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Siemens Circuit Breaker 5SY6303-8CC

$ 70 .31

✔ In Stock (Can ship in 5-7 days)

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MOQ : 5

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The Siemens Circuit Breaker is high quality! Miniature circuit breaker 400 V 6kA, 3-pole, D, 3 A Model product brand name SENTRON product designation Miniature circuit breaker General technical data number of poles 3 number of poles / note 3P tripping characteristic class D mechanical service life (switching cycles) / typical 10 000 circuit-breaker / Design 5SY6CC overvoltage category III degree of pollution 3 Voltage insulation voltage with single-phase operation / at AC / rated value 440 V with multi-phase operation / at AC / rated value 440 V Supply voltage type of voltage AC operational current / at AC / rated value 3 A supply voltage / at AC / rated value 400 V operating voltage at DC / rated value / maximum 72 V supply voltage frequency rated value 50/60 Hz Protection class protection class IP IP20, with connected conductors Switching capacity switching capacity current acc. to EN 60898 / rated value 6 kA Dissipation power loss W / for rated value of the current / at AC / in hot operating state / per pole 1.2 W Current Tripping residual / rated value / derated current / at 40 Cel 2.82 A suitability for operation Mechanical engineering / industry

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Reviews

S

STEVEN BAILEY

Aug 05, 2025

Siemens Circuit Breaker 5SY6303-8CC

That's the smart move

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C

Charles Thompson

Oct 02, 2024

Siemens Circuit Breaker 5SY6303-8CC

My furnace was priced lower than similar models.

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M

Marta Duarte

Sep 21, 2024

Siemens Circuit Breaker 5SY6303-8CC

Impressive effort

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G

Georgi Pulev

Aug 13, 2024

Siemens Circuit Breaker 5SY6303-8CC

everything went very smooth so far

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A

Anonymous user

Nov 25, 2022

Siemens Circuit Breaker 5SY6303-8CC

All was ok! No problems whatsoever.

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Siemens Circuit Breaker 5SY6303-8CC

$ 70 .31

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 5

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

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Siemens Circuit Breaker 5SY6303-8CC

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