LV Fuse Cutouts
400A Low Voltage Pole Wall Mounting Cutout
Product Introduction
The SMF-3, Industry-standard design, 400A rated fused cutout is one of our best selling products. Manufactured from our own track resistant grade of glass reinforced polyester, this fused cutout is unobtrusive in appearance and vandal resistant, when compared to many of the more traditional materials such as porcelain.
Product Parameter (Specification)
|
No. |
Description |
Value |
|
1 |
Standards Referred |
ESI12.20, BS88 Part1: 1975, IEC 947-3 |
|
2 |
Rated Voltage (V) |
415V |
|
3 |
Rated Current (A) |
400A |
|
4 |
Size: Height (mm) Width (mm) Depth (mm) |
≤300 ≤400 ≤120 |
|
5 |
Contacts Material |
Copper, Bright Tinned Copper or Copper Alloy Silver Plated |
|
6 |
Housing Material |
Glass Reinforced Polyester or Nylon |
|
7 |
Fixing Centres for J-Type Fuse |
82.5mm |
Product Feature And Application
This version can be pole, cross arm or wall mounted, its compact size allowing optimized arrangements resulting in less obtrusive installations.
Mechanical terminals with shear head bolts replace the studs usually associated with this type of cutout, eliminating the need for additional connecting lugs and specialized tools to ensure a simple, safe and effective joint.
The terminals will accept solid or stranded aluminium and solid copper conductors in the range 70 to 300mm².An adaptor is available for 25/35mm² copper or aluminium conductors.
The fuse carrier accepts J type fuse links to BS88 rated up to 400A.
With the PVC cable sealing grommets in place, the cutout is IP43 rated and has been designed to fully comply with the performance requirements specified in BS7656:1993 for LV pole mounting fuses.
The enclosure is moulded in high performance, glass reinforced polyester, renowned and proven worldwide.
· Compact design for optimized mounting arrangements.
· Mechanical terminals require no additional lugs.
· Shear bolts-needs no special tools.
· Accepts aluminium and copper conductors between 70 and 300mm²
Fuse links
This fused cutout is designed to accommodate standard wedge J type fuse links to BS88 with 82 mm fixing centres.
Standard fuse link ratings range from 20 to 400A.
Product Details
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