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Siemens 5SY4313-7 Miniature Circuit Breaker — 3-Pole, 13A, C Curve

Siemens 5SY4313-7 Miniature Circuit Breaker, 3-Pole, 13A, C Curve

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ManufacturerSiemens

Part number5SY4313-7

Voltage 400V AC

Current 13A

Poles 3

Breaking Capacity 10kA

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Veteran-owned

CAGE: 9NK75

3-pole protection C trip curve 13A current rating 10kA Icu 400V AC voltage

Product description

The Siemens 5SY4313-7 is a 3-pole miniature circuit breaker engineered for reliable circuit protection. It features a C trip curve, a 13A nominal current, and a 10kA breaking capacity at 400V. The device has a standard 70mm width for straightforward installation.

This breaker is suitable for circuits with moderate inrush currents, making it a versatile choice for general industrial and commercial applications, including motor control and lighting circuits. It effectively protects electrical systems from overloads and short circuits.

Stanlo Automation, your trusted veteran-owned surplus parts provider, offers the Siemens 5SY4313-7. We deliver quality and value, ensuring your operational continuity with essential automation components.

Technical specifications

Voltage	400V AC
Current	13A
Poles	3
Breaking Capacity	10kA
Trip Curve	C
Width	70mm

Common applications

Industrial Control

Commercial Distribution

Motor Circuits

Lighting Systems

Overload Protection

Compatible systems

General electrical distribution Machine tool control Automation panels

Also known as

Siemens 5SY43137 Siemens 13A C curve breaker

Replaces / compatible with

The 5SY4313-7 is a standard 3-pole, 13A C-curve breaker from Siemens. It is compatible with other 5SY series components and suitable for replacing older 13A breakers with equivalent specifications.

Technical note

Expert tip

The 70mm width ensures compatibility with standard DIN rail enclosures and distribution panels.

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Frequently asked questions

What types of loads are best protected by the Siemens 5SY4313-7?

The Siemens 5SY4313-7 with its C curve is ideal for protecting circuits with moderate inrush currents. This includes small to medium-sized motors, fluorescent lighting ballasts, solenoid coils, and general-purpose outlet circuits found in industrial and commercial settings.