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EATON Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug - K-Frame Eaton Molded Case Circuit Breakers
EATONK-Frame Eaton Molded Case Circuit Breakers

EATON Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug

The EATON KD3250 is a K-Frame Molded Case Circuit Breaker rated for 250 A amps, part of the KD series with a 400A/K frame size. It features a fixed instantaneous trip, ABC phase connection, and line/load lug…

SKU 3G-OTH-23884

Also listed as: KD 3250 · KD-3250

Brand
EATON
Item
Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug
Category
K-Frame Eaton Molded Case Circuit Breakers
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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.

Technical Specifications

EATON
Manufacturer Part Number
KD3250
Series
KD
Type
65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, KD
Frame Size
400A/K
Max. AIR Rating
65kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Line/Load Lug

Technical Documents

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

Product Description

The EATON KD3250 is a K-Frame Molded Case Circuit Breaker rated for 250 A amps, part of the KD series with a 400A/K frame size. It features a fixed instantaneous trip, ABC phase connection, and line/load lug terminals, with a maximum AIR rating of 65kA at 240V AC.

Frequently Asked Questions

What is the EATON KD3250 molded case circuit breaker used for?

The EATON KD3250 is a K-Frame molded case circuit breaker rated for 250 A amps, designed to protect electrical circuits from overloads and short circuits in industrial and commercial power distribution systems. It is suitable for applications requiring a fixed instantaneous trip and ABC phase connection.

What are the specifications of the EATON KD3250?

The EATON KD3250 is a 250 A amp K-Frame molded case circuit breaker from the KD series with a 400A/K frame size. 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 KD3250.

Where to buy the EATON KD3250 worldwide?

3G Electric supplies the EATON KD3250 molded case circuit breaker worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Eaton K-Frame breaker.

How to select the right EATON molded case circuit breaker?

To select the right Eaton molded case circuit breaker, verify the continuous current rating (e.g., 250 A for the KD3250), the maximum AIR rating (65kA at 240V AC), and the frame size (400A/K). Ensure the phase connection (ABC) and terminal type (line/load lug) match your panel requirements. Consult an engineer for coordination studies.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
EATON Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3250)
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EATON Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3250)
EATON Molded Case Circuit Breaker: 200 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3200)
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EATON Molded Case Circuit Breaker: 200 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3200)
EATON Molded Case Circuit Breaker: 225 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3225)
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EATON Molded Case Circuit Breaker: 225 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3225)
EATON Molded Case Circuit Breaker: 150 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3150)
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EATON Molded Case Circuit Breaker: 150 A Amps, 65kA at 240V AC, Fixed, ABC, Line/Load Lug, Std, JD (MPN JD3150)
EATON Molded Case Circuit Breaker: 225 A Amps, 65kA at 240V AC, Fixed, ABC, Load Side Lug, Std, ED (MPN ED3225)
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EATON Molded Case Circuit Breaker: 225 A Amps, 65kA at 240V AC, Fixed, ABC, Load Side Lug, Std, ED (MPN ED3225)

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