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Disconnect Fuse Switch (NH Style) 3 Pole
Disconnect Fuse Switch (NH Style) 3 Pole
$69.00 – $510.00
*Excluding GST
MerCs DS (Rat Trap) style fuse holders are designed for use with NH Style Fuses. They are a manually operated disconnect fuse holder/switch. Normally Surface mounted. Other mounting options available if required.
More Details
Mercs DS series disconnect fuse holders/switch are rated for currents of 40A-630A. They are normally surface mounting but can be ordered for mounting on the busbars. 3 Phase cable lugs are clamped at the upper and lower end of the structure.
The switch is supplied with electrical test holes in cover and an inspection window for fuse monitoring.
The product has a stylish shape, novel and simple switch, in line with IEC60947-3, GB14048.3 standards.
Features
- 3 phase fuse switch disconnectors for NH fuse links
- Up to 690VAC operation (250Amp - 690VAC)
- Incoming Cables lugs are clamped with bolts supplied.
- Also Available in 4 current ratings from 160A up to 630A
- Surface mounting
- Complies with IEC 60947.3 standard
- Used on AC and DC circuits
- Made from Flame resistant Plastic
- Glow Wire Test IEC60695-2-10 and IEC60695-2-11 9600C pass
- Insulation voltage rating ? 1kV
- Rated impulse withstand voltage - 12kV
