Piercing Connector

Single pole fuse switch disconnectors / LV fuse-switch disconnector /Cutout Fuse

Single pole fuse switch disconnectors is designed to be used with NH0,NH1,2,3 size fuse offering a maxium of 630 Amp of line protection without blades.

  • Fuse switch disconnectors/LV fuse-switch disconnector /Cutout Fuse Description of single pole fuse switch disconnectors /LV fuse-switch disconnector /Cutout Fuse The
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GroupABC Accessories
CategoryPiercing Connector
StandardsIEC and GB
CustomisationOEM and non standard accepted
Single pole fuse switch disconnectors / LV fuse-switch disconnector /Cutout Fuse
OverviewSpecificationsGalleryOrderingFAQRelated

Overview

Single Pole Fuse Switch Disconnectors / LV Fuse-switch Disconnector /Cutout Fuse Description

Fuse Switch disconnectors/LV Fuse-switch Disconnector /Cutout Fuse

Description of Single Pole Fuse Switch Disconnectors /LV Fuse-switch Disconnector /Cutout Fuse

The FS single pole fuse switch disconnectors is used either as an operation or protection device for LV lines.Fuse switch disconnectors is designed to be used with NH0,NH1,2,3 size fuse offering a maxium of 630 Amp of line protection without blades. The basic function of 630A fuse switch disconnectors is suitable for NH-1,2,3 fuse link, to protect and disconnector a network during faults and is specially designed for on-load switch.The Aerial fuse holder offers a reliable medium for disconnector & protection of fully insulated open wire network.The fuse holder is versatile and is ideally suited for mountion directly to poles, transformer & cross arms.

Features of Fuse Switch Disconnectors /LV Fuse-switch Disconnector /Cutout Fuse

  • Designed for full load switching with fuse links of disconnector blades upto a rated current.
  • Mounting facility and unique modular design allowing one, two, three or more switches to be installed together to meet SP. TP or TPN system requirements.
  • Fully insulated made from corrosion proof, impact resistant, weather & UV resistant glass fiber reinforced polymide compound with high glad content suitable for consistent performance under adverse climatic conditions.
  • The upper housing of the switch is hinged to the lower body and can be withdrawn by the insulated operation rod thereby enabling changing of fuse from ground level
  • Flexibility of linking a series of flaps for simultaneous operation.
  • The contacts, made up of ETP grade copper -duy plated are rigidly mounted in the housing independentof the terminal bolts. Single incoming & Double outgoing termination is provided in standard version.
  • Electrical & Mechanical fuse indicators are provided to show status of blown fuse.
  • comply with IEC 60947

Related Product

Specifications

Codes Ranges and Dimensions

Figures below are reproduced from the CROP catalogue for this item.

FS160AFS400AFS630A
Voltage500V500V500V
Insulation level1000V1000V1000V
Frequency50/60Hz50/60Hz50/60Hz
Operational current with fuses160A400A630A
Operational current with blades250A630A800A
Installation categoryAC22AC22AC22
Short lasting current(1s)3.2KA12KA12KA
Dynamic current(crest)25KA50KA50KA
Interruption capacity100KA100KA100KA
Minimum mechanical life(operation)10001000800
Weight600G1.7G1.8kg
Protection rangeIP23IP24IP23

Ordering and Support

From Enquiry To Delivered Order

1

Send The Requirement

Item code, conductor or cable size and quantity, or a drawing and a photograph for a non standard part.

2

Quotation

Price, packing, carton quantity and lead time are confirmed against the catalogue reference.

3

Sample or Tooling

Samples are sent for approval. Parts that need a new mould go through the in house mould division.

4

Production and Shipment

Production to IEC and GB standards, then packing and shipment on the agreed terms.

Answers

Frequently Asked Questions

How do I choose the right size?
Match your conductor or cable size against the range column in the specification table on this page, then quote the code on that row. If the size falls between two rows, send both figures with your enquiry and the correct item will be confirmed.
Is Single pole fuse switch disconnectors / LV fuse-switch disconnector /Cutout Fuse available as a sample before a production order?
Yes. Ask for a sample by WhatsApp on 0086 138 6832 9796 or by email and the item, the packing and the lead time for a full order will be confirmed together.
Which standards do CROP products follow?
All CROP products are made to comply with IEC and GB standards. Where a project calls for a national or utility specification, send the standard reference with your enquiry and the matching item will be quoted.
Can items be produced to our own drawing?
Yes. Non-standard and OEM orders are part of the normal range. Send the drawing, a picture, the weight or the written specification to [email protected] or by WhatsApp and a quotation will be prepared against your requirement. CROP also runs its own mould division for plastic, SMC and stamped parts.
How do I obtain the PDF catalogue?
The catalogue is issued on request. Ask for the section you need by email or WhatsApp on 0086 138 6832 9796 and the PDF will be sent back to you. The catalogue page lists every section that is available.

Next Step

Get A Price For Single pole fuse switch disconnectors / LV fuse-switch disconnector /Cutout Fuse

Send the code, the size and the quantity. Drawings for non standard versions are welcome.

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