PRODUCTS - CHINT (RCBO) – MODULAR DIN RAIL PRODUCTS

Description

CHINT (RCBO) – MODULAR DIN RAIL PRODUCTS

 

NB1L Residual Current Operated Circuit Breaker with Over-current Protection (Magnetic)

General

▪ Protection against risk of fire
▪ Protection against risk of electric shock
▪ Protection against overload
▪ Protection against short circuit
▪ Contact position indicator

 

NB2LE Residual Current Operated Circuit Breaker

General

▪ Protection against risk of fire
▪ Protection against risk of electric shock
▪ Protection against overload
▪ Protection against short circuit

 

NB3LE Residual Current Operated Circuit Breaker with Over-current Protection (Electronic)

General

▪ Protection against risk of fire
▪ Protection against risk of electric shock
▪ Protection against overload
▪ Protection against short circuit
▪ 1P+N in one module
▪ Contact position indicator

 

NB3LEG – 40 Residual Current Operated Circuit Breaker with Over-current Protection (Electronic)

General

▪ Protection against risk of fire
▪ Protection against risk of electric shock
▪ Protection against overload
▪ Protection against short circuit
▪ 1P+N in one module
▪ Contact position indicator

 

NB8LE-63M

General

1. Function
   Personnel and fire protection: Cable and line protection
   against overload and short-circuits.
   Selection
   Rated residual operating current
   I Δ n ＝ 30mA, additional protection in the case of direct contact.
   RCD Type
   Type A
   RCD Type A is ensured for sinusoidal, alternating residual
   currents as well as for pulsed DC residual currents, whether
   they be quickly or slowly increase.
   Tripping curves

C curve (5-10In)   protection for resistive and inductive loads with low inrush current.

D curve(10-16In)  protection for circuits which supply loads with high inrush current at the circuit closing
(LV/LV transformers, breakdown lamps).