What does Automation Trader do?

Automation Trader is a trusted supplier of industrial automation parts, specializing in new, hard-to-find, and discontinued components. We ensure fast delivery to minimize downtime and keep operations running smoothly.

Can I order a product that isn't listed online?

Absolutely. Automation Trader specializes in sourcing hard-to-find industrial parts. Contact us and our team will help you find the components you need.

Are all products available off the shelf?

Most of our products are available immediately or with very short lead times. For items requiring longer delivery, we always provide an estimated timeline.

Siemens 5SY4203-7

Name: 5SY4203-7
Brand: Siemens
SKU: 5SY4203-7
Price: 155.15 PLN
Availability: InStock

SKU5SY4203-7

ManufacturerSiemens

CategoryIndustrial automation components

12-month warranty

Available (1-2 days): 876 units

Select Condition

Quantity

Net price (1 pc.):

155,15PLN

Before ordering, make sure the part fits your device.

Free consultation

Delivery

Trusted partners:

International shipping

Dedicated account manager

Real-time tracking

Description

The Siemens 5SY4203-7 is a 2-pole miniature circuit breaker from the SENTRON series, designed for reliable overcurrent protection in industrial and commercial applications. With a rated current of 3 A and a breaking capacity of 10 kA at 400 V, it ensures effective interruption of fault currents. The device operates at an ambient temperature range of -40°C to 70°C, providing versatility across various environments. Its compact design, with a built-in depth of 70 mm, allows for efficient space utilization in electrical panels. The 5SY4203-7 complies with international standards, including IEC/EN 60947-2 and UL 1077, ensuring safety and reliability. This circuit breaker is suitable for applications requiring dependable protection against short circuits and overloads.

Specifications

Weight	0.20 kgs
Product ID	5SY4203-7
AL Field	N
Aluminium Weight	0
Argent Weight	0
Customs Tariff Code	85362010
Compliance	Produkt zgdony z RoHS od: 01.10.2006
Configurable Product	False
Copper Weight	0
Country of Origin	DE
EAN	4001869181592.0
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	92,00
Packaging Width	40,00
Packaging Height	84,00
Packaging Size	MM
Product Description	WYŁĄCZNIK NADMIAROWOPRĄDOWY, 400V 10KA, 2-BIEG., C3A
Product Code	5505
Comparative Metals Coefficient	01.10.2006
REACH	Lead CAS-Nr. 7439-92-1
Unit of Measure	ST