Eaton 20A Rail Mount Fuse Holder for A1 Fuse, 1P, 690V ac

Bulk discount available

Subtotal (1 unit)*

$180.21

(exc. GST)

$207.24

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 82 unit(s) ready to ship from another location
  • Plus 300 unit(s) shipping from 26 December 2025
  • Plus 420 unit(s) shipping from 16 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 14$180.21
15 - 49$178.02
50 - 99$174.89
100 - 249$171.60
250 +$168.47

*price indicative

RS Stock No.:
413-901
Distrelec Article No.:
303-99-341
Mfr. Part No.:
RS20H
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Fuse Holder Type

Rail Mount

Anti Vibration

Yes

Fuse Size

A1

Current Rating

20A

Voltage Rating

690V ac

Number of Poles

1P

Rail Type

DIN 35 mm

Gauge Piece Colour

Green

International Protection Rating

IP20

Compatible Fuse Sizes

A1

Terminal Type

Front Connected

Standards Met

IEC 60269-2

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 for A1 Fuse, 20A, 660V - RS20H


This Eaton fuse holder is on hand to help you mount electrical fuses on DIN rails with ease. A current rating of 20A and voltage rating of 660V alternating current (AC) make this a suitable choice for use in low-voltage applications.
The unit has stud contacts made of conductive metal, ensuring a reliable connection between the holder and the fuse. An integrated anti-vibration system means you don't have to worry about partial contact causing damage as the fuse is always secure and in its proper position. This component is commonly used in packaging and process applications.

Features & Benefits


• Flame-retardant thermoplastic material for use in hazardous environments
• Easy installation eliminates the need for tools
• Taper-shank fuse-fixing screws ensure easy re-entry
• Compatible with both standard and motor-rated fuses for versatility

Is the voltage rating on the fuse holder a direct current (DC) or alternating current (AC) rating?


This unit has an AC rating. However, even though most fuse holders have a specified AC or DC rating, they can generally be used in both AC and DC setups.

Does this component need any maintenance?


This fuse holder is designed to withstand harsh environmental conditions without needing any regular maintenance.

Note

Eaton formerly known as Bussmann

Related links