Eaton AHMC340L Manual Motor Controller - RoHS Compliant NAFTA
Part Number: AHMC340L
Quick Summary
Eaton AHMC340L manual motor controller provides switch-only control for industrial motor circuits. Engineers often face reliability, wiring complexity, and compliance gaps when integrating motor controls into panels. AHMC340L is cULus Listed, RoHS compliant, and NAFTA compliant, supporting safe installations across North American facilities. With a compact footprint and ratings of 600 V and 40 A, it enables dependable three-phase motor control in tight panel spaces, reducing wiring time and streamlining maintenance. This solution fits industrial automation environments where robust control, clear visibility, and regulatory alignment are essential for equipment uptime and project efficiency.
Product Information
Extended Description
AHMC340L Eaton: Eaton manual motor controller, Switch only, #14-4 AWG, 40A, Industrial, Panel, 600V, Side wired box lug, Maintained contact, Black, Open, Three-pole, Three-phase, Toggle switch, Copper-alloy terminal, Single-throw, Glass-filled nylon
Product Name
Eaton manual motor controller
Catalog Number
AHMC340L
UPC
040893653839
Product Length/Depth
2.29 in
Product Height
4.35 in
Product Width
2.34 in
Product Weight
0.52 lb
Compliances
RoHS Compliant NAFTA
Certifications
cULus Listed
Enclosure
Open
Special features
Switch only
Type
Manual motor controller
Amperage Rating
40A
Voltage rating
600 V
Number Of Poles
Three-pole
Phase
Three-phase
Application
Industrial
Device grade
Industrial
Wiring method
Side wired box lug
Contact type
Maintained
Switch type
Toggle switch
Mounting method
Panel
Closure type
Maintained
Number of positions
2
Allowable wire size
#14-4 AWG
Material
Glass-filled nylon
Termination style
Side wired box lug
Throw
Single-throw
Terminals
Copper-alloy, brass screw
Color
Black
Feature: Open enclosure and panel mounting. Business impact: Facilitates straightforward installation into standard control panels and equipment enclosures, reducing field labor and setup time. Application: Ideal for panel-mounted industrial motor control in compact spaces. Feature: Side wired box lug terminals and copper-alloy/brass screws. Business impact: Simplifies wiring with reliable, vibration-resistant terminations for #14-4 AWG conductors, improving termination integrity and reducing rework. Application: Industrial motor control circuits with robust electrical connections. Feature: 600 V, 40 A, three-pole, three-phase design. Business impact: Supports common industrial motors with scalable power handling and precise phase control, enabling safe startup sequences and coordinated drive performance. Application: 3-phase equipment enclosures, machinery controls, and panel assemblies. Feature: Maintained contact and toggle switch. Business impact: Delivers predictable on/off performance with minimal maintenance, enhancing operator confidence and equipment safety. Application: Start-stop control in harsh manufacturing environments. Feature: Glass-filled nylon construction with durable terminals. Business impact: Offers rugged, vibration-resistant housing and long-term reliability in industrial settings, lowering replacement and service costs. Application: Harsh factory floors, assembly lines, and equipment rooms where environmental conditions vary.
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FAQs
Installation starts with mounting the AHMC340L in the panel using its panel mounting method. Wire with side wired box lug terminals and #14-4 AWG conductors to the copper-alloy terminals, ensuring the 2-position, 3-pole configuration matches the motor circuit. The open enclosure simplifies access for maintenance, and the device is RoHS compliant and cULus listed for North American use.
Yes. The AHMC340L is rated for 600 V and supports three-phase, three-pole motor circuits up to 40 A. It uses maintained contacts and a toggle switch for reliable on/off control, making it appropriate for industrial motors in panel-mounted applications with standard wiring practices.
The AHMC340L is cULus Listed and RoHS Compliant, with NAFTA adherence. These certifications support safe operation in North American facilities, regulatory compliance for electronic components, and environmentally responsible material usage in industrial control panels.
Wiring uses side wired box lug terminations compatible with #14-4 AWG conductors. Terminals are copper-alloy with brass screws for secure connections. The combination supports reliable electrical continues through the 2-position, 3-pole switch configuration in an open enclosure mounted on a panel.
The AHMC340L provides a compact, rugged solution with straightforward wiring, reducing installation time and labor costs. Its RoHS and cULus compliance, along with NAFTA compatibility, minimizes regulatory risk while delivering dependable three-phase motor control for industrial panels, contributing to improved uptime and lower total cost of ownership.