| Customization: | Available |
|---|---|
| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
R molded case circuit breakers are used for protection, isolation and switching circuits in low-voltage distribution networks. Circuits are protected by a combination of devices with unique current-limiting characteristics and integrated protection devices commonly known as trip units.
The circuit breakers of the R-series have evolved into an aesthetic and technical protection device. Circuit breakers are available in three sizes, each of which meets the requirements relevant to their application.
Available in currents ranging from 3A to 630A, including 3 and 4 poles, the series is available in fixed, plug-in and withdrawable versions, and comes with a full range of accessories.
| Circuit breaker model | FD160 | FE160 | FE250 | FG400 | FG630 | ||||||||||||||||||
| name | S | N H L | N H L | V N H L | N H L | N H L | |||||||||||||||||
| pole | number | 34 | 3,4 (1) | 3,4 | 3,4 | 3,4 | 3,4 | ||||||||||||||||
| Rated insulation voltage | Ui( V) | 800 | 800 | 1000 | 1000 | 1000 | 1000 | ||||||||||||||||
| Rated impact pressure | Uimp (kV) | 8 | 8 | 8 | 8 | 8 | 12 | 12 | |||||||||||||||
| Rated operating voltage Ue | AC(V) | 690 | 690 | 690 | 500 | 690 | 690 | 690 | |||||||||||||||
| DC(V) | 500 | 500 | 500 | 250 | 500 | - | - | ||||||||||||||||
| Line protection devices | |||||||||||||||||||||||
| use type | A | A | A | A | A | ||||||||||||||||||
| Suitable for use as an isolator | ON/OFF | yes | yes | yes | yes | yes | |||||||||||||||||
| Rated current Ith=Ie | 40ºCcurrent(A) | 160 | 160 | 250 | 400 | 630 | |||||||||||||||||
| "Extreme breaking capacity | 230/240V AC | 50 85 100 200 | 85 100 200 | 65 85 100 200 | 85 100 200 | 85 100 200 | |||||||||||||||||
| 400/415V AC | 36 50 80 150 | 50 80 150 | 36 50 80 150 | 50 80 150 | 50 80 150 | ||||||||||||||||||
| 440V AC | 25 30 65 130 | 42 65 130 | 25 42 65 130 | 42 65 130 | 42 65 130 | ||||||||||||||||||
| 500V AC | 18 22 36 50 | 30 50 100 | 18 30 50 100 | 30 50 100 | 30 50 100 | ||||||||||||||||||
| 690V AC | 6 8 10 12 | 10 22 75 | 6 10 15 50 | 25 25 50(4) | 25 25 50(4) | ||||||||||||||||||
| 250V DCsingle pole | 25 40 65 100 | 50 85 100 | 25 50 85 100 | ||||||||||||||||||||
| 500V DCdouble pole | 25 40 65 (2) 100 (2) | 50 85 (2) 100 (2) | - 50 85(2) 100(2) | ||||||||||||||||||||
| Breaking capacity Ics (%Icu) | ≤500V | 100% 100% 100% 100% | 100% 100% 100% | 100% 100% 100% 100% | 100% 100% 100% | 100% 100% 100% | |||||||||||||||||
| 690V AC | 75% 60% 50% 50% | 100% 75% 25% | 100% 100% 75% 50% | 72% 72% 50% | 72% 72% 50% | ||||||||||||||||||
| "Rated short-circuit turn-on capability | 400/415V AC | 75 110 176 330 | 110 176 330 | 75 110 176 330 | 110 176 330 | 110 176 330 | |||||||||||||||||
| 500V AC | 36 46 75 110 | 63 110 220 | 36 63 110 220 | 63 110 220 | 63 110 220 | ||||||||||||||||||
| "Single-phase breaking capability IIT | 230V AC | 30 50 80 150 | 50 80 150 | 36 50 80 150 | 50 80 150 | 50 80 150 | |||||||||||||||||
| 400/415V AC | 6 8 10 12 | 15 22 36 | - 10 15 22 | 10 (3) (3) | 10 (3) (3) | ||||||||||||||||||
| Lifetime (CO operation) (times) | machine | 25000 | 40000 | 25000 | 20000 | 20000 | |||||||||||||||||
| electric | 10000 | 11000 | 15000 | 10000 | 13000 | 8500 | |||||||||||||||||
| Trip unit | Interchangeable | no | yes | yes | yes | yes | |||||||||||||||||
| Thermal-magnetic line protection | LTM | LTM | |||||||||||||||||||||
| Thermomagnetic generator protection | GTM | GTM | |||||||||||||||||||||
| Thermomagnetic selective type | LTMD | LTMD | LTMD | ||||||||||||||||||||
| Magnetic protection only | Mag Break™ | Mag Break™ | Mag Break™ | Mag Break™ | |||||||||||||||||||
| Electronically selective | PremEon S | PremEon S | PremEon S | ||||||||||||||||||||
){kind=link}