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Approvals & Standards

  • UL 508A
  • UL 508
  • UL 98
  • CSA
  • IEC versions available

Key features & benefits

Mersen enclosed disconnect switches are designed to meet customer’s requirements for compact and durable individual disconnecting means. Both fusible and non-fusible versions are available in a variety of enclosures types resulting in one of the largest available ranges in the industry.
The enclosed disconnect switch range offers safety, ease of installation, space savings and operational convenience to end-users.

More specifications


  • Load break switching
  • Separate disconnect means within sight of all motor loads to comply with NEC® Article 430
  • Circuit isolation
  • Service entrance ratings available
  • Food processing
  • Conveyor systems
  • Harsh industrial environments

Product Specifications

Item Number



Enclosed Disconnect Switches 30A type NEMA 4X non-metallic  

EAN/UPC code


Rated voltage AC UL

600   V

Rated current

40   A

ROHS Compliant


AC or DC


NEMA type enclosure

4X Non-Metallic  

Product Weight

0.6169   kg

Product Width

100.1   mm

Product Length

151.9   mm

Product Height

128.5   mm

Sell Pack Quantity

1   EA

Sell Pack Weight

0.626   kg

Sell Pack Width

114.3   mm

Sell Pack Length

162.3   mm

Sell Pack Height

135.6   mm