MERSEN FUSE SC US HOLDER 27X60 1P US271

Q: What fuse size does the Mersen G320005 accept?

The G320005 is designed for 27 × 60 mm UL fuse links.

Q: What is the voltage rating?

The fuse holder is rated for 800 V AC and 800 V DC.

Q: Is the fuse holder finger safe?

Yes. The UltraSafe™ US271 features an IP20 finger-safe design, including during fuse replacement.

The UltraSafe™ US271 fuse holder delivers robust protection for AC and DC circuits up to 800V, accepting 27x60mm UL fuses with a 1-pole Faston lug design and IP20 touch-safe rating.

SKU: G320005Alt SKU: US271MPN: G320005

List Price £86.51 ex VAT

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£86.51

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Manufacturer Lead Time

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Why Choose the Mersen G320005 UltraSafe™ US271 Fuse Holder?

The Mersen G320005 is a premium UltraSafe™ US271 modular fuse holder designed to provide safe, reliable installation and protection for 27 × 60 mm UL fuse links. Part of the renowned Modulostar® CMS27 range, this single-pole fuse holder combines excellent electrical performance with finger-safe operation, making it ideal for industrial control panels, power distribution equipment and renewable energy systems.

Designed to meet modern safety requirements, the G320005 features an IP20 finger-safe design, allowing fuse replacement without exposing live parts. The robust thermoplastic construction, Faston lug terminals and modular design enable fast installation while supporting field assembly into multi-pole configurations when required.

Rated at 800 V AC/DC with a thermal current rating of 140 A, the Mersen G320005 offers dependable performance for protecting power circuits in demanding industrial environments. It is also compatible with optional auxiliary microswitches for remote blown-fuse indication.

Key Advantages

Designed for 27 × 60 mm UL fuse links.
800 V AC/DC rated insulation voltage.
140 A thermal current rating.
IP20 finger-safe construction for improved operator safety.
Single-pole modular design.
Faston lug terminals for quick installation.
Compatible with optional blown-fuse indication microswitches.
Field expandable into multi-pole assemblies.

Key Features

Manufacturer: Mersen.
Series: Modulostar® CMS27 UltraSafe™ US27.
Model: G320005.
Catalogue number: US271.
Accepts 27 × 60 mm UL fuse links.
Single-pole modular fuse holder.
IP20 finger-safe fuse replacement.
Faston lug connections.
Thermoplastic insulated housing.
RoHS and REACH compliant.

Designed for Safe Industrial Protection

The UltraSafe™ US271 fuse holder has been developed to simplify fuse installation while maximising operator safety. Its IP20 finger-safe construction helps minimise accidental contact with live conductors during fuse replacement, making it well suited to modern electrical installations.

The modular design enables flexible panel layouts, while optional auxiliary microswitches provide remote blown-fuse indication for enhanced maintenance and system monitoring.

Typical Applications

Industrial control panels.
Motor control centres.
Power distribution systems.
Variable speed drives.
Renewable energy installations.
UPS systems.
Battery energy storage systems.
OEM electrical equipment.

Technical Specifications

Phase	Single Phase
Item number	G320005
Catalogue No	US271
Description	Fuse Holder UltraSafe™ 800VAC 800VDC UL Fuse size 27x60 1-pole Faston Lugs IP20
EAN/UPC Code	3605340358124
Rated voltage AC UL	800 V
Rated voltage DC UL	800 V
Rated voltage AC IEC	800 V
Rated voltage DC IEC	800 V
Ampere Rating	140 A
RoHS Compliant	Yes
AC or DC	AC/DC
Fuse Size	27x60
Design Details	single pole
Number of Poles	1-pole
Torque Rating	3.5 Nm
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	800 V
Max Power dissipation of Fuse Links Pn	11 W
Installation Mounting	DIN rail acc. EN 60715
Product Width	39.9 mm
Product Length	93.5 mm
Product Height	149.4 mm
Sell Pack Quantity	3 EA
Sell Pack Weight	0.909 kg
Sell Pack Width	119.9 mm
Sell Pack Length	150.1 mm
Sell Pack Height	100.1 mm
Product group	Fuse Holders
Conventional Free Air thermal Current With Fuse-Links Ith	140 A
Product Weight	0.303 kg
HS Code	85361090
Country of Manufacture	Tunisia
Poles	1-pole
Fuse Type	Cylindrical
Fuse Size	27x60 mm
Voltage	800 V

Frequently Asked Questions

What fuse size does the Mersen G320005 accept?

The G320005 is designed for 27 × 60 mm UL fuse links.

What is the voltage rating?

The fuse holder is rated for 800 V AC and 800 V DC.

Is the fuse holder finger safe?

Yes. The UltraSafe™ US271 features an IP20 finger-safe design, including during fuse replacement.

Can it provide remote blown-fuse indication?

Yes. Optional auxiliary microswitches can be fitted to provide remote blown-fuse indication.

Where is the G320005 commonly used?

It is widely used in industrial control panels, power distribution equipment, renewable energy systems, motor drives and OEM electrical equipment.

Trusted for Industrial Circuit Protection

Mersen UltraSafe™ modular fuse holders are trusted by electrical engineers, panel builders and OEMs worldwide for delivering safe, reliable fuse protection and simplified maintenance in demanding industrial applications.

Phase	Single Phase
Item number	G320005
Catalogue No	US271
Description	Fuse Holder UltraSafe™ 800VAC 800VDC UL Fuse size 27x60 1-pole Faston Lugs IP20
EAN/UPC Code	3605340358124
Rated voltage AC UL	800 V
Rated voltage DC UL	800 V
Rated voltage AC IEC	800 V
Rated voltage DC IEC	800 V
Ampere Rating	140 A
RoHS Compliant	Yes
AC or DC	AC/DC
Fuse Size	27x60
Design Details	single pole
Number of Poles	1-pole
Torque Rating	3.5 Nm
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	800 V
Max Power dissipation of Fuse Links Pn	11 W
Installation Mounting	DIN rail acc. EN 60715
Product Width	39.9 mm
Product Length	93.5 mm
Product Height	149.4 mm
Sell Pack Quantity	3 EA
Sell Pack Weight	0.909 kg
Sell Pack Width	119.9 mm
Sell Pack Length	150.1 mm
Sell Pack Height	100.1 mm
Product group	Fuse Holders
Conventional Free Air thermal Current With Fuse-Links Ith	140 A
Product Weight	0.303 kg
HS Code	85361090
Country of Manufacture	Tunisia
Poles	1-pole
Fuse Type	Cylindrical
Fuse Size	27x60 mm
Voltage	800 V

UK delivery

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