5SY4220-6

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$52.51
$52.51
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Overview of Siemens 5SY4220-6

Buy genuine Siemens 5SY4220-6 online today, a high-quality miniature circuit breaker designed to provide reliable electrical protection in industrial and commercial applications. This 2-pole breaker is rated at 20 A and 400 V AC, facilitating safe current interruption and preventing damage from overcurrents or short circuits. With a compact design measuring 70 mm in width, it integrates seamlessly into existing electrical panels. Built to meet rigorous IEC and EN standards, the Siemens 5SY4220-6 offers durability and precise tripping characteristics, making it an essential component for safeguarding electrical circuits in automation systems and general electrical installations.

Key Features of Siemens 5SY4220-6

  • Rated current: 20 A for secure circuit protection
  • Two-pole (2P) design for multi-phase applications
  • Tripping characteristic: Class B for sensitive circuit interruption
  • Rated voltage: 400 V AC and 60 V DC options available
  • Breaking capacity: 10 kA according to EN 60898, ensuring high fault current interruption
  • Compact width of 70 mm allows space-saving installation
  • Mechanical endurance: approximately 10,000 operating cycles
  • Protection class IP20 with connected conductors
  • Frequency range: 50/60 Hz compatible for diverse setups

Technical Specs of Siemens 5SY4220-6

Explore Siemens 5SY4220-6 specifications covering voltage, I/O, and communication to ensure system compatibility.

Parameter Value
Poles 2
Rated Current 20 A
Voltage Rating 400 V AC / 60 V DC
Tripping Curve Class B
Breaking Capacity (Icu) 10 kA (EN 60898), 15 kA (IEC 60947-2 DC)
Width 70 mm
Mechanical Service Life 10,000 operating cycles
Protection Class IP20

Applications / Use Case

This Siemens 5SY4220-6 is commonly used in industrial automation, process control, and factory control panels worldwide. It helps protect electrical circuits from overloads and short circuits, making it ideal for machinery, conveyor systems, and production lines where reliable circuit interruption is critical. Its precise tripping helps maintain safety and uptime by preventing equipment damage and electrical hazards.

Price & Availability

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5SY4220-6

$52.51

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    4.0

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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