Technical data

March 2009
33-116
For more information visit: www.eaton.com CA08102001E
NEMA Contactors & Starters
33
Freedom, Full Voltage — Enclosed
Product Family Overview
Catalog Number ECN2208AAC
Product Description
Eaton’s Cutler-Hammer
®
“Freedom
Series” Starters and Contactors feature
a compact, space-saving design, high
strength, impact and temperature
resistant insulating materials.
Features
■ Adjustable Bimetallic Ambient
Compensated Overload Relays with
interchangeable heater packs —
available in three basic sizes,
covering applications up to 900 hp
— reducing the number of different
contactor/overload relay combi-
nations that have to be stocked.
■ Fixed heater overloads optional.
■ Electronic/Solid-State Overload
optional.
■ A full line of snap-on accessories —
top and side mounted auxiliary
contacts, solid-state and pneumatic
timers, etc.
■ Straight-through wiring — line lugs
at top, load lugs at bottom.
■ Horizontal or vertical mounting on
upright panel for application freedom.
■ Screw type power terminals have
captive, backed-out self-lifting
pressure plates with ± screws —
reduced wiring time.
■ Accessible terminals for easy
wiring. Optional fingerproof shields
available to prevent electrical shock.
■ Top located coil terminals
convenient and readily accessible.
45 mm contactor magnet coils have
three terminals, permitting either
top or diagonal wiring — easy to
replace European or U.S. style
starters or contactors without
changing wiring layout.
■ Encapsulated dual voltage/
frequency magnet coils —
permanently marked with voltage,
frequency and part number.
■ Designed to meet or exceed UL,
CSA, IEC, VDE, BS and other
international standards and listings.