The isolating switch is intended for outdoor usage and suitable for TNB road lighting system especially during service and maintenance. This mini isolator is designed with prewired connecting cord load and line with capability of IP66.
TECHNICAL DATA
Full Product Specifications
Brand : Shamawar Elektrika
Model :
Enclosure material : UV resistant
Cable type : PVC/PVC Copper stranded 2.5 mm2
Rated voltage / frequency : 230 Vac / 50 Hz
Rated current : 16 A
Rated operating temperature : 70°C
Short circuit current rating : 5 kA, 1s
Protection against electric shock : Class II
IP rating : IP66
Cable length : 2.0 meters
Wire length : 1000 mm
Dimension (W x L x H) : 100mm x 103mm x 85mm
Complied Standard : KEJ05496:2014, IEC 60669-1, IEC 60529
Suspension clamp PS 1500 is designed to suspend LV ABC with insulated neutral messenger of cross-section between 16 mm² and 71,5 mm². It is resistant to environmental and mechanical effects and UV radiation since it is made of material of high tensile strength and stable structure. Suspension clamp allowsturning angle of 30/60°. It is installed using no tools and does not contain parts which can fall off during installation.
The design of SDF units type IN1 is based on the innovative QUAD BREAK’ principle. This design enables a drastic reduction in the intensity of arc, which is produced at the time of breaking. During breaking the current path is broken at four places in series, thus the arc is reduced. This leads to less strain on the contacts and the life of the switch is increased.The moving contacts are designed to make two parallel current paths, which produce high electro-magnetic attraction forces during high faults and increase the contact pressure, this eliminates chance of arcing at the contacts and allows the fuse to safely clear the fault. The self-cleaning contacts ensure wiping of deposits during each operation and increase the life of the contacts. Telescopic shaft feature enables the operating shaft extension up to 25mm.
