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Siemens 3VL1704-2DA36-0AA0 40A High Breaking Capacity Circuit Breaker

Siemens 3VL1704-2DA36-0AA0 40A 3-Pole High Breaking Capacity Circuit Breaker

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ManufacturerSiemens

Part number3VL1704-2DA36-0AA0

Poles 3

Rated Current 40A

Breaking Capacity 70kA/415V AC

Trip Unit Thermal-Magnetic TM, LI

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Veteran-owned

CAGE: 9NK75

3-Pole Configuration High Breaking Capacity Thermal-Magnetic Trip Unit (TM, LI) Screw Terminals Robust Design

Product description

The Siemens 3VL1704-2DA36-0AA0 is a 3-pole molded case circuit breaker (MCCB) with high breaking capacity. It has a rated current of 40A and a breaking capacity (Icu) of 70kA at 415V AC. This breaker is equipped with a thermal-magnetic trip unit (TM, LI function) for line protection, featuring a rated current (In) of 40A and a short-circuit protection setting (II) of 600A. It comes with screw terminals.

This circuit breaker is designed for robust protection in demanding industrial applications where high fault currents are anticipated. It adheres to relevant industry standards.

Stanlo Automation, a veteran-owned supplier of surplus industrial parts, offers the Siemens 3VL1704-2DA36-0AA0. We provide reliable access to critical components for your automation infrastructure.

Technical specifications

Poles	3
Rated Current	40A
Breaking Capacity	70kA/415V AC
Trip Unit	Thermal-Magnetic TM, LI
Terminals	Screw

Common applications

Industrial Power Distribution

Motor Control Centers

High Fault Current Systems

Electrical Switchgear

Heavy Machinery Protection

Compatible systems

Designed for Siemens electrical distribution and control systems, compatible with the 3VL series.

Also known as

Siemens VL160X H 3VL17042DA360AA0

Replaces / compatible with

This part is a spare intended for replacement in Siemens 3VL series circuit breaker systems. Note: This model may be phased out; consult Siemens for current replacements.

Technical note

Expert tip

This model is listed as a spare part for replacement purposes and may be discontinued. Always verify availability and compatibility with Siemens.

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Frequently asked questions

What is the short-circuit protection rating for the Siemens 3VL1704-2DA36-0AA0 circuit breaker?

The Siemens 3VL1704-2DA36-0AA0 has a short-circuit protection rating (II) of 600A, offering significant protection against high fault currents in industrial applications.