NB310L/C16-2P-6-A30 Compact residual current circuit breaker 2P 16A 30mA 6kA C-curve Type A 2M
DESCRIPTION:
NB310L series 6kA compact residual current circuit breakers for thermomagnetic/residual current protection. Particularly suitable for protecting lines against overloads and short circuits, as well as against direct contact. Intended for civil, tertiary, and industrial applications. Available in 2P and 3P+N versions with a breaking capacity of 6 kA on 2 and 4 DIN modules. Rated current from 6 to 40 A and residual current trip of 30 and 300 mA. The circuit breaker's characteristic curve is type C, while the residual current operating characteristic is type AC and type A. Can be accessorized with auxiliary contacts, alarm contacts, shunt release, and undervoltage release.
Technical features:
- Reference standard: IEC/EN 61009-1
- Number of poles: 2P
- Rated current: In 16 A
- Rated voltage Vn: 230 Vac
- Rated frequency: f 50/60 Hz
- Insulation voltage Ui: 500 Vac
- Impulse voltage: Uimp 4 kV
- Rated breaking capacity Icn: 6 kA
- Rated service breaking capacity Ics: 6 kA
- Power dissipation: 7 W
- Number of DIN modules (1 DIN = 18 mm): 2
- Protection rating: IP20
- Dimensions (h)x(w)x(d): 86x36x78 mm
- Matching accessories: XF9 series auxiliary contacts. XF9J series alarm contacts. S9 series shunt release. V9 series undervoltage release
Product code: 660000
