Overview
The CPA02-A4C-000A is a KH Industries CPA Series pendant control station engineered for reliable single-phase motor control and industrial automation systems. This two-button pendant features single-speed operation with three sets of momentary interlock contacts, allowing safe control of 1-HP motors and similar equipment. Its rugged construction and NEMA 4X rating make it suitable for both indoor and outdoor, wet-location applications.
Key Features
- 2 Single-Speed Push Buttons with 3 sets of momentary interlock for motor speed control and relay logic
- NEMA 4X Rating for indoor/outdoor and wet-location use with superior protection against corrosion
- Impact-Resistant ABS Enclosure with shock and vibration resistance for durability in harsh environments
- Highly Visible Safety Orange color for quick identification and operator safety
- Silicon Rubber Booted Buttons seal out dirt and moisture to protect switch contacts
- Cable Packing Gland accommodates 6 sizes with water-tight seal and hanger ring for external strain relief
- Two-Piece Enclosure design enables easy field wiring and maintenance
- Ergonomic Push Buttons with positive detents for reliable speed selection
Technical Specifications
- Manufacturer: KH Industries, Inc.
- Model Number: CPA02-A4C-000A
- Series: CPA (Pendant Control)
- Number of Buttons: 2
- Button Configuration: Single Speed with 3 sets Momentary Interlock
- Switch Contact Rating: 5 amps
- Enclosure Material: ABS plastic
- Color: Safety Orange
- NEMA Rating: NEMA 4X (indoor/outdoor, wet locations)
- Cable Gland: Multi-size packing gland (accommodates 6 sizes)
- Package Dimensions: 10.28 x 6.89 x 2.95 inches
- Weight: 14.4 ounces
Typical Applications
- Motor Control: Direct control for single-phase motors up to 1-HP
- Crane & Hoist Operation: Pendant control for lift equipment with momentary interlock safety
- Industrial Automation: Pushbutton interface for PLCs, motor starters, and relay logic circuits
- Wet Location Use: Outdoor or washdown environments requiring NEMA 4X protection
- Equipment Startup/Shutdown: Emergency stop circuits and manual speed selection on machinery
Compatibility & Replacements
Compatible With
- Single-phase motor starters and motor control centers (MCC)
- Programmable Logic Controllers (PLCs) via relay input modules
- Standard 5-amp rated contactor and relay circuits
- AC and DC control voltage applications
- Industrial control systems requiring momentary interlock logic
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. KH Industries CPA and CPH series pendants may offer compatible variants; consult manufacturer documentation for direct replacements.
Works With
- Standard 24 VDC/120 VAC control voltage circuits
- Motor starters and soft-starter control inputs
- Emergency stop (E-stop) relay systems
- Manual speed selection and jogging circuits
- Hoist and lifting equipment control systems
