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Panelboards

Pow-R-Line 1a-LX and 2a-LX column lighting and appliance panelboards

Eaton's Pow-R-Line 1a-LX and Pow-R-Line 2a-LX column panelboards provide higher interrupting ratings for selective coordination purposes and a compact and flexible solution for electric power distribution with integrated breakers, metering and surge protection. Additionally, they’re designed to meet CSA C22.2 No. 29 and NEMA PB1 standards for use in data centres, industrial, commercial and healthcare facilities.

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Maximum voltage class
480 VAC and 250 VDC
Interrupting rating
Fully rated to 65 kAIC, series rated to 200 kAIC
Continuous current rating
100–225 A

Core features

  • Includes Eaton’s Power Defense moulded case circuit breaker as main and sub-feed circuit breakers, where applicable
  • Includes bolt-on beakers up to 100A
  • Provides surface mounted, and fully or series-rated options
  • Offers copper bus option
  • Provides NEMA 1 enclosures
  • Offers through-feed lug option, single sub-feed breaker options, and a handle lock-off device
  • Includes surge protection, service entrance and integrated metering capabilities
  • Panelboards are seismically tested, qualified and exceed requirements of the IBC/CBC/OSHPD

View consulting application guide

Download guide specification (26 24 16)

Find out about power system design basics

Selective coordination breaker application

Determine selective coordination by short-circuit current ratings in panelboards
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Customised solutions, customised service

Regional satellite locations provide manufacturing of local, customised and quick-delivery panelboards and switchboards
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Specifications

View consulting application guide

Download guide specification (26 24 16)

Find out about power system design basics

Ratings

RATED MAXIMUM VOLTAGE 480 VAC and 250 VDC
CONTINUOUS CURRENT 100–225 A
INTERRUPTING RATING

240 VAC: 65 kA fully rated

240 VAC: 100–200 kA series rated

480Y/277 VAC: 14 kA fully rated

480Y/277 VAC: 22–150 kA series rated

250 VDC: 10 and 14 kA fully rated

Standards

NEMA PB-1
THIRD-PARTY APPROVAL/RECOGNITION UL 67/CSA
SEISMIC QUALIFICATION Lighting and appliance panelboards certificate

Devices

PROTECTION DEVICES Moulded case circuit breakers and miniature circuit breakers
DEVICE MOUNTING Bolt-on or plug-on

Enclosure

ACCESS Top and bottom access
ENCLOSURE TYPE NEMA Type 1
STANDARD INDOOR WIDTH DIMENSIONS 219mm (8.63 inches)
STANDARD INDOOR DEPTH DIMENSION 152mm (6.00 inches)
STANDARD INDOOR HEIGHT DIMENSION 1753, 1981, 2057 or 2286mm (69, 78, 81 or 90 inches)
CUSTOMISED DIMENSIONS AVAILABLE Contact satellite manufacturing facility
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Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.
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