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Siemens 3VW9723-0WA00 Phase Barriers for 3-Pole 3WL10/3VA27 Circuit Breakers

Siemens 3VW9723-0WA00 phase barriers for 3-pole circuit breakers.

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ManufacturerSiemens

Part number3VW9723-0WA00

Type Phase Barriers

Height 100 mm

Quantity 4 units

For Use With 3-pole, fixed-mounted circuit breakers (Ue > 440 V)

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12-month warranty

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Physical phase separation Enhances electrical safety Designed for Siemens 3WL10/3VA27 100mm height For 3-pole breakers

Product description

The Siemens 3VW9723-0WA00 is a set of phase barriers designed for 3-pole, 4-unit fixed-mounted circuit breakers, specifically for models in the 3WL10 and 3VA27 series where the operational voltage (Ue) is greater than 440 V. These barriers enhance safety by physically separating the phases.

These phase barriers are critical safety accessories for enclosed circuit breaker installations, preventing accidental contact between phases and reducing the risk of flashovers or short circuits. They are essential for maintaining safety standards in demanding electrical environments.

Stanlo Automation, a veteran-owned surplus distributor, offers reliable access to necessary components like the Siemens 3VW9723-0WA00, ensuring your electrical installations meet safety requirements with quality parts.

Technical specifications

Type	Phase Barriers
Height	100 mm
Quantity	4 units
For Use With	3-pole, fixed-mounted circuit breakers (Ue > 440 V)
Series	3WL10 / 3VA27

Common applications

Power Distribution Systems

Industrial Control Panels

Electrical Substation Equipment

Heavy Machinery

High Voltage Applications

Compatible systems

Siemens 3WL10 Series Circuit Breakers (3-pole, fixed-mounted, Ue > 440 V) Siemens 3VA27 Series Circuit Breakers (3-pole, fixed-mounted, Ue > 440 V)

Also known as

3VW97230WA00 Siemens 3WL10 Phase Separators

Replaces / compatible with

These are accessories for Siemens 3WL10 and 3VA27 series circuit breakers.

Technical note

Expert tip

When installing the 3VW9723-0WA00 phase barriers, ensure they are properly seated and secured to provide effective phase isolation and meet safety regulations for 3WL10 and 3VA27 circuit breaker installations.

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Frequently asked questions

What is the purpose of Siemens 3VW9723-0WA00 phase barriers?

The 3VW9723-0WA00 phase barriers are safety accessories that physically separate the conductors of a 3-pole circuit breaker. This prevents accidental contact between phases, significantly reducing the risk of electrical faults and improving the overall safety of the installation.