FDB3020 – EATON 3P20A 600V MOLDED CASE BREAKER

MCCB · 20A · 3-Pole · 600V · Bolt-On

The FDB3020 – EATON 3P20A 600V Molded Case Breaker is designed for superior performance and reliability. This three-pole circuit breaker offers 20 amps of continuous current at 600 volts, ensuring robust protection for your electrical systems. Ideal for various applications, it combines safety and functionality in a compact design.

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SKU SQDFDB3020 Categories , ,
Specifications
BrandEaton
TypeMolded-Case (MCCB)
Amperage20 A
Poles3-Pole
Voltage600V
Interrupting Rating14 kA
MountingBolt-On
Frame / SeriesFDB
Catalogue #FDB3020
Panel & Switchboard Compatibility

The Eaton FDB3020 is a 3-pole, 20A, 600V, 14kA bolt-on molded-case circuit breaker in Eaton's FDB frame series. As an MCCB rated at 600V, it is designed to mount in commercial and industrial panelboards and switchboards that accept FDB-frame bolt-on breakers — not residential loadcentres. It is well-suited for protecting branch circuits and feeder circuits in manufacturing, mechanical rooms, and commercial distribution equipment.

Mounting compatibility depends on your specific panelboard's bus configuration and frame acceptance. Send us your panelboard model and we'll confirm fitment.

The FDB3020 is an FDB-frame bolt-on MCCB rated for 600V, making it compatible with Eaton commercial and industrial panelboards and switchboards designed to accept FDB-frame breakers. It is not intended for residential loadcentres. Contact us with your panelboard model number and we'll confirm compatibility.

Yes — the FDB3020 is rated for 600V AC, which is the standard industrial distribution voltage in Canada. Its 3-pole configuration makes it appropriate for protecting three-phase branch or feeder circuits in commercial and industrial applications, with a 14kA interrupting rating at 600V.

Absolutely. Sourcing obsolete and hard-to-find molded-case breakers like the Eaton FDB3020 is a core specialty of Northern Breaker Group. We maintain extensive inventory and supplier networks across our Calgary, Edmonton, and Vancouver locations. Reach out for a quote and we'll locate it for you.

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