Overview
The Eaton Cutler-Hammer 9441H292 is a Type 9441, Size DB1 compact reversing drum switch engineered for industrial motor control applications. This 3-pole manual actuator switch delivers reliable forward/reverse control for single-phase and three-phase AC/DC motors connected directly across-the-line. The 9441H292 Series A is built for durability in demanding environments and is commonly found in legacy hoist systems, machine tools, and production machinery.
Key Features
- 3-pole compact reversing drum switch configuration
- Manual lever operator for intuitive forward/off/reverse control
- Suitable for single-phase and three-phase motors
- Compatible with AC and DC applications
- NEMA 1 enclosed design (4 x 5 x 8 inches)
- Lightweight at 1.80 lbs for easy installation
Technical Specifications
The following specifications are verified from distributor and manufacturer sources:
- Manufacturer: Eaton Cutler-Hammer
- Part Number: 9441H292
- Type: Type 9441 Reversing Drum Switch
- Size: DB1 (Compact)
- Poles: 3-Pole
- Operator: Manual Lever
- Enclosure: NEMA 1
- Dimensions: 4 x 5 x 8 inches
- Weight: 1.80 lbs
- Motor Type Support: Single-phase and three-phase
- Application: AC and DC
Typical Applications
The 9441H292 reversing drum switch is designed primarily for direct-across-the-line motor applications including:
- Hoist and crane control systems
- Machine tool forward/reverse control
- Industrial conveyor systems requiring direction reversal
- Production machinery with manual motor direction switching
- Maintenance and retrofit installations where legacy switches are required
Compatibility & Replacements
Compatible With
- Single-phase AC motors
- Three-phase AC motors
- Squirrel-cage single-speed reversible motors
- AC and DC motor circuits
- Direct across-the-line starter configurations
- NEMA-compliant industrial control panels
Replaces / Drop-In Replacement For
- 9441H292 (all Series variants and variant codes)
- Verify compatibility with your system integrator before ordering for legacy equipment upgrades.
Works With
- Manual forward/off/reverse control circuits
- Across-the-line motor starters
- Industrial automation control enclosures
- Soft-start and VFD bypass circuits (when properly configured)
