This four-pole miniature circuit-breaker provides overcurrent protection with a rated breaking capacity of 10kA and a rated current of 125A, for use in three-phase AC distribution circuits at 380...415 V, 50/60 Hz. It is designed for clip-on mounting on standard rail within control panels and distribution boards, with tunnel type terminals accepting rigid and flexible conductors. The IP20 enclosure rating and operating temperature range of -25 to 70°C suit installation within enclosed panel environments.
Key specifications
| IP Rating / Detailed | IP20 conforming to IEC 60529 |
| Compliance/Certifications | EN/IEC 60947-2,EN/IEC 60898-1 |
| Temperature: Operating | -25…70 °C |
| Part Depth (mm) | 73mm |
| Part Width (mm) | 108mm |
| Part Length (mm) | 15mm |
| Part Height (mm) | 81mm |
| Weight (g) | 820.0g |
| Tightening Torque (N.m) | 3.5 Nm |
| Connection Type | Tunnel type terminals1…50 mm² rigid,Tunnel type terminals1.5…35 mm² flexible |
| Max Frequency | 50/60 Hz |
| Type of Voltage | AC |
| Rated Operating Voltage | 380...415 V AC 50/60 Hz |
| Mounting Type | Clip-on |
| Operating Period(Mech) | 20000 cycles |
| Operating Period(Elec) | 5000 cycles conforming to IEC 60947-2 |
| Colour | White |