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Siemens 3VL250 3-Pole Circuit Breaker - 200A, ETU10, VL250L, Ship Certs

Siemens 3VL250L 3-Pole Circuit Breaker, 200A, with Shipbuilding Certs

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ManufacturerSiemens

Part number3VL3720-3DC36-0AB1

Manufacturer Siemens

Series 3VL VL250L

Rated Current (In) 200A

Poles 3

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High breaking capacity (100kA) Electronic trip unit with LI function Adjustable overload and short-circuit settings Shipbuilding certifications (LRS, DNV, gL) 3-pole design VL250L series

Product description

The Siemens 3VL3720-3DC36-0AB1 is a VL250L series molded case circuit breaker, offering robust protection for electrical systems. This 3-pole breaker has a rated current of 200A and utilizes an Electronic Trip Unit (ETU) ETU10 for adjustable overload (LI) and short-circuit (II) protection. It boasts a high breaking capacity of 100kA at 415V AC.

This model is particularly suited for demanding environments, including shipbuilding, as indicated by its certifications (LRS, DNV, gL). It's designed for line protection and ensures reliable operation in industrial power distribution, motor control, and switchgear applications.

Stanlo Automation provides this Siemens 3VL3720-3DC36-0AB1 as a surplus part, ideal for replacement needs. As a veteran-owned distributor, we focus on delivering quality and value to our customers.

Technical specifications

Manufacturer	Siemens
Series	3VL VL250L
Rated Current (In)	200A
Poles	3
Trip Unit	Electronic ETU10
Overload Adjustment (Ir)	80-200A
Short-Circuit Adjustment (Ii)	1.25-11xIn
Breaking Capacity (Icu)	100kA at 415V AC
Certifications	LRS, DNV, gL

Common applications

Shipbuilding

Industrial power distribution

Motor control

Switchgear

Control panels

Power distribution boards

Compatible systems

Siemens 3VL Series

Also known as

Siemens VL250L 200A Breaker Siemens 3VL 3-pole breaker 3VL37203DC360AB1

Replaces / compatible with

This part is a spare product intended for replacement purposes, often used in marine or industrial applications requiring specific certifications. Verify compatibility with your system.

Technical note

Expert tip

This unit is a spare part for replacement purposes only and does not include auxiliary or alarm switches unless specified.

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Frequently asked questions

Does the Siemens 3VL3720-3DC36-0AB1 come with special certifications?

Yes, the Siemens 3VL3720-3DC36-0AB1 is designed for applications requiring specific approvals and includes shipbuilding certifications such as LRS, DNV, and gL. These certifications are crucial for marine and offshore installations.