I-Line Power Distribution Panelboards

The I-Line® power distribution panel is the most versatile on the market. It is used to feed NQ, NQOD and NF lighting and appliance panelboards. I-Line panelboards can also feed large motors and temperature control systems.

• 600Vac, 250Vdc maximum
• 1200 Amp main circuit breaker or main lugs
• 1200 Amp maximum branch circuit breaker
• cUL Listed for use on systems with up to 200K max. RMS symmetrical amperes available fault current when using current limiting main or branch circuit breakers
• Fully rated and series rated systems available
• Standard copper interior at 800A and 1200A
• Interiors are field convertible for top or bottom feed
• Interiors accept plug-on or bolt-on branch circuit breakers
• Interior, front and most circuit breakers only require a screwdriver for installation
• Dead front trim is easily installed
• Branch circuit breaker mounting flexibility; capable of mounting a 15A circuit breaker next to or across from a 1200A circuit breaker
• Circuit breakers on right-hand side of I-Line® bus stack completely independent of position and frame size of circuit breakers on left-hand side
• Circuit breaker plug-on jaws have no fasteners – less time spent on installation and maintenance
• Circuit breakers do not require any additional external mounting hardware
• Average branch circuit breaker installation time less than one minute
• Circuit breaker connections are “blow-on” type which draw the connector jaws together, providing a firmer grip under high level short circuit conditions
• Circuit breakers include a push-to-trip feature to exercise the tripping mechanism
• Well suited to rearranging circuits