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EATON EHD3040 FD-Frame Molded Case Circuit Breaker - FD-Frame Eaton Molded Case Circuit Breakers
EATONFD-Frame Eaton Molded Case Circuit Breakers

EATON EHD3040 FD-Frame Molded Case Circuit Breaker

The EATON EHD3040 is a 40 A FD-Frame Molded Case Circuit Breaker from the EHD series. It features a fixed trip unit, ABC trip curve, and a load-side lug termination, with an interrupting rating of 18kA at 240V AC.

SKU 3G-OTH-150985

Also listed as: EHD 3040 · EHD-3040

Brand
EATON
Item
EHD3040 FD-Frame Molded Case Circuit Breaker
Part Number
EHD3040
Category
FD-Frame Eaton Molded Case Circuit Breakers
Available to Order
Also known as:EHD3040EATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
EHD3040
Type
18kA at 240V AC, Fixed, ABC, Load Side Lug, Std, EHD

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON EHD3040 is a 40 A FD-Frame Molded Case Circuit Breaker from the EHD series. It features a fixed trip unit, ABC trip curve, and a load-side lug termination, with an interrupting rating of 18kA at 240V AC.

Frequently Asked Questions

What is the EATON EHD3040 molded case circuit breaker used for?

The EATON EHD3040 is a 40 A FD-frame molded case circuit breaker designed to protect electrical circuits from overloads and short circuits. It is commonly used in industrial and commercial power distribution panels, motor control centers, and switchboards where reliable overcurrent protection is required.

What are the specifications of the EATON EHD3040?

The EATON EHD3040 is a 40 A molded case circuit breaker with an interrupting rating of 18kA at 240V AC. It features a fixed trip unit, ABC trip curve, and load-side lug termination. The frame type is EHD, and the maximum ampere rating is 100A/F.

Where to buy the EATON EHD3040 worldwide?

3G Electric supplies the EATON EHD3040 molded case circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Eaton breaker.

How to select the correct EATON EHD3040 for your application?

To select the correct EATON EHD3040, verify your system voltage (240V AC), required interrupting capacity (18kA), and trip curve (ABC). Ensure the 40 A rating matches your load. The fixed trip unit and load-side lug termination suit permanent installations. Consult a licensed electrician for proper coordination.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

3G Electric supplies EATON fd-frame eaton molded case circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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