Dayton Anti-Windmilling Brake: 1/2 in ODE Shaft Dia (MPN 4UEZ3)
The DAYTON Anti-Windmilling Brake (MPN 4UEZ3) is an anti-windmilling brake designed for use with motors having 1/2 in diameter shafts. This product is manufactured by DAYTON and is intended to prevent shaft rotation…
SKU 3G-OTH-55722
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Product Description
The DAYTON Anti-Windmilling Brake (MPN 4UEZ3) is an anti-windmilling brake designed for use with motors having 1/2 in diameter shafts. This product is manufactured by DAYTON and is intended to prevent shaft rotation when the motor is not powered.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYTON Anti-Windmilling Brake used for?
The DAYTON Anti-Windmilling Brake (MPN 4UEZ3) prevents motor shaft rotation when power is off. It is used in industrial applications where uncontrolled shaft spin—windmilling—could damage equipment or create safety hazards, such as on fans, blowers, or conveyors driven by motors with 1/2 in diameter shafts.
What are the specifications of the DAYTON Anti-Windmilling Brake 4UEZ3?
The DAYTON Anti-Windmilling Brake (MPN 4UEZ3) is designed for use with motors having 1/2 in diameter shafts. It is a DAYTON-brand component that mechanically locks the shaft to prevent rotation when the motor is de-energized. No other electrical or dimensional specs are provided by the manufacturer.
Where to buy the DAYTON Anti-Windmilling Brake 4UEZ3 worldwide?
3G Electric supplies the DAYTON Anti-Windmilling Brake (MPN 4UEZ3) to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time for your region.
How to install the DAYTON Anti-Windmilling Brake on a motor?
Install the DAYTON Anti-Windmilling Brake (MPN 4UEZ3) by sliding it onto a motor shaft with a 1/2 in diameter. Secure it per the manufacturer's instructions, typically using set screws or a keyway. Ensure the brake is aligned and the motor is fully de-energized before installation. Consult a qualified technician for safe mounting.
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3G Electric supplies Dayton anti-windmilling brakes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








