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Siemens VL250N 3-Pole Circuit Breaker - 250A, Standard Capacity

Siemens VL250N 3-Pole Circuit Breaker, 250A, Standard Capacity

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ManufacturerSiemens

Part number3VL3725-1AA36-0AA0

Manufacturer Siemens

Series 3VL VL250N

Rated Current (In) Up to 250A

Poles 3

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Standard breaking capacity (55kA) 3-pole design VL250N series Screw terminal connections Suitable for use with separate ETU Line protection

Product description

The Siemens 3VL3725-1AA36-0AA0 is a VL250N series molded case circuit breaker designed for standard power distribution. This 3-pole breaker has a rated current up to 250A and features standard breaking capacity (Icu) of 55kA at 415V AC. It is equipped with screw terminal connections for both the switching unit and the Electronic Trip Unit (ETU), which is sold separately.

This circuit breaker is suitable for general industrial and commercial applications requiring reliable overcurrent protection. It is commonly used in power distribution panels and switchgear where a 55kA interrupting rating is sufficient.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 3VL3725-1AA36-0AA0. We provide quality, cost-effective solutions for your industrial automation needs, especially for replacement parts.

Technical specifications

Manufacturer	Siemens
Series	3VL VL250N
Rated Current (In)	Up to 250A
Poles	3
Breaking Capacity (Icu)	55kA at 415V AC
Terminals	Screw terminals
Trip Unit	Requires separate ETU

Common applications

Industrial power distribution

Commercial power distribution

Switchgear

Control panels

General electrical protection

Compatible systems

Siemens 3VL Series with compatible ETU

Also known as

Siemens VL250N 250A Breaker Siemens 3VL 3-pole breaker 3VL37251AA360AA0

Replaces / compatible with

This circuit breaker is designed to be compatible with Siemens VL250N series components and requires a separately ordered Electronic Trip Unit (ETU). Verify specifications for direct replacement.

Technical note

Expert tip

Ensure the correct Siemens ETU is selected and properly installed for the desired protection settings and full functionality.

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Frequently asked questions

Does the Siemens 3VL3725-1AA36-0AA0 include an Electronic Trip Unit?

No, the Siemens 3VL3725-1AA36-0AA0 circuit breaker is supplied without an Electronic Trip Unit (ETU). The ETU must be ordered separately to provide overload and short-circuit protection functionalities.