Product Description
With consistent efforts to maintain the norms of the industry, we are able to manufacture, supply and export Switches & Switch Disconnector Fuses. These products are generally used as the main switch in low voltage switch gears. Owing to their supreme quality and optimum performance, these products help in distribution of power, starting & stopping motors and isolating loads during maintenance. Switches & Switch Disconnector Fuses are available with us in varied specifications as per the needs of the clients.
Silent Features:
The FN series of switch disconnector fuse units have been tested to conform to AC-23A utilization category as per IS-13947 Part-3 & IEC-947-3 and are specially designed to meet the requirement.
Features are:
-
Full AC23A Rating
-
Front operated mechanism
-
Positive isolation of fuses
-
Quad make -break mechanism
-
Separate arching and current carrying zone
-
High clearance and creep distances
-
Suitable for Aluminium termination
-
Phase barriers
-
Built-in/Add on Switched neutral
-
Compact size
-
Easy inspection and replacement of contacts
-
Provision for add on auxiliary contacts
-
Handle coupling arrangement conforming to IS-8623(1977)
-
Suitable for vertical and horizontal orientation
-
Clear on/off indication
Sheet-Steel Enclosure
-
Sturdy and elegant hinge which permits 180 degree opening of the door.
-
Powder coated enclosures with two toned colour.
-
Compact overall dimensions.
-
Handle coupling with auto-restorable door interlock.
Constructional details
The design to the enclosure is square-skirt type. The cover is fixed to the box by external hinges and self-retained thumbscrews. After loosening the thumbscrews, the cover can swing open up to 180 degrees, thus permitting complete access to fuses and terminals. Flange openings are provided with rubber gaskets on the top and bottom of the enclosure for cable entry. An interlock between the switch and the door provided in the handle coupling assembly which is fixed to the door, prevents it from opening in the on position. The box and the cover, powder coated in two-tone colour, lends an attractive appearance to the enclosure.
Send Inquiry
