protection.
- 25 A rated current for commercial and industrial three-phase circuits.
- 30 mA residual sensitivity provides additional protection against electric shock.
- Type AC residual current protection for alternating residual currents.
- C curve tripping characteristic suitable for general-purpose industrial loads.
- Compact DIN rail mounted design saves valuable panel space.
Key Features
- IMO B10TCR RCBO series.
- 25 A rated current.
- 30 mA rated residual operating current.
- Type AC residual current characteristics.
- C curve overcurrent protection.
- 3 Pole + Neutral (3P+N) configuration.
- 10 kA short-circuit breaking capacity.
- DIN rail mounting with integrated test button.
Complete Circuit Protection in One Device
The IMO B10TCR3N25-30 combines residual current detection with overload and short-circuit protection in a single device. This integrated design simplifies installation, reduces wiring complexity and provides dependable protection for personnel, electrical wiring and connected equipment.
Its C curve operating characteristic makes it well suited to industrial control equipment, machinery and general-purpose commercial circuits where moderate inrush currents are expected.
Typical Applications
- Industrial machinery and equipment.
- Three-phase distribution boards.
- Automation and control panels.
- Manufacturing facilities.
- Commercial electrical installations.
- OEM machinery and electrical systems.
