YV40H Residual Current Circuit Breaker(RCCB) From Electrical Components Direct Ltd

YV40H Residual Current Circuit Breaker(RCCB)

YV40H

Application

The YV40H RCCB incorporates a residual current operated electromagnetic release which operates with out any auxiliary source of supply to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than or equal
to I△n.

Technical data

1.Standard:IEC1009-1,GB16917.1-1997

2.Rated Voltage(Un):230V

3.Rated Current(In):10,16,20,32,40A

4.Number of pole:2

5.Rated residual operating current(I△n):30,100,300mA

6.Tripping characteristics:IEC898 C type

7.Rated short circuit capacity(Inc):3000A

8.Endurance:

on load:2000 cycles

off load:2000 cycles

9.Overload tripping characteristics:

Provides:

1. Protecting against indirect contact

2. Complementary protection against direct contact

3. Protection for the installation against insulation
faults

Installation

1.13In > 1h (cold condition) non-trip

1.45In < 1h (hot condition) trip

2.55In 1-60s (cold condition) trip

5In > 0.1s (cold condition) non-trip

10In < 0.1s (cold condition) trip

1.On symmwtrical DIN rail
2.Panel mounting

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