EATON EHD1040 FD-Frame Molded Case Circuit Breaker
The EATON EHD1040 is a 40 A FD-Frame Molded Case Circuit Breaker from the EHD series, rated 18kA at 240V AC. It features a fixed trip unit, A-curve, and load-side lug termination, with a 100A/F frame size.
SKU 3G-OTH-151033
Also listed as: EHD 1040 · EHD-1040
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The EATON EHD1040 is a 40 A FD-Frame Molded Case Circuit Breaker from the EHD series, rated 18kA at 240V AC. It features a fixed trip unit, A-curve, and load-side lug termination, with a 100A/F frame size.
Frequently Asked Questions
What is the EATON EHD1040 molded case circuit breaker used for?
The EATON EHD1040 protects electrical circuits from overloads and short circuits in industrial and commercial power distribution systems. Its 40 A rating and 18kA interrupting capacity at 240V AC suit branch-circuit protection in panelboards, switchboards, and motor control centers.
What are the specifications of the EATON EHD1040?
The EATON EHD1040 is a 40 A FD-frame molded case circuit breaker from the EHD series. It has a fixed trip unit with A-curve, 18kA interrupting capacity at 240V AC, load-side lug termination, and a 100A/F frame size. The manufacturer part number is EHD1040.
Where to buy the EATON EHD1040 worldwide?
3G Electric supplies the EATON EHD1040 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this molded case circuit breaker.
How to select the right EATON EHD series circuit breaker for an application?
Select the EATON EHD series breaker by matching the continuous current rating (e.g., 40 A), interrupting capacity (18kA at 240V AC), trip curve (A for low inrush), and termination type (load-side lug) to your system's voltage and fault current. Consult a licensed engineer for coordination studies.
Used in
Common applications for EATONEATON 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.
