JOHNSON CONTROLS M9208-BDC-3 Fail-Safe Spring Return Damper Actuator
The JOHNSON CONTROLS M9208-BDC-3 is a fail-safe spring return damper actuator with a 90° stroke and CW/CCW shaft rotation. It operates on 230V AC with hardwired electrical connection and includes an auxiliary switch…
SKU 3G-OTH-68078
Also listed as: M9208BDC3 · M9208 BDC 3
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The JOHNSON CONTROLS M9208-BDC-3 is a fail-safe spring return damper actuator with a 90° stroke and CW/CCW shaft rotation. It operates on 230V AC with hardwired electrical connection and includes an auxiliary switch. The self-centering clamping shaft is designed for use with building automation systems.
Frequently Asked Questions
What is the JOHNSON CONTROLS M9208-BDC-3 actuator used for?
The JOHNSON CONTROLS M9208-BDC-3 is a fail-safe spring return damper actuator used in HVAC building automation systems. It controls dampers in air handling units, VAV boxes, and zone control applications, providing 90° stroke with CW/CCW rotation for reliable airflow regulation.
What are the specifications of the JOHNSON CONTROLS M9208-BDC-3?
The M9208-BDC-3 operates on 230V AC with hardwired connection, delivers 70 in-lb torque, and features a self-centering clamping shaft. It includes an auxiliary switch, supports 90° stroke with CW/CCW rotation, and is NEMA 2 / IP54 rated for indoor use.
Where to buy the JOHNSON CONTROLS M9208-BDC-3 worldwide?
3G Electric supplies the JOHNSON CONTROLS M9208-BDC-3 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.
How to install the JOHNSON CONTROLS M9208-BDC-3 damper actuator?
Mount the actuator directly onto the damper shaft using the self-centering clamping mechanism. Ensure 230V AC power is disconnected before hardwiring per local codes. Verify 90° stroke alignment and test spring return function for fail-safe operation.
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3G Electric supplies JOHNSON CONTROLS fail-safe actuators with spring return. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
