Veris Industries VMD2B-F24A Relay

The Veris Industries VMD2B-F24A is a high-performance 24V 15A DPDT socket relay engineered for demanding building automation and industrial control applications. This deluxe-level mechanical relay features a full suite of diagnostic tools, including a color-coded manual override pushbutton (red for AC coils), a high-visibility LED status lamp, and a mechanical flag indicator for instantaneous visual verification of coil power and contact position. Designed for versatile 2-way mounting, it supports both standard 35mm DIN rail and surface/wall installation, making it an ideal choice for retrofitting existing control panels or integrating into new BAS (Building Automation Systems).

Operating within a broad temperature range of -40°F to 131°F, the VMD2B-F24A ensures reliable double-pole double-throw switching for various inductive and resistive loads. It serves as the direct replacement for the legacy VMD2B-F24A-02A model, providing a seamless upgrade path with the same 15 Amp contact rating. This blade-style relay is UL, CE, and CSA certified, ensuring compliance with rigorous safety standards while minimizing maintenance downtime through its integrated test button and lockable override lever.

Key Benefits

• Direct Compatibility: Engineered as the immediate replacement for the VMD2B-F24A-02A, ensuring drop-in functionality for existing systems.
• Visual Diagnostics: Features a push-to-test button and LED status lamp for rapid troubleshooting without a multimeter.
• High Amperage Rating: Robust 15A contact rating at 120VAC provides reliable switching for heavy-duty HVACR components.
• Flexible Installation: Low-profile design supports both DIN rail and side mounting to fit tight control cabinet configurations.
• Manual Control: Override lever allows for manual locking of contacts during commissioning or emergency bypass.

Common Questions

Is the VMD2B-F24A compatible with my existing VMD2B-F24A-02A socket?
Yes, this unit is the direct functional and physical replacement for the VMD2B-F24A-02A. It maintains the same DPDT pin configuration and 24VAC coil requirements, allowing for a straightforward exchange in the field.

How do I verify if the relay coil is energized?
The unit includes an integrated LED status lamp that illuminates when the 24V coil receives power, supplemented by a mechanical flag indicator that tracks the physical movement of the armature.

Can this relay be used for both AC and DC switching?
While the coil is rated for 24VAC, the contacts are rated for diverse loads, including 15A at 120VAC and up to 12A at 28VDC, catering to a wide range of control circuit applications.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.