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Siemens 5SY4120-7

Name: 5SY4120-7
Brand: Siemens
SKU: 5SY4120-7
Price: 46.95 PLN
Availability: InStock

SKU5SY4120-7

ManufacturerSiemens

CategoryIndustrial automation components

12-month warranty

Available (1-2 days): 32 units

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Quantity

Net price (1 pc.):

46,95PLN

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Description

The Siemens 5SY4120-7 is a single-pole miniature circuit breaker from the SENTRON 5SY series, designed for overcurrent and short-circuit protection in industrial and infrastructure applications. It features a rated current of 20 A, suitable for both single-phase (230 V) and multi-phase (400 V) AC systems. The breaker has a tripping characteristic of Class C, indicating it trips between 5 to 10 times the rated current, providing protection against moderate overcurrents. Its rated short-circuit breaking capacity is 10 kA at 230 V and 20 kA at 400 V, ensuring reliable operation under fault conditions. The device operates within an ambient temperature range of -40°C to 70°C and has a mechanical service life of approximately 10,000 operating cycles. The breaker is DIN rail mountable, with a width of 1 modular spacing and a built-in depth of 70 mm, facilitating easy integration into standard electrical panels. The insulation voltage is 440 V, and it has an IP20 protection rating, offering safety against accidental contact with live parts. This circuit breaker is ideal for applications requiring dependable overcurrent protection in compact and efficient designs.

Specifications

Weight	0.06 kgs
Product ID	5SY4120-7
AL Field	N
Aluminium Weight	0
Argent Weight	0
Customs Tariff Code	85362010
Compliance	Produkt zgdony z RoHS od: 01.01.2006
Configurable Product	False
Copper Weight	0
Country of Origin	DE
EAN	4001869181400.0
ECCN	N
eClass 6	27-14-19-01
eClass 7.1	27-14-19-01
eClass 8	27-14-19-01
eClass Version 9	27-14-19-01
eClass Version 9.1	27-14-19-01
ETIM 7	EC000042
Group Classification Key	P310
List of Characteristics	LV10.1
Metals Coefficient	L-O-----
Quantity in Package	1
Packaging Length	93,00
Packaging Width	21,00
Packaging Height	83,00
Packaging Size	MM
Product Description	WYŁĄCZNIK NADMIAROWOPRĄDOWY, 230/400V 10KA, 1-BIEG., C20A
Part Number	5505
Comparative Metals Coefficient	01.01.2006
REACH	Lead CAS-Nr. 7439-92-1
Unit of Measure	ST