Eaton 63A Rail Mount Fuse Holder for A3 Fuse, 1P, 690V ac

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$339.81

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$390.78

(inc. GST)

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  • 143 unit(s) ready to ship from another location
  • Plus 40 unit(s) shipping from 22 December 2025
  • Plus 20 unit(s) shipping from 16 January 2026
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RS Stock No.:
413-923
Mfr. Part No.:
RS63H
Brand:
Eaton
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Brand

Eaton

Fuse Holder Type

Rail Mount

Anti Vibration

Yes

Fuse Size

A3

Current Rating

63A

Voltage Rating

690V ac

Number of Poles

1P

Rail Type

DIN 35 mm

Terminal Type

Front Connected

Gauge Piece Colour

Black

International Protection Rating

IP20

Cap Style

Manual

Compatible Fuse Sizes

A3

RoHS Status: Exempt

Redspot Range


This range of Red Spot fuse holders are also known as finger-safe fuse holders, originally created and designed to be used with BS88 fuses. These types of fuse holders will predominantly be found within industrial and commercial environments. The rail mount fuse holders contain fuses that are slotted into sets with metal contacts.

Features & Benefits


For use with any BS88 fuselink.
Full shrouded construction
Separate base contact insulating shrouds
Anti-vibration construction
Large fuse carriers contact areas for low resistance and longer life
Taper shank fuse fixing screws ensure easy re-entry
Compatible with standard and motor rated fuses
Range of BS88 semiconductor fuseholders also available (see stock no. 229-239- typical of selection)
Note: Essential extra adapter is stock no. 414-213

What are fuse holders used for?


One of the main functions of a rail mount fuse holder is to offer circuit protection, it is to also offer protection to both the user and the equipment in the event of a circuit overload within any given application.

Note: Essential extra adapter is stock no. 414-213

Eaton Rail Mount Fuse Holder, A3 Fuse Size, 63A RS63H


Insert your fuse into this Eaton fuse holder to secure it in place on your DIN rail. This component acts as a convenient access unit any time you need to replace a fuse. It also protects the delicate fuse system from exposure and external tampering. You can integrate the rail mount fuse holder into your power control units and circuits to protect them from the damaging effects of short circuits and overvoltage. It's suitable for fuse systems in domestic and low-level commercial electrical applications.

• Anti-vibration system allows for better contact positioning and current flow
• Housed in phenolic casing for insulation and resistance to fire and moisture
• IP20 (ingress protection) indicates protection to ensure accidental physical contact doesn't affect fuse performance
• A3 fuse size for standard use

What's the function of the contacts in this Eaton fuse holder?


The contacts directly interact with the fuse and distribute current. This Eaton fuse holder has a large contact relay system for perfect carrier contact alignment and low resistance, meaning it transmits current quickly and effectively.

Note

Eaton formerly known as Bussmann

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