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Siemens 5SY6310-7 3-Pole Miniature Circuit Breaker — 10A C-Curve

Siemens 5SY6310-7 Miniature Circuit Breaker, 10A, 3-Pole, C-Curve.

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ManufacturerSiemens

Part number5SY6310-7

Voltage 400V AC

Current 10A

Poles 3

Breaking Capacity 6kA

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12-month warranty

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Veteran-owned

CAGE: 9NK75

3-pole protection 10A rated current C-curve for inductive loads 6kA short-circuit rating 400V AC operational voltage Standard 70mm DIN rail width

Product description

The Siemens 5SY6310-7 is a versatile 3-pole miniature circuit breaker equipped with a C-curve tripping characteristic, offering robust protection against overloads and short circuits. It has a rated current of 10A, a breaking capacity of 6kA, and operates at a voltage of up to 400V AC. Its standard 70mm width ensures easy installation on DIN rails.

This circuit breaker is widely employed in industrial, commercial, and residential applications requiring protection for circuits with moderate inrush currents. It is an excellent choice for protecting lighting, socket outlets, and small motors.

Stanlo Automation, a veteran-owned surplus parts distributor, proudly offers the Siemens 5SY6310-7. We are committed to delivering reliable automation components that support your business needs, providing both quality and value.

Technical specifications

Voltage	400V AC
Current	10A
Poles	3
Breaking Capacity	6kA
Curve Type	C
Width	70mm
Manufacturer	Siemens

Common applications

Industrial control panels

Commercial distribution boards

Residential wiring

Motor protection

Lighting circuits

HVAC systems

Pump stations

Compatible systems

Standard DIN rail mounting Siemens 5SY series add-on components

Also known as

Siemens 5SY6310-7 MCB 3-pole 10A C-curve breaker Siemens C-curve 10A

Replaces / compatible with

Directly replaces other Siemens 5SY6310-7 units and is compatible with Siemens 5SY series accessories.

Technical note

Expert tip

For motor applications, it is recommended to consult motor protection charts to ensure this breaker provides adequate protection and coordination with other devices.

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Frequently asked questions

Can the Siemens 5SY6310-7 be used to protect small motors?

Yes, the Siemens 5SY6310-7, with its C-curve characteristic, is suitable for protecting small motors. The C-curve provides a higher tripping threshold to accommodate the inrush current when a motor starts, preventing nuisance tripping while still offering protection against overloads and short circuits.