MERSEN FUSE SPECIAL NH-KNIFE NH2 630A 22SZSM1

MERSEN FUSE SPECIAL NH-KNIFE NH2 630A 22SZSM1

Mersen G1037168 NH2 solid link (22SZSM1) rated at 630 A for industrial power distribution and compatible NH fuse switch disconnectors.

SKU: G1037168Alt SKU: 22SZSM1MPN: G1037168
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List Price £33.33 ex VAT
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Why Choose the Mersen G1037168 NH2 Solid Link?

The Mersen G1037168 is a heavy-duty NH2 solid link (special NH knife) designed for applications where a permanent low-resistance electrical connection is required instead of a fuse-link. Manufactured as part of Mersen's NH accessory range, it is intended for use in compatible NH fuse bases and fuse-switch disconnectors within industrial low-voltage power distribution systems.

Unlike conventional NH fuse-links, the G1037168 contains no fuse element. It provides a solid conductive connection for maintenance, testing, commissioning and specialist installations where overcurrent protection is provided elsewhere in the electrical system. The robust copper construction and NH2 format ensure dependable electrical performance and straightforward installation into compatible equipment.

Rated for 630 A in an NH2 body size, the Mersen G1037168 (alternative reference 22SZSM1) is widely used by switchboard manufacturers, panel builders and electrical maintenance engineers requiring a reliable solid link for industrial power distribution applications.

Key Advantages

  • Provides a solid electrical connection without a fuse element.
  • 630 A current rating for high-current industrial applications.
  • Compatible with NH2 fuse bases and switch disconnectors.
  • Low-resistance conductive path.
  • Suitable where circuit protection is provided by other protective devices.
  • Robust construction for demanding industrial environments.

Key Features

  • Mersen NH solid link range.
  • Catalogue number: G1037168.
  • Alternative reference: 22SZSM1.
  • NH2 size.
  • 630 A rated current.
  • Solid knife-link construction.
  • DIN NH blade contact format.
  • Designed for compatible NH fuse holders.
  • Industrial-grade conductive construction.
  • RoHS compliant.

The Mersen G1037168 provides a permanent conductive connection where fuse protection is not required within the holder itself. It is commonly specified for maintenance procedures, commissioning work and installations where overcurrent protection is provided upstream by alternative protective devices.

Its NH2 format ensures compatibility with suitable NH switch disconnectors and fuse bases, while its robust construction provides dependable long-term electrical performance in demanding industrial environments.

Typical Applications

  • Industrial switchboards.
  • Power distribution systems.
  • NH fuse switch disconnectors.
  • Electrical maintenance and commissioning.
  • Panel building.
  • OEM electrical equipment.

Technical Specifications

Current 630 A
Manufacturer Mersen
Series NH Solid Links
Model G1037168
Alternative catalogue number 22SZSM1
Product type NH solid link / special NH knife
Fuse size NH2
Rated current 630 A
Construction Solid conductive link
Contact type DIN NH blade contacts
Application Industrial low-voltage power distribution
Weight Approx. 290 g
Compliance RoHS
Device Type Accessory
Fuse Type NH (DIN)
Fuse Size NH2

Frequently Asked Questions

What is the Mersen G1037168 used for?

The G1037168 is an NH2 solid link used to provide a permanent electrical connection where fuse protection is provided elsewhere in the installation.

Is this a fuse-link?

No. The G1037168 is a solid conductive link and does not contain a fuse element.

What is the current rating?

The solid link has a rated current of 630 A.

Which NH size is this product?

The Mersen G1037168 is manufactured in the NH2 format.

Where is this solid link typically installed?

It is installed in compatible NH fuse bases and fuse-switch disconnectors used within industrial low-voltage power distribution systems.

Trusted by Electrical Professionals Worldwide

Mersen NH solid links are trusted by switchboard manufacturers, OEMs and industrial maintenance engineers for dependable electrical continuity, robust construction and compatibility with standard NH power distribution equipment.

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