PRODUCT DESCRIPTION
EATON CORPORATION 8866K8 - NEMA Size 1 Non-Reversing Contactor
The EATON CORPORATION 8866K8 is a NEMA Size 1 non-reversing contactor engineered for robust switching of industrial loads, primarily AC motors. It provides reliable power control in applications requiring direct-on-line starting and stopping, integrating seamlessly into motor control centers and standalone control panels. This unit is designed for durability and consistent performance in demanding operational environments.
Technical Specifications:
- SERIES/FAMILY: EATON 8866 Series (NEMA Industrial Control)
- COMPONENT TYPE: Non-Reversing Contactor
- ELECTRICAL SPECS:
- NEMA Size: 1
- Poles: 3-Pole
- Maximum Continuous Current: 27A
- Maximum Horsepower Rating (3-Phase): 10HP @ 200-230VAC, 25HP @ 460-575VAC
- Coil Voltage: Dependent on specific coil ordered (e.g., 120VAC, 240VAC, 480VAC)
- MECHANICAL/PHYSICAL:
- Form Factor: Open type, suitable for panel mounting within an enclosure
- Mounting: Screw mount
- Terminals: Screw terminals for power and control wiring
- INTERFACE/CONTROL:
- Auxiliary Contacts: 1 Normally Open (NO) and 1 Normally Closed (NC) standard, field-expandable
- Control Method: Electromagnetically actuated
- ENVIRONMENTAL/MOUNTING:
- IP Rating: IP00 (Requires enclosure for environmental protection)
- Operating Temperature: -25°C to +60°C
- COMPATIBILITY/APPLICATION:
- Target Applications: AC motor control, resistive heating, lighting circuits, general power switching in industrial and commercial systems
- Integration: Designed for integration with external overload relays to form a complete motor starter