WEG Electric CWB18-11-30D15 IEC Contactor Coil Contactors - 3-Pole 18A 120V

The WEG Electric CWB18-11-30D15 is a reliable 3-pole IEC contactor designed for motor control and switching applications in industrial and commercial environments. This compact contactor is rated for 18 amps and features a 110-120VAC control coil, making it compatible with standard North American control voltages.

Key Specifications:

• Current Rating: 18 Amperes
• Control Coil Voltage: 110-120VAC (50/60Hz)
• Number of Poles: 3-Pole (3NO configuration)
• Contact Configuration: 3 normally open main contacts
• Mounting: Standard DIN rail or screw mounting
• Electrical Life: Up to 1 million operations at rated load
• Mechanical Life: 10 million operations

Features & Benefits:

• IEC-rated design meets international standards for industrial control equipment
• Compact footprint saves panel space in control enclosures
• Built-in coil surge suppression for extended service life
• Front-mounted auxiliary contact blocks can be added for additional switching capacity
• Silver alloy contacts provide excellent conductivity and arc resistance
• Wide operating temperature range for demanding environments

The CWB series contactors are commonly used for motor starting, heating element control, lighting control, and general-purpose switching applications. The 18A rating makes this contactor suitable for controlling motors up to approximately 7.5 HP at 230VAC in typical three-phase applications.