MPN

Eaton 20A Rail Mount Fuse Holder, 1P, 460 V dc, 660 → 690V ac

RS Stock No.:: 182-1406
Mfr. Part No.:: RS20F
Brand:: Eaton

Eaton 20A Rail Mount Fuse Holder, 1P, 460 V dc, 660 → 690V ac

Subtotal (1 box of 10 units)*

£301.61

(exc. VAT)

£361.93

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

10 unit(s) shipping from 09 October 2025
Plus 10 unit(s) shipping from 21 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Box*
10 +	£30.161	£301.61

*price indicative

RS Stock No.:: 182-1406
Mfr. Part No.:: RS20F
Brand:: Eaton

Eaton Rail Mount Fuse Holder, 20A Current Rating, 690V AC Voltage Rating - RS20F

This rail mount fuse holder is a vital accessory for low voltage applications, ensuring robust electrical protection. Designed for A1-sized fuses, it operates at a current rating of 20A and a maximum voltage of 690V AC. The product features a back stud connection and is compatible with DIN 35mm rail types, making it versatile for various setups.

Features & Benefits

• Designed for A1 fuses to ensure compatibility with specific applications
• Rated at 20A for reliable low voltage performance
• Capable of handling up to 690V AC for robust electrical systems
• Back stud connection allows quick and secure installation
• IP20 rated for protection against dust and solid objects
• One pole configuration provides efficient circuit protection

Applications

• Ideal for industrial electrical installations and automation systems
• Used with low voltage switchgear for enhanced safety
• Suitable for integration into control panels and distribution boards
• Employed in mechanical and electrical projects requiring precise protection

What type of electrical connections does this holder support?

The holder features a back stud connection, allowing for straightforward wiring and secure attachment to the DIN rail without the need for additional components.

How does the IP20 rating impact usage in various environments?

The IP20 rating indicates protection against solid objects greater than 12.5mm, making it suitable for use in controlled environments but not in outdoor or highly exposed settings.

What are the advantages of using a one pole configuration in electrical systems?

A one pole configuration simplifies circuit design and is ideal for single-phase networks, providing effective protection without unnecessary complexity.

How can this product enhance safety in electrical installations?

Utilising a dedicated fuse holder minimises risks of short-circuiting and ensures that fuses operate correctly, thus enhancing overall system safety during operation.

Note

Eaton formerly known as Bussmann

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Fuse Holder Type	Rail Mount
	Current Rating	20A
	Voltage Rating	460 V dc, 660 → 690V ac
	Number of Poles	1P
	Includes Indicator	No
	Rail Type	DIN 35 mm
	Terminal Type	Back Stud Connected
	International Protection Rating	IP20

	Select all
	Brand Eaton
	Fuse Holder Type Rail Mount
	Current Rating 20A
	Voltage Rating 460 V dc, 660 → 690V ac
	Number of Poles 1P
	Includes Indicator No
	Rail Type DIN 35 mm
	Terminal Type Back Stud Connected
	International Protection Rating IP20

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