63GNC – Eaton Glasgow TP+N 63A Fuse-Switch-Disconnector

Product Description

63GNC – EATON GLASGOW TP+N 63A FUSE-SWITCH-DISCONNECTOR

All units are supplied with fuselinks or switchlinks fitted. Glasgow fuse-switch-disconnectors and switch-disconnectors are type tested to BSEN60947-3 and meet the constructional requirements for isolation as specified in BSEN60947-3.

 Conditional short circuit current rating tests at a value of 80kA rms Ue 415V have been carried out with Eaton MEM HRC fuses fitted. Five frame sizes are available to provide a range from 63A to 800A, with utilization category AC22A and AC23A Ue 415V ratings. Switch disconnectors fitted with copper links give assigned AC20A Ui 660V and AC21A Ue 415V ratings. All units have retractable operating handles which drive overcentre mechanisms incorporating powerful operating springs. Opening and closing of the switches is not solely dependent upon these springs. Moving contact assemblies can be removed to facilitate installation or for contact inspection or renewal. Flag “on-off” indication is provided and terminal cover shields prevent contact with live metal.

Fuses

Glasgow units are designed for use with HRC cartridge fuse links to BS88: Part 2. 63A and 100A units employ off-set contact fuse links. All performance tests have been carried out using Eaton MEM BS88 fuselinks. The exclusive use of Eaton MEM fuselinks will extend the warranty period to 3 years.

Enclosures

Surface-mounting enclosures comprise heavy gauge steel body plates incorporating cast iron frame members and are rustprotected, with a light grey paint finish. Front access doors, which are detachable, are fitted with dust-excluding gaskets and are interlocked to prevent opening when the switch is ‘on’.

The interlock can be defeated by a competent person for maintenance purposes. Operating handles may be locked in both the ‘on’ and ‘off’ positions. Castell type interlocks can be supplied to special order. Internal fixing holes allow units to be mounted closely side by side and all models have removable top and bottom end plates. These are pierced for connections, divided into front and rear (fixed) portions to simplify cabling using Eaton MEM split-type cable boxes, and provided with undrilled cover plates.

• Comply with BSEN60947-3
• Conditional short circuit rating = 80kA, 415V
• Five frame sizes offer ratings of 63A to 800A
• Excellent AC22A & AC23A (Ue 415V)
• Range of auxiliary equipment
• Dimensions: W : 680m x H : 596mm x D : 381mm