MCB CHANGEOVR
MCB Changeovers are designed to transfer a house or business unit electricity from the commercial power grid to a local generator when outage occurs. Also known as “transfer switches”, they connect directly to the generator, commercial power supply or line, and the house.
| PARAMETER | REMARKS |
| Standard Conformity | IS/IEC 60947-3 |
| Rated Current (In) | 25A, 40A, 63A |
| Rated Voltage(Ue) | 240V/415V |
| Rated Insulation Voltage (Ui) | 660 V |
| Rated Impulse Voltage (Uimp) | 4kV |
| Rated Frequency | 50/60Hz |
| No. of Poles | DP,FP |
| Degree of Protection | IP20 |
| Termial TighteningTorque | 2.5 Nm |
| Installtion Position | Vertical/Horizontal |
| Dielectric Test Voltage | 2.5KV |
| Storage Temp | -5℃ to +55℃ |
| Vibration | 3g |
| Endurance Mechanical & Electrical Cycles | 10000 |
| Utilization Category | AC 22A |
| Terminal Capacity | 25 sq. mm |
| Shock Resistance | 40 mm free fall |
| Method of Mounting | Clip on Din Rail (35 x 7.5 mm) |
LARGE CABLE TERMINALS
IP 20 PROTECTION
CENTER POSITION ON/OFF
COOLER OPERATION
FIRE RETARDANT
