The MC4001, either in basic form or when equipped with optional alarm relay boards, is a fully functional controller with unique configurable capability. The MC4001 can be ordered as a …

View and Download Bard MC4001 Series installation instructions & replacement parts list online. SOLID STATE DUAL UNIT LEAD/LAG CONTROLLER. MC4001 Series controller pdf manual …

These instructions explain the operation, installation and troubleshooting of the MC4001 controller. All internal wiring is complete. Only attach low voltage field wiring to designated …

Manuals and User Guides for Bard MC4001 Series. We have 2 Bard MC4001 Series manuals available for free PDF download: Installation Instructions & Replacement Parts List

Controller Bard MC4001 Series Installation Instructions & Replacement Parts List

Bard® Advanced Solid State Dual Unit Lead/Lag Controller, Series: MC4001, 18 - 32 VAC Input, 50/60 Hz, 0 - 120 deg F, Metal Enclosure, 9-1/4 in W x 13-1/2 in H x 3 in D Dimensions

Best price and delivery on Bard HVAC MC4002 (DIRECTLY REPLACES MC4000, MC4001, 37731) Solid State Lead/Lag Control Without Alarms

The MC4001 is the replacement Main Controller for the following Bard unit models: 8612-043, 3610-781, 3710-732, 3910-796 and 3910-1788. This updated genuine OEM remote board for …

Find OEM Bard 8612-043BX MC4001 MAIN CONTROLLER BOARD replacement part at Parts Town with fast same day shipping on all in-stock orders until 9pm ET.

8612-043 is is an official OEM Mc4001 Main Controller Board for Bard HVAC equipment.