Eaton AH7810ED Manual Motor Controller - NEMA 3R/7/9
Part Number: AH7810ED
Quick Summary
Eaton manual motor controller AH7810ED provides reliable control of three-phase motors in industrial environments. Operators face wiring errors and safety risks during panel assembly; this unit’s front wired screw and clamp terminals and rugged enclosure simplify installation and improve reliability. It is RoHS compliant and cULus listed, with NEMA 3R, 7, and 9 enclosure ratings that enable safe operation in indoor, outdoor, and hazardous locations. With a wall-mount design and industrial-grade construction, it delivers maintenance-friendly service and long-term uptime, supporting scalable control in medium-voltage motor applications.
Product Information
Extended Description
AH7810ED Eaton: Eaton manual motor controller, #14-10 AWG, 30A, Wall, 600V, Front wired screw and clamp, Maintained contact, NEMA 3R,7,9, Enclosure: Copperless aluminum, Hazardous conditions, Three-pole, Three-phase, Toggle, Cu-alloy terminal, Single-throw
Product Name
Eaton manual motor controller
Catalog Number
AH7810ED
UPC
040893006024
Product Length/Depth
9.3 in
Product Height
5.9 in
Product Width
7 in
Product Weight
7.55 lb
Compliances
RoHS Compliant
Certifications
cULus Listed
Enclosure
NEMA 3R NEMA 7 NEMA 9
Special features
With NEMA 3, 7, & 9 enclosure
Type
Manual motor controller
Amperage Rating
30A
Voltage rating
600 V
Number Of Poles
Three-pole
Phase
Three-phase
Enclosure material
Copperless aluminum
Application
Industrial
Device grade
Industrial
Wiring method
Front wired screw and clamp
Contact type
Maintained
NEMA Rating
7 3 9
Environmental conditions
Class II, Groups E, F, G Class 1, Div 1 and 2, Groups C,D
Switch type
Toggle switch
Mounting method
Wall
Closure type
Maintained
Number of positions
2
Allowable wire size
#14-10 AWG
Operating temperature
-20 to 65 °C
Material
Glass-filled nylon
Termination style
Front screw and clamp
Throw
Single-throw
Terminals
Copper-alloy, brass screw
Color
Gray
The NEMA 3R, 7, and 9 enclosure provides expanded installation options, protecting the controller in harsh environments and enabling safe operation in hazardous locations, reducing enclosure conversion needs and risk. This translates to lower total cost of ownership and fewer panel changes for outdoor or wash-down areas, making it ideal for factories, water treatment, and chemical processing facilities. The 30A at 600V, three-pole, three-phase rating ensures broad motor compatibility, simplifying procurement and reducing part variety while supporting reliable motor control in conveyors, pumps, and processing lines. Front wired screw and clamp terminations deliver fast, repeatable wiring with reduced field wiring errors and downtime during maintenance or upgrades. The maintained contact and single-throw toggle switch provide clear status and predictable operation, improving operator safety and system reliability in everyday production tasks.
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FAQs
To install AH7810ED, choose a suitable wall-mount location protected from mechanical damage. Mount the enclosure using standard fasteners, then connect the conductors to the front screw and clamp terminals using #14-10 AWG wires as rated. Ensure supply is within 600 V and follow lockout/tagout procedures. Confirm wiring integrity and enclosure integrity after mounting before energizing the circuit.
AH7810ED is rated for 30A at 600V, with three-pole, three-phase operation. It features front wired screw and clamp terminations compatible with #14-10 AWG conductors. This combination supports common industrial motors and loads, reducing the need for multiple controllers and enabling streamlined panel design and maintenance.
Yes. AH7810ED utilizes a NEMA 3R, 7, and 9 enclosure designed for indoor, outdoor, and hazardous locations. These ratings support use in environments with dust, moisture, and hazardous conditions, and the unit’s Class II (E, F, G) and Class I Div 1 and 2 (C, D) conditions expand its applicability across diverse industrial plants.
AH7810ED is RoHS compliant and cULus Listed, reflecting adherence to environmental and safety standards. The product also carries a UPC for inventory and procurement purposes, aiding regulatory and quality assurance processes in industrial environments.
Maintained contact and front-access wiring simplify troubleshooting and service, reducing downtime. The rugged copperless aluminum enclosure and robust NEMA ratings protect the controller in harsh environments, decreasing enclosure-related failures. Overall, this translates to improved uptime, lower labor costs for maintenance, and a clearer path to long-term return on investment in motor-control applications.