149-2612 (CAT) 24V Plastic Motor Reversing Relay

A bidirectional control relay specifically designed for heavy equipment, enabling the switching of motor direction (forward/reverse).

I. Core Specifications

Part Number: 149-2612 / 1492612

Brand: Caterpillar (CAT)

Type: Plastic Motor Reversing Relay

Voltage: 24V DC

Interface: 6-pin connector, compatible with dedicated CAT wiring harnesses

Mounting: 6-bolt mounting slots for secure installation

Material: Polyurethane plastic housing; dustproof and waterproof

Function: Switches motor direction (forward/reverse) to control heavy equipment actuators

II. Applicable Equipment

Wheel Dozers / Motor Graders

824G, 825G, 826G (Compactor)

Wheel Loaders

938G/H, 950G/H, 962G/H, 966G/H, 972G/H, 980G

Articulated Trucks

725, 730, 735, 740 Series

Wheel Tractors / Scrapers

621G/H/K, 623G/H, 627G/H/K, 631K, 637K

Other Equipment

IT62G/IT38G Integrated Toolcarriers; 550/570/580 Harvesters; PM820/PM620 Cold Planers

III. Replacements and Interchangeability

Direct Interchange: No official replacement part available; use of original manufacturer specifications is recommended.

Generic Alternatives: Requires verification of matching voltage, interface, and mounting dimensions; direct substitution is not generally recommended.

IV. Supply and Features

Quality: Meets original CAT specifications; designed specifically for heavy-duty operating conditions; vibration-resistant and weather-resistant.

Warranty: 6-month warranty for original parts; approximately 1 year for OEM alternative versions.

Stock: In-stock and available for immediate shipment (1–3 days).

MOQ: 1 piece Minimum Order Required; Bulk Purchasing Supported