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Siemens 5SY6516-6 Miniature Circuit Breaker - 16A, Type B

Siemens 5SY6516-6 Miniature Circuit Breaker - 1+N-pole, 16A

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ManufacturerSiemens

Part number5SY6516-6

Type Miniature Circuit Breaker (MCB)

Part Number 5SY6516-6

Poles 1+N-pole

Voltage Rating 230 V

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1+N-pole Configuration 6kA Breaking Capacity Type B Tripping Characteristic 16A Current Rating Overcurrent Protection

Product description

The Siemens 5SY6516-6 is a miniature circuit breaker (MCB) designed for overcurrent protection in electrical installations. This unit is rated for 230V and has a breaking capacity of 6kA. It features a 1+N-pole configuration with a Type B tripping characteristic and a nominal current of 16A. The device has a width of 70mm.

This MCB is suitable for protecting electrical circuits against short circuits and overloads in residential, commercial, and industrial applications. The Type B tripping curve is ideal for protecting circuits with low inrush currents, such as lighting and socket outlets.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 5SY6516-6. Sourcing this circuit breaker from Stanlo ensures you receive a reliable component for your electrical distribution system, helping to maintain safety and operational integrity.

Technical specifications

Type	Miniature Circuit Breaker (MCB)
Part Number	5SY6516-6
Poles	1+N-pole
Voltage Rating	230 V
Breaking Capacity	6 kA
Tripping Curve	Type B
Current Rating	16 A
Width	70 mm

Common applications

Residential Electrical Panels

Commercial Buildings

Industrial Distribution Boards

Lighting Circuits

Socket Outlet Protection

General Power Distribution

Compatible systems

230V AC Electrical Systems

Also known as

Siemens 1+N-pole MCB 5SY6516-6 circuit breaker

Replaces / compatible with

Provides overcurrent protection for circuits.

Technical note

Expert tip

Ensure compatibility with your existing electrical panel and load requirements before installing this 1+N-pole Type B circuit breaker.

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Frequently asked questions

What is the tripping characteristic of the Siemens 5SY6516-6 miniature circuit breaker?

The Siemens 5SY6516-6 features a Type B tripping characteristic. This means it is designed to trip between 3 to 5 times the rated current, making it suitable for circuits with low inrush currents, such as lighting and general power outlets.