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Siemens 2KJ3501-6DF23-9HE1-Z 3VA Molded Case Circuit Breaker

Siemens 3VA molded case circuit breaker with fixed thermal-magnetic trip unit.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number2KJ3501-6DF23-9HE1-Z

Type Molded Case Circuit Breaker

Series 3VA

Poles 3

Rated Current 630A

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Fixed thermal-magnetic trip unit High breaking capacity Robust construction Reliable operation Compact form factor

Product description

The Siemens 2KJ3501-6DF23-9HE1-Z is a high-performance 3VA molded case circuit breaker designed for reliable circuit protection in demanding industrial environments. This unit features a fixed thermal-magnetic trip unit with a 630A rating and a substantial breaking capacity of 55kA at 415V.

Its applications span across industrial facilities, power distribution systems, and machine manufacturing, where robust protection against overloads and short circuits is paramount. It is a key component for ensuring operational safety and equipment longevity in sectors like manufacturing, mining, and infrastructure.

Stanlo Automation, a veteran-owned business, is pleased to offer the Siemens 2KJ3501-6DF23-9HE1-Z. We provide quality surplus industrial automation components, ensuring you receive reliable parts while supporting our mission.

Technical specifications

Type	Molded Case Circuit Breaker
Series	3VA
Poles	3
Rated Current	630A
Breaking Capacity	55kA at 415V
Release Type	Fixed Thermal-Magnetic

Common applications

Industrial power distribution

Motor control

Plant safety

Machine protection

Electrical infrastructure

Compatible systems

Designed for use in industrial electrical systems. Verify mounting and terminal compatibility with existing infrastructure.

Also known as

Siemens 3VA5263-6DF23-9HE1 3VA fixed trip breaker Siemens industrial breaker

Replaces / compatible with

Suitable for applications requiring a fixed trip setting where the 630A rating and 55kA breaking capacity meet the protection requirements.

Technical note

Expert tip

The fixed trip unit offers simplicity and reliability, making it a preferred choice for applications where settings are not expected to change over time.

What happens next?

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Confirms your part's spec and condition

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Tailored to your specific requirements

Frequently asked questions

What is the difference between fixed and adjustable trip units in Siemens 3VA breakers?

Fixed trip units, like on the 2KJ3501-6DF23-9HE1-Z, have pre-set overload and short-circuit protection values. Adjustable trip units allow users to modify these settings to suit specific application needs.