EATON KD3350 K-Frame Molded Case Circuit Breaker
The EATON KD3350 is a K-Frame Molded Case Circuit Breaker rated for 350 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-23919
Also listed as: KD 3350 · KD-3350
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
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Product Description
The EATON KD3350 is a K-Frame Molded Case Circuit Breaker rated for 350 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 within the 400A/K frame size.
Frequently Asked Questions
What is the EATON KD3350 molded case circuit breaker used for?
The EATON KD3350 is a K-Frame molded case circuit breaker used for overcurrent protection in industrial and commercial power distribution systems. It is rated for 350 A amps with a 65kA interrupting rating at 240V AC, making it suitable for branch circuit and feeder protection in switchboards and panelboards.
What are the specifications of the EATON KD3350 circuit breaker?
The EATON KD3350 is a KD series, 400A/K frame size molded case circuit breaker rated for 350 A amps. It has a maximum AIR rating of 65kA at 240V AC, fixed instantaneous trip, ABC phase connection, and line/load lug terminals. The manufacturer part number is KD3350.
Where to buy the EATON KD3350 circuit breaker worldwide?
You can source the EATON KD3350 circuit breaker worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Eaton KD series breaker.
How to select the correct EATON KD3350 circuit breaker for an application?
To select the EATON KD3350, verify your system voltage (240V AC max), continuous load (350 A amps), and available fault current (up to 65kA). Ensure the phase connection (ABC) and terminal type (line/load lug) match your panel. Consult a licensed electrician for coordination with upstream devices.
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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.