MERSEN FUSE 60A J 2P ULTRASAFE US6J2

MERSEN FUSE 60A J 2P ULTRASAFE US6J2

Mersen US6J2 UltraSafe Class J fuse holder featuring a 60 A rating, 600 V AC/DC operation, 2-pole configuration and DIN rail mounting for industrial electrical protection.

SKU: US6J2MPN: US6J2
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List Price £102.94 ex VAT
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Why Choose the Mersen US6J2 UltraSafe Class J Fuse Holder?

The Mersen US6J2 is a premium UltraSafe™ Class J fuse holder engineered to provide safe, reliable protection for industrial power distribution and control systems. Designed for 60 A Class J fuses, this 2-pole fuse holder combines compact DIN rail mounting with finger-safe construction, making it ideal for modern control panels and electrical installations.

Part of Mersen's renowned UltraSafe fuse holder range, the US6J2 offers a robust pressure plate terminal design, provisions for lockout during maintenance and excellent durability in demanding industrial environments. It supports both 600 V AC and 600 V DC applications while simplifying installation and improving operator safety.

Suitable for OEM machinery, industrial automation, motor circuits, transformers and general branch circuit protection, the US6J2 delivers dependable fuse mounting while helping to reduce installation time and improve maintenance efficiency.

Key Advantages

  • Designed for 60 A Class J cartridge fuses.
  • 2-pole configuration for industrial power circuits.
  • 600 V AC / 600 V DC voltage rating.
  • Finger-safe IP20 touch-safe design for enhanced operator protection.
  • Pressure plate terminals provide secure cable connections.
  • DIN rail mounting enables quick panel installation.
  • Lockout capability allows safer maintenance procedures.
  • Compact footprint helps maximise control panel space.

Key Features

  • Mersen UltraSafe™ US6J Series.
  • Item number: US6J2.
  • Fuse type: Class J.
  • Current rating: 60 A.
  • Voltage rating: 600 V AC / 600 V DC.
  • Frequency: 50 / 60 Hz.
  • 2-pole fuse holder.
  • Pressure plate screw terminals.
  • DIN rail mounting.
  • Lockable open position for maintenance.
  • Durable polyamide construction.
  • Compatible with Mersen AJT, A4J and HSJ Class J fuses.

Safe and Reliable Industrial Circuit Protection

The Mersen US6J2 is designed to securely hold Class J cartridge fuses while providing reliable isolation and protection for industrial electrical systems. Its finger-safe construction helps minimise accidental contact with live components during installation and maintenance.

The combination of DIN rail mounting, compact dimensions and robust pressure plate terminals makes the US6J2 an excellent choice for machine builders, panel manufacturers and industrial maintenance engineers seeking dependable overcurrent protection solutions.

Typical Applications

  • Industrial control panels.
  • Motor branch circuit protection.
  • Machine building and OEM equipment.
  • Transformers and power distribution systems.
  • Manufacturing automation.
  • Heating, lighting and general industrial loads.
  • Electrical switchboards and control cabinets.

Technical Specifications

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Fuse Indication None
Current 60 A
Poles 2-pole
Device Type Fuse base / holder
Fuse Type UL class
Voltage 600 V
Manufacturer Mersen
Series UltraSafe™ US6J
Model US6J2
Product type Class J fuse holder
Number of poles 2
Current rating 60 A
Rated voltage AC 600 V
Rated voltage DC 600 V
Frequency 50 / 60 Hz
Fuse class Class J
Mounting type 35 mm DIN rail
Terminal type Pressure plate screw terminals
Protection IP20 finger-safe
Material Polyamide
Typical weight Approx. 0.55 kg
Recommended fuse series AJT, A4J, HSJ
HS Code 85369095
Country of Manufacture China

Frequently Asked Questions

What is the Mersen US6J2 used for?

The US6J2 is a 2-pole Class J fuse holder designed to safely mount and protect 60 A Class J cartridge fuses in industrial electrical systems.

What fuse type is compatible with the US6J2?

The holder is designed for Class J fuses and is recommended for use with Mersen AJT, A4J and HSJ fuse series.

What voltage is the US6J2 rated for?

The fuse holder is rated for applications up to 600 V AC and 600 V DC.

Can the US6J2 be DIN rail mounted?

Yes. The holder is designed for quick installation onto standard 35 mm DIN rail systems.

Does the US6J2 improve operator safety?

Yes. Its IP20 finger-safe construction and lockable open position help improve safety during fuse replacement and maintenance.

Trusted by Industrial Panel Builders Worldwide

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