steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
4 weeks ago
5SY4201-7
Siemens 5SY4201-7 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 5SY4201-7 is a robust and reliable miniature circuit breaker designed to provide optimal protection in electrical circuits. With a toggle actuator and a rated voltage of 400V, this part ensures safe and efficient operation in various industrial settings. The breaker has a compact size of 35.2 x 69.8 x 89.8 mm, making it suitable for installations where space is a premium. It has a rated current of 1A, ensuring it can handle the demands of most low-voltage applications. The 5SY4201-7 is part of Siemens' SENTRON product line, known for their high-quality and performance. This circuit breaker is designed for quick assembly, making it easy to install and replace. It's a versatile solution for mechanical engineering and industry applications, offering touch protection and the ability to install supplementary devices. With a mechanical lifespan of 10,000 cycles, this part offers longevity and durability, making it a cost-effective choice for your circuit protection needs.
| Specification | Description |
|---|---|
| Part Number | 5SY4201-7 |
| Alternative Part Number | 5SY42017 |
| Manufacturer | Siemens |
| Part Description | This is a Siemens Miniature Circuit Breaker with a Toggle Actuator. It operates at 400 V and 1 A, and measures 35.2 x 69.8 x 89.8 mm. |
| Short Description | Miniature Circuit Breaker |
| Commodity Code | 85362010 |
| Actuator Type | Toggle |
| Voltage | 400 V |
| Current | 1 A |
| Dimensions | 35.2 x 69.8 x 89.8 mm |
| Product Function | Neutral Conductor Switching: No |
| Product Feature | Touch Protection: Yes |
| Combined Terminal | Top: Yes, Bottom: Yes |
| Properties for Main Switches | In accordance with EN 60204-1: Yes |
| Halogen-Free | Yes |
| Sealable | Yes |
| Silicon-Free | Yes |
| Product Extension | Installable / Supplementary Devices: Yes |
| Short Circuit Breaking Capacity | Short-Circuit Current (Icn) at AC / acc. to UL 1077 and CSA C22.2 No.235: 5 kA |
| Connectable Conductor Cross-Section | Solid: Minimum 0.75 mm², Maximum 35 mm²; Stranded: Minimum 0.75 mm², Maximum 35 mm²; Finely Stranded with Core End Processing: Minimum 0.75 mm², Maximum 25 mm² |
| AWG Number | As Coded Connectable Conductor Cross Section: Minimum 18, Maximum 4 |
| Tightening Torque | With Screw-Type Terminals: Minimum 22 lbf·in, Maximum 31 lbf·in; With Screw-Type Terminals: Minimum 2.5 N·m, Maximum 3.5 N·m |
| Position of Power Supply Cord | Any |
| Mechanical Design | Height: 90 mm, Width: 36 mm, Depth: 76 mm, Installation Depth: 70 mm, Number of Modular Width Units: 2, Fastening Method: Quick Assembly System, Mounting Position: Any, Net Weight: 316 g |
| Environmental Conditions | Influence of the Surrounding Temperature: Max. 95% to 55°C, Max. 55% to 70°C, Max. 35% to 75°C; Vibration Resistance / acc. to IEC 60068-2-6: ±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz; Ambient Temperature / During Operation: Minimum -40 °C, Maximum 70 °C |
| Certificates | Reference Code acc. to DIN EN 61346-2: F, acc. to IEC 81346-2: F |
What is the voltage rating of this miniature circuit breaker?
The Siemens 5SY4201-7 Miniature Circuit Breaker has a voltage rating of 400 V.
What is the current rating of this part?
This part has a current rating of 1 A.
What are the dimensions of this part?
The dimensions of the Siemens 5SY4201-7 Miniature Circuit Breaker are 35.2 x 69.8 x 89.8 mm.
What is the actuator type of this circuit breaker?
The Siemens 5SY4201-7 Miniature Circuit Breaker features a toggle actuator.
What is the short circuit breaking capacity of this part?
The short circuit breaking capacity of the Siemens 5SY4201-7 is 5 kA at AC according to UL 1077 and CSA C22.2 No.235.
What is the operating temperature range of this part?
The Siemens 5SY4201-7 can operate in temperatures ranging from -40 °C to 70 °C.
What is the commodity code of this part?
The commodity code for the Siemens 5SY4201-7 is 85362010.
Does this part have touch protection?
Yes, the Siemens 5SY4201-7 Miniature Circuit Breaker features touch protection.
Can this part be used in mechanical engineering or industry?
Yes, the Siemens 5SY4201-7 is suitable for use in mechanical engineering and industry.
Is this part halogen-free and silicon-free?
Yes, the Siemens 5SY4201-7 is both halogen-free and silicon-free.
- Protection of electrical circuits in residential, commercial and industrial settings
- Use in control panels to prevent overloads and short circuits
- Integration in automation systems for safe and efficient operation
- Application in mechanical engineering and industrial sectors
- Utilization in HVAC systems for circuit protection
- Implementation in lighting circuits to prevent electrical faults
- Use in safety systems to ensure reliable operation
- Installation in power distribution systems for secure power supply
- Application in renewable energy systems for circuit safety
- Use in data centres to protect sensitive electronic equipment.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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