Switch Disconnector Fuse
Switch Disconnector Fuse is a composite unit having a fuse in series with in one or more Pole of switch.
IEC60947 – Part III
Description
RANGE
- Rating: 32A ~ 800A, 415V, AC23A
- Poles:2P, 3P, 3P+N & 4P
FEATURES
- Suitable for DIN / bolted type fuse-link
- Modular pole design – economical maintenance
- Available in open / sheet steel enclosure version
- Double break, quick make & break mechanism, self cleaning contacts
- Compact construction
- Door interlock and padlock facility
- Suitable for isolation
- Telescopic shaft for depth adjustment
- Door defeat
- Provision for 2NO+2NC aux contacts
- Provision for left, right & intermittent mechanism
- RCCB – From 16A to BOA, 6KA
- 1P+N, 2P, 3P+N (4P); 10mA, 30mA, 100mA, 300mA
- Protection against Earth fault/leakage current and residual current and as isolator for isolation
- Automatically disconnects the circuit when earth fault/leakage current occurs or exceeds the rated sensitivity
- RCBO (Electro-mechanical & Electronic) – From 6A to 40A
- 1P+N
- 10mA, 30mA, 100mA, 300mA; 6KA
- B & C Curve type; Standard IEC/EN61009-1