MERSEN FUSE MIDGET US HOLDER CLAMP 1P DCID USGM1I-DC24

Q: What makes the DC24 version different?

This model includes an integrated 24 V DC LED blown fuse indicator designed specifically for 24 V DC control applications.

Q: What fuse type does this holder accept?

The USGM1I-DC24 accepts Midget fuses rated up to 30 A.

Q: How is the fuse holder installed?

The holder clips directly onto a standard 35 mm DIN rail and uses WAGO CAGE CLAMP® spring pressure terminals for fast, secure wiring.

Mersen USGM1I-DC24 UltraSafe 1-pole Midget fuse holder with 24 V DC LED blown fuse indication, WAGO CAGE CLAMP spring pressure terminals, DIN rail mounting and IP20 finger-safe protection.

SKU: USGM1I-DC24MPN: USGM1I-DC24

List Price £13.17 ex VAT

Your Price (ex VAT)

£13.17

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Manufacturer Lead Time

£13.17

Why Choose the Mersen USGM1I-DC24 UltraSafe™ Midget Fuse Holder?

The Mersen USGM1I-DC24 is a high-performance 1-pole Midget fuse holder from the UltraSafe™ USGM series, specifically designed for 24 V DC control circuits. It accepts Midget fuses rated up to 30 A and features an integrated 24 V DC LED blown fuse indicator, allowing maintenance engineers to quickly identify an operated fuse while reducing troubleshooting time.

Engineered with Mersen's innovative WAGO CAGE CLAMP® spring pressure terminals, the USGM1I-DC24 eliminates traditional screw terminals, delivering secure, vibration-resistant electrical connections while significantly reducing installation time. Its compact DIN rail mounted design and IP20 finger-safe construction make it ideal for industrial automation panels and OEM equipment.

Designed for demanding industrial environments, the USGM1I-DC24 combines enhanced safety, fast installation and reliable circuit protection, making it an excellent choice for machine builders, panel manufacturers and maintenance engineers working with 24 V DC control systems.

Key Advantages

Designed specifically for 24 V DC indication circuits.
Accepts Midget fuses up to 30 A.
Integrated 24 V DC LED blown fuse indicator.
Maintenance-free WAGO CAGE CLAMP® spring terminals.
IP20 finger-safe design improves operator safety.
Compact DIN rail mounting saves valuable panel space.
Highly reliable vibration-resistant electrical connections.

Key Features

Mersen UltraSafe™ USGM series.
1-pole Midget fuse holder.
30 A current rating.
24 V DC LED indication circuit.
Integrated blown fuse indicator.
WAGO CAGE CLAMP® spring pressure terminals.
35 mm DIN rail mounting.
IP20 finger-safe protection.
Quick tool-free fuse replacement.
RoHS compliant construction.

Fast Installation for 24 V DC Control Circuits

The Mersen USGM1I-DC24 has been developed to improve both installation efficiency and maintenance within modern industrial control panels. The spring pressure terminals eliminate terminal screw tightening while providing secure, corrosion-resistant and vibration-proof electrical connections throughout the product's service life.

Its integrated 24 V DC LED indication provides immediate visual confirmation of an operated fuse, helping maintenance personnel quickly locate faults and minimise equipment downtime in automation, machinery and power distribution systems.

Typical Applications

24 V DC control circuits.
Industrial control panels.
OEM machinery.
Automation systems.
Motor control equipment.
Power electronics.
Electrical distribution panels.
Industrial manufacturing equipment.

Technical Specifications

Phase	Single Phase
Manufacturer	Mersen
Series	UltraSafe™ USGM
Model	USGM1I-DC24
Product type	Midget fuse holder with LED indication
Fuse class	Midget
Number of poles	1
Current rating	30 A
LED indication voltage	24 V DC
Frequency	50 / 60 Hz
Short-circuit current rating	200 kA SCCR
Mounting type	35 mm DIN rail
Connection type	WAGO CAGE CLAMP® spring pressure terminals
Protection rating	IP20 finger-safe
Housing material	Polyamide
Weight	approx. 0.064 kg
Compliance	RoHS compliant
HS Code	85369095
Country of Manufacture	China
Poles	1-pole
Device Type	Fuse base / holder

Frequently Asked Questions

What is the Mersen USGM1I-DC24 used for?

The USGM1I-DC24 provides safe mounting and protection for Midget fuses in industrial control panels and 24 V DC control circuits.

What makes the DC24 version different?

This model includes an integrated 24 V DC LED blown fuse indicator designed specifically for 24 V DC control applications.

What fuse type does this holder accept?

The USGM1I-DC24 accepts Midget fuses rated up to 30 A.

How is the fuse holder installed?

The holder clips directly onto a standard 35 mm DIN rail and uses WAGO CAGE CLAMP® spring pressure terminals for fast, secure wiring.

Where is the USGM1I-DC24 commonly used?

It is widely used in industrial automation, OEM machinery, motor control panels and electrical distribution equipment requiring reliable 24 V DC fuse indication.

Trusted by Industrial Panel Builders Worldwide

Mersen UltraSafe™ fuse holders are trusted by OEM machine builders, control panel manufacturers and industrial engineers worldwide for dependable circuit protection, rapid installation and enhanced electrical safety.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

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Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Let’s get your return sorted.

Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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