WEG Electric CWC Series General Product Line Information
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Miniature Contactors - CWC Series
WEG‘s new generation of miniature contactors has arrived.
Introducing the new technologically advanced CWC Series,
manufactured by WEG‘s Control and Switchgear Division.
More Horse Power in a Smaller Frame
The CWC Series miniature contactor features
more horsepower for its size than any other
miniature contactor on the market� The CWC’s
compact dimensions for its current rating, up to
16A, AC-3 utilization category, allows it to take
up less space inside electrical enclosures
while still maintaining a powerful 10 HP @
460V� The dimensions remain the same
whether the coil voltage is AC or DC making
panel design and assembly easier� DC models
feature low consumption coils allowing the
CWC to be operated directly from a PLC
without interface relays�
The following configurations are available “offthe-shelf�”
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3 Pole Normally Open Power Contacts
with one built-in Auxiliary Contact (Can be
Normally Open or Normally Closed)
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3 Pole Normally Open Reversing Contactors
rated AC-4 Utilization Category
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4 Pole Power Contacts (four Normally Open,
or two Normally Open and two Normally
Closed)
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Control Relay
Features
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Rated up to 10 HP @ 460V
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Direct mounting to the WEG RW17D
overload relay and MPW25 manual motor
protector with ECCMP-C0 accessory
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Frame size remains the same for AC and
DC coil contactors
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Heavy-duty operation
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Tool-free DIN rail mounting
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Complete line of snap-on accessories
An extensive lineup of modular and tool-free
accessories makes the CWC Series the most
flexible and easy-to-use miniature contactor
available today�
C US
1-800-ASK-4WEG66
CWC + Accessories Overview
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1 Miniature Contactor CWC
2 Front Auxiliary Contact Block BFC0
3 Mechanical Interlock Block BIC0
4 Suppressor Block RCC0 (RC), VRC0 (Varistor), DIC0 (Diode)
5 Manual Motor Protector MPW25
6 Link module ECCMP-C0 (assembly of MPW25 + CWC)
7 Thermal Overload Relay RW17D
8 Timing relay TEC0, TDC0 and TETC0
9 Link module for printed circuit board CIC0
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WEG Automation - Products and Solution 67
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