Listing ID #1092683
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Contact SupplierOur Residual Current Circuit Breakers provide high protection against earth leakage. They are CE approved and are made 100% compliance with the IS: 12640-1:2008 and ISI standards. So, they surpass the quality parameter. We procure these RCCBs from reliable vendors and make them available throughout the country in time-efficient manner. We are reckoned among the leading Suppliers of Residual Current Circuit Breakers in Ahmedabad, Gujarat.
RCCB'S Operational Principle
Micron RCCB is a current operated device and is independent of line voltage conditions. This means that they provided protection even when there is voltage dip or the neutral conductor is interrupted. In a healthy system the vector sum of all currents in phases and neutral is equal to zero. The device senses inbalance or residual currents in the system and Disconnects Supply system.
Features :
Standard Conformity |
IS 12640-1 : 2008 |
---|---|
Mode |
Electro-magnetic type |
Number of modules |
DP and FP |
Residual current characteristics |
AC |
Rated Current (In) |
25, 32, 40, and 63A |
Rated Voltage (Un) |
240V AC / 415V AC |
Rated Frequency |
50Hz |
Sensitivity (In) |
30ma, 100ma 300ma |
Rated Residual non operating current (Ino) |
0.51 n |
Rated conditional Short-circuit current (Icn) |
6KA/10KA |
Rated conditional Residual Short -Circuit current (Ics) |
6KA/10KA |
Electrical / Mechanical Lifetime |
5000 cycles |
Tripping duration |
<0.04 sec |
Residual Tripping Current Range |
0.5In-In |
Connection Capacity |
Rigid conductor 25mm2 |
Connection terminal |
Screw terminal |
Fastening torque |
2.0 Nm |
Position of use |
Vertical |
Mounting |
On symmetrical Din Rail 35mm |