EATON Molded Case Circuit Breaker: 400 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug
The EATON KD3400 is a K-Frame Molded Case Circuit Breaker rated for 400 A amps with a maximum AIR rating of 65kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, and line/load lug terminal…
SKU 3G-OTH-23928
Also listed as: KD 3400 · KD-3400
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.
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Product Description
The EATON KD3400 is a K-Frame Molded Case Circuit Breaker rated for 400 A amps with a maximum AIR rating of 65kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, and line/load lug terminal connections. This unit is part of the KD series with a 400A/K frame size.
Frequently Asked Questions
What is the EATON KD3400 molded case circuit breaker used for?
The EATON KD3400 is a K-Frame molded case circuit breaker rated for 400 A amps, used to protect electrical circuits from overloads and short circuits in industrial power distribution, motor control centers, and switchboards.
What are the specifications of the EATON KD3400?
The EATON KD3400 has a 400 A amp rating, 65kA at 240V AC maximum AIR, fixed instantaneous trip, ABC phase connection, and line/load lug terminals. It is part of the KD series with a 400A/K frame size.
Where to buy the EATON KD3400 worldwide?
3G Electric supplies the EATON KD3400 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this genuine Eaton circuit breaker to your facility, regardless of location.
How to select the correct EATON molded case circuit breaker?
To select the correct Eaton MCCB, match the continuous amp rating (e.g., 400 A), voltage, and interrupting rating (e.g., 65kA at 240V AC) to your system's fault current and load requirements. Verify phase connection and terminal type for your panel.
Used in
Common applications for EATONEATON Products
3G Electric supplies EATON k-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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