Siemens 5SY4608-8

Miniature Circuit Breaker 3P+N 8A 480V

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Siemens 5SY4608-8 Miniature Circuit Breaker 3P+N 8A 480V — Circuit Breakers & Fuses
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Product Description

Lifecycle Status:

This miniature circuit breaker operates on an AC voltage of 480V and has a rated current of 8A. It includes a total of 4 poles arranged in a 3 + N configuration, adhering to the tripping characteristic class D. Its dimensions are 72mm in width, 70mm in depth, and 90mm in height, and it is designed for DIN rail mounting.

With a rated short-circuit breaking capacity of 20 kA in accordance with IEC 60947-2 at 400V and 10 kA per EN 60898, this device is suitable for various industrial applications. The mechanical service life of the breaker is rated at 10,000 operating cycles.

It meets environmental standards with a temperature range of -40 °C to 70 °C and is rated for pollution degree 3, making it apt for demanding conditions. The product conforms to UL1077 standards and is UL file E116386 compliant, ensuring reliability and safety in its application.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
0 pcs.
On Request
Updated at: 07-09-2026
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Voltage type
AC
Rated current
8 A
Pollution degree
3
Rated voltage
400 V
Explosion-proof
Over voltage category
3

Available Offers

(2)
5SY4608-8 Siemens, Circuit Breakers & Fuses

Siemens

Available:
0 pcs.
On Request
Updated at: 06-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Siemens 5SY4608-8, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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