Περιγραφή
Product Overview
The UEC1-09C…170C AC contactors range to a rated current of 9…170A under the utilization category AC-3 and can
be driven by both 50Hz and 60Hz. They can be combined with a thermal overload relay.
Product Features
– Designed under several patents.
– Optimized structure to be compatible with other industrial control contactors.
– Material with excellent ability to withstand abnormal heat conditions.
– Optimized arc extinguishing system for extended product life.
– Diversity of auxiliary blocks, which can be combined freely.
– Reliable performance even in harsh environment.
Design Features
– Magnetic circuit of high efficiency and an effective arc extinguishing structure minimize the contact wear and
give strong performance even under heavy load conditions.
– Critical insulation parts use thermosetting material, thus effectively avoiding short circuit in overload situations.
– For 9…95A, each contactor of the UEC1 series can hold up to 4 built-in auxiliary contacts, with any NO/NC
combination possible.
– Consistent design approach, expressing the Hongfa brand.
– Modular accessories, such as auxiliary contacts and thermal overload relays, can be mounted to
individual needs.
– All UEC1 models can be mounted by screw. 9…95A can also be mounted on 35mm DIN rail and 40…95A can
be mounted on both 35mm and 75mm DIN rail, 115…170A can be mounted on 2 x 35 mm DIN rails.
Typical Applications
Machinery, manufacturing control, elevator, μεταλλουργία, χημική βιομηχανία, power management, air conditioning
compressor, water pump, conveyor belt, lighting control, heater, and electric vehicles.