CFU-4A6 Combination Fuse Units / Switch Disconnector Fuse Units have been designed to comply with the requirements of AC-23 Utilization Category according to IEC 60947 / IS 13947. The Combination Fuse Units are suitable for switching operations from no-load condition to highly inductive loads
Switch Disconnector Fuse Unit
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Approx. Price: Rs 1,050 / Piece
Minimum Order Quantity
32 - 630A
The CFU-4A6 is the only Fuse Combination Units fuse switch originally designed for 4-Pole operation, with a break neutral for total isolation. The 3-Pole and 3-Pole with solid neutral versions are also available.
CFU are suitable for mounting in horizontal or vertical position. Compact dimentions result in valuable in space saving results.
CFU are front operated with door interlocking with defeat arrangement as a standard features
CFU-4A6 uses Sheet Moulding Compound (SMC) as the main insulating as well as structure material for superior performance and longer life.
Unique contact and mechanism design ensure high short circuit making breaking and withstand capacbility. The CFU are fully conform us to AC-23 utilisation category as per IEC 60947 / IS 13947
CFU have been tested for fused short circuit current of 50kA at CPRI, Bhopal.
Terminals have been designed for taking on directly, aluminium cables. The terminals are easily accessible
The fixed and moving contacts have been designed for heavy duty application at the same time, both fixed and moving contacts are replaceable.
Stationary fuse design ensures lower mechanical shocks to the system as well as ability to withstand high level of electro-dynamic shocks.
Auxiliary Contact upto 2 No + 2 NC optional
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Honey Shah (Director- Business Development)
Block No. 782, Pramukh Industrial Estate Near Shilp Gravures, Village Rakanpur, T.A. Kalol Gandhinagar- 382721, Gujarat, India