Minnesota Department of Transportation

511 Travel Info

Approved/Qualified Products

Service Cabinets - Type L1

Type L1 (120/240 VAC)

Product Name Manufacturer Approval Date Removal Date
Povolny Cabinet
POVOSL1-120/240T-SS
Povolny Specialties 11/27/2024  
Povolny Cabinet
POVOSL1-120/240T
Povolny Specialties 04/06/2017 11/27/2024
States Cabinet
L1-SP- 120/240-R3
States Manufacturing 04/06/2017 11/27/2024

Type L1 (240/480 VAC)

  • With Cold Sequence Disconnect Before Meter Socket
Product Manufacturer Approval Date Removal Date
Povolny Cabinet
POVOSL1-240/480TCSD-SS
Povolny Specialties 11/27/2024  
Povolny Cabinet
POVOSL1-240/480TCSD
Povolny Specialties 04/07/2017 11/27/2024
States Cabinet
L1-SP240/480-R3
States Manufacturing 04/06/2017 11/27/2024

Type L1 (240/480 VAC)

  • Without Cold Sequence Disconnect Before Meter Socket
Product Manufacturer Approval Date Removal Date
Povolny Cabinet
POVSL1-240/480T-SS
Povolny Specialties 11/27/2024  

Povolny Cabinet
POVSL1-240/480T

Povolny Specialties 04/01/2016 11/27/2024
States Cabinet
L1-SP240/480-XCEL
States Manufacturing 04/04/2016 11/27/2024