NEMA Circuit Breaker Combination Starters
8539 / 8739 NEMA sizes 0-7 with award-winning PowerPact circuit breakers
Products
Overview
Features
Square D NEMA Circuit Breaker Combination Starters offer unmatched reliability and flexibility for quick access and less install downtime. Plus, NEMA sizes 0-7 starters fit numerous commercial building applications.
Features
· Built-in Quality—enjoy superior features like:
o Award-winning PowerPact eMCP circuit breakers that protect higher amp flow and offer greater in-field flexibility.
o Longer-lasting, energy efficient 30 mm LED pilot lights.
o Specially designed, pliable “foam-in-place” cabinet seals that protect from harmful outside elements providing a secure seal each time it’s closed.
· Flexible Fit—Accommodate standard 9070TF control power transformers allowing for a wide range of fits and easier modifications. NEMA size 0-5 Combination Starters use only 5 eMCP frames to meet many applications
· Easy Access—Streamline installation, wiring, maintenance and field modifications with convenient door-mounted pilot devices.
· Extra Protection—Relax knowing you can easily set eMCP dials to comply with NEC 430.52 allowing you to handle transient inrushes without tripping. Plus, enjoy extra circuit protection during motor acceleration.
· Expert Design—Operate smarter with the redesigned operating mechanism and disconnect switch that allow you to reset the overload without special tools. Also, the sturdy construction of the non-removable door helps ensure a safer, more secure starter.
· Seismic Tested—Rely on seismic-rated NEMA combination starters for critical applications like hospitals, water treatment facilities, data centers, schools, shopping centers, and convention centers.
Features
· Built-in Quality—enjoy superior features like:
o Award-winning PowerPact eMCP circuit breakers that protect higher amp flow and offer greater in-field flexibility.
o Longer-lasting, energy efficient 30 mm LED pilot lights.
o Specially designed, pliable “foam-in-place” cabinet seals that protect from harmful outside elements providing a secure seal each time it’s closed.
· Flexible Fit—Accommodate standard 9070TF control power transformers allowing for a wide range of fits and easier modifications. NEMA size 0-5 Combination Starters use only 5 eMCP frames to meet many applications
· Easy Access—Streamline installation, wiring, maintenance and field modifications with convenient door-mounted pilot devices.
· Extra Protection—Relax knowing you can easily set eMCP dials to comply with NEC 430.52 allowing you to handle transient inrushes without tripping. Plus, enjoy extra circuit protection during motor acceleration.
· Expert Design—Operate smarter with the redesigned operating mechanism and disconnect switch that allow you to reset the overload without special tools. Also, the sturdy construction of the non-removable door helps ensure a safer, more secure starter.
· Seismic Tested—Rely on seismic-rated NEMA combination starters for critical applications like hospitals, water treatment facilities, data centers, schools, shopping centers, and convention centers.
Benefits
Square D NEMA Circuit Breaker Combination Starters offer unmatched reliability and flexibility for quick access and less install downtime.
Applications
· Construction
· Infrastructure
· Industrial Markets
· Commercial Office Buildings
· Building Automation
· Infrastructure
· Industrial Markets
· Commercial Office Buildings
· Building Automation