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Siemens 5SL6310-7 3-Pole Miniature Circuit Breaker — 10A, 400V, 6kA

Siemens 5SL6310-7 3-pole Miniature Circuit Breaker - 10A.

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ManufacturerSiemens

Part number5SL6310-7

Rated voltage 400V AC

Number of poles 3

Rated current 10A

Breaking capacity 6kA

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3-pole protection 6kA breaking capacity Type C tripping curve Suitable for three-phase loads DIN rail mountable Enhanced circuit safety

Product description

The Siemens 5SL6310-7 is a 3-pole miniature circuit breaker designed for comprehensive protection of three-phase electrical circuits. It features a 6kA breaking capacity at 400V and a Type C tripping characteristic, suitable for handling moderate inrush currents, with a rated current of 10A. This breaker ensures safety and operational integrity for three-phase loads.

This unit is ideal for applications requiring three-phase power protection, such as in industrial machinery, motor control centers, and three-phase distribution systems. The Type C curve is beneficial for loads with predictable, moderate starting currents, preventing nuisance tripping while still offering robust short-circuit protection.

As Stanlo Automation, a veteran-owned surplus parts supplier, we are proud to offer the Siemens 5SL6310-7. We provide reliable and cost-effective solutions for your industrial automation needs, ensuring you receive quality components to maintain your operations without interruption.

Technical specifications

Rated voltage	400V AC
Number of poles	3
Rated current	10A
Breaking capacity	6kA
Tripping characteristic	C
Mounting	DIN rail

Common applications

Three-phase motor protection

Industrial control panels

Machine tools

HVAC systems

Pump stations

Commercial building distribution

Compatible systems

Standard DIN rail mounting systems Siemens distribution boards Three-phase electrical systems

Also known as

Siemens 5SL6310-7 MCB Siemens 10A 3-pole breaker 5SL6 3-pole breaker

Replaces / compatible with

Compatible with Siemens 5SL circuit breaker accessories.

Technical note

Expert tip

For three-phase motors, the 5SL6310-7 offers both phase-to-phase and phase-to-ground fault protection when properly installed in a three-phase system.

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Frequently asked questions

What types of loads are best protected by the Siemens 5SL6310-7?

The Siemens 5SL6310-7, with its Type C tripping curve, is well-suited for protecting three-phase loads that have moderate inrush currents, such as small motors, transformers, and lighting circuits. It offers reliable short-circuit protection.