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WEG 3-Pole Motor Control Contactor 18A, 7.5 kW, 110V AC Coil, DIN Rail Mount CWB18-11-30D13

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WEG 3-Pole Motor Control Contactor 18A, 7.5 kW, 110V AC Coil, DIN Rail Mount CWB18-11-30D13

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Category Contactors Brand WEG Condition New

Specifications

Country of Origin	Brazil
Brand	WEG
Function	Motor Control
Length	78.4mm
Model	CWB18-11-30D13
Depth	89.5mm
Width	45mm
Mount Type	DIN Rail
Series	CWB
Power Rating	7.5kW
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-25°C
Terminal type	Screw
Number of Poles	3
Standards/Approvals	UL, RoHS, IEC
Contact Voltage	690V ac
Coil Voltage	110V ac
Normal State Configuration	3 NO
Contact Current	18A
Number of Auxiliary Contacts	2
Auxiliary Contact Configuration	1 NO/1 NC
Operational Current Ie	18A
Control Circuit Voltage Uc	110V ac
Contactor Application	Motor Control
Pole and Throw Configuration	3PST

Key Features

Designed for motor control applications to ensure reliable switching.
Constructed with a 3-pole configuration and 3 Normally Open (NO) main contacts.
Auxiliary contacts include 1 Normally Open (NO) and 1 Normally Closed (NC) for versatile control options.
Mounts easily on DIN rails with screw type terminals for secure connections.
Operates efficiently within temperature range from -25°C to +55°C.
Complies with UL, RoHS, and IEC standards ensuring high quality and safety.
Manufactured using high-precision tools and eco-friendly materials for durability and sustainability.

Product Description

WEG CWB18-11-30D13 is a professional-grade 3-pole contactor engineered for motor control with a coil voltage of 110V AC and a rated contact current of 18A. The robust design supports a power rating of 7.5 kW, making it suitable for a variety of industrial automation uses.

This contactor features 3 Normally Open (NO) main contacts, complemented by 2 auxiliary contacts configured as 1 NO and 1 NC, offering flexibility in control schemes. It mounts on standard DIN rails and uses screw terminals that ensure secure and reliable electrical connections.

The device operates smoothly with low disturbance and is designed to function reliably within a temperature range of -25°C to 55°C. Built with high-precision plastic injection molds and stamped components, the contactor ensures durability and excellent electric conductivity, thanks to special silver alloy contacts.

WEG's CWB series contactors are manufactured without toxic materials, emphasizing sustainability and safety. Compact dimensions allow space-saving installations, with a front channel designed for control cable passage.

Reliable motor control with 3-pole design and 18A current rating. Auxiliary contacts for expanded control functionality. Easy DIN rail mounting and secure screw terminals. Wide operating temperature range from -25°C to 55°C.

Compliance with international standards: UL, RoHS, IEC. Compact size supporting efficient panel design. Eco-friendly manufacturing and materials. This contactor is suitable for industrial automation, manufacturing, HVAC, and other commercial electrical systems requiring dependable motor switching solutions.

Explore our vast catalog of Contactors and automation equipment at EnvMart to find the perfect fit for your application.