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WEG Auxiliary Contact Block 4 Contact 4 NO Front Mount 10A 690V AC BFC0-40

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WEG Auxiliary Contact Block 4 Contact 4 NO Front Mount 10A 690V AC BFC0-40

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Category Auxiliary Contact Block Brand WEG Condition New

Specifications

Country of Origin	Brazil
Brand	WEG
Model	BFC0-40
Mount Type	Front
Series	BFC0
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-25°C
Terminal type	Screw
Mounting Location	Front Side
Number of Contacts	4
Contact Voltage	690V ac
Normal State Configuration	4 NO
Contact Current	10A
Operational Current Ie	10A
Pole and Throw Configuration	4PST
Mechanical Durability	10Mcycles
Rated Insulation Voltage Ui	1kV

Key Features

4 normally open (NO) contacts provide reliable auxiliary switching.
Front-mounted design for easy integration with CWCA series contactors.
Rated for operational current of 10 amperes at 690V AC.
Durability of up to 10 million mechanical cycles ensures long service life.
Screw terminal type for secure and stable electrical connections.
Operates efficiently between -25°C and 55°C ambient temperature.
Rated insulation voltage of 1 kV for safe electrical isolation.
Compact and professional auxiliary contact block suitable for industrial automation.

Product Description

WEG BFC0-40 Auxiliary Contact Block is a professional-grade front-mounted auxiliary contact block designed for use with CWCA series contactors. It features four normally open (4 NO) contacts, each rated for a contact current of 10 amperes and a contact voltage of 690 volts AC, making it suitable for a wide range of industrial control and automation applications.

The device incorporates a screw terminal type for secure electrical connections and is engineered for robust mechanical durability, capable of 10 million mechanical operations. Its rated insulation voltage of 1 kV provides reliable safety during high-voltage operations.

Designed to operate efficiently in environments ranging from -25°C to 55°C, this auxiliary contact block supports stable performance under various industrial conditions. The front side mounting location enables easy integration with compatible contactors and control equipment.

Manufactured in Brazil, this contact block meets high-quality standards expected from WEG products, making it ideal for industrial machines, electrical automation, HVAC controls, manufacturing environments, and more.

4 normally open contacts for auxiliary control. Front mounting compatible with CWCA contactors. Rated contact current: 10A, contact voltage: 690V AC. Mechanical durability up to 10 million cycles. Screw terminals ensure secure connections.

Operating temperature range: -25°C to 55°C. Rated insulation voltage: 1kV. High reliability for industrial automation and control systems. Made in Brazil by WEG.

This Auxiliary Contact Block is a dependable component for electrical control circuits in industrial automation and manufacturing settings. For more professional-grade automation and control gear, explore our category to find compatible WEG contactors and auxiliary components on EnvMart.