Miniature Circuit Breakers RI100
Technical documentation
Miniature Circuit Breakers RI100
Miniature circuit breakers RI100 series are used for switching, conducting and switching-off the current not only in normal operating conditions but also in special conditions in a circuit such as short circuit. They are used for overcurrent protection of house installations, industrial electric distributions and devices.
- RI101 single-pole
- RI101N single pole + neutral
- RI102 two-pole
- RI103 three-pole
- RI103N three-pole + neutral
- RI104 four pole
- Number of poles: 1, 1+N, 2, 3, 3+N, 4
- Tripping characteristics: B, C
- Rated currents: 80 A, 100 A, 125 A
- Rated voltages: 230 V, 230/400 V, 400 V
- Rated DC voltage: max. 60 V
- Rated insulation voltage: 690 V
- Rated short-circuit breaking capacity: 10 kA
- Service short-circuit breaking capacity: 7.5 kA
- A handle for ON or OFF position
- High rated short-circuit breaking capacity up to 10 kA on IEC 60947-2/ IEC 60898-1 standard
- Service life of product has been greatly enhanced through special designed tripping mechanism
- Long-time and reliable operation
- Enclosure and functional parts made from imported plastics with flame-retardant, heat-resistant, and impulse-proof properties
- Compact and modularized design
- Convenient mounting
- IEC/EN 60947-2 standard
