Honeywell ML6174B2019/U Non-Fail-Safe Actuator
The Honeywell ML6174B2019/U is a non-fail-safe actuator for dampers and valves, featuring a 90° stroke and CW/CCW shaft rotation via an aluminum hub. It operates on 24V AC with floating point/on/off control, includes…
SKU 3G-OTH-67329
Also listed as: ML6174B2019U · ML6174B2019 U · ML6174B2019-U
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Honeywell ML6174B2019/U is a non-fail-safe actuator for dampers and valves, featuring a 90° stroke and CW/CCW shaft rotation via an aluminum hub. It operates on 24V AC with floating point/on/off control, includes an auxiliary switch, and uses screw terminals for electrical connection. This NEMA 1/IP54 rated actuator is compatible with building automation systems.
Frequently Asked Questions
What is the Honeywell ML6174B2019/U actuator used for?
The Honeywell ML6174B2019/U is a non-fail-safe actuator designed for dampers and valves in building automation systems. It provides 70 in-lb torque with a 90° stroke, operating on 24V AC with floating point/on/off control, making it suitable for HVAC and industrial air-handling applications.
What are the specifications of the Honeywell ML6174B2019/U actuator?
The Honeywell ML6174B2019/U actuator features a 90° stroke, CW/CCW shaft rotation via an aluminum hub, 70 in-lb torque, and 24V AC input. It includes an auxiliary switch, screw terminals for electrical connection, and is rated NEMA 1 / IP54 for indoor use in building automation systems.
Where to buy the Honeywell ML6174B2019/U actuator worldwide?
3G Electric supplies the Honeywell ML6174B2019/U actuator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this non-fail-safe actuator for building automation systems.
How to install the Honeywell ML6174B2019/U actuator?
Install the Honeywell ML6174B2019/U actuator by mounting it on the damper or valve shaft using the aluminum hub. Connect 24V AC power and control wiring to the screw terminals per the wiring diagram. Ensure the stroke is set to 90° and verify CW/CCW rotation matches the application before commissioning.
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3G Electric supplies Honeywell non-fail-safe actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
