steve
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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
3 weeks ago
3LD2030-0TK13
Siemens 3LD2030-0TK13 available at EU Automation. Get in touch today for a quick price.
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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 3LD2030-0TK13 is a robust and reliable switch disconnector designed for industrial applications. This 3-pole emergency stop switch is part of the SENTRON family, known for its high-quality performance and durability. It is rated for a continuous current of 16 A and can handle an operating power of up to 7.5 kW at 400 V in AC-23A applications. The switch features a knob-operated mechanism with a distinctive red and yellow design, ensuring clear visibility and ease of use in emergency situations. With an IP44 protection rating, it is suitable for use in environments where dust and water resistance are required. The 3LD2030-0TK13 is designed for floor mounting and can be installed on a DIN rail or with a two-hole mounting system. Its compact dimensions make it an ideal choice for space-constrained installations. This switch disconnector is suitable for use as a main switch, safety cut-out switch, and maintenance or repair switch, providing versatility across various applications.
| Specification | Description |
|---|---|
| Product Brand Name | SENTRON |
| Product Designation | Main and EMERGENCY-OFF switches |
| Type of Device | Fixed mounting |
| Design of Operating Mechanism | Knob-operated mechanism, red/yellow |
| Protection Class IP | IP44 |
| Number of Poles | 3 |
| Acceptability for Application | Switch disconnector, main switch, safety cut-out switch, emergency stop switch, maintenance/repair switch |
| Product Equipment | Interlock |
| Ambient Temperature During Operation | -25°C to +55°C |
| Insulation Voltage Rated Value | 690 V |
| Impulse Voltage Resistance Rated Value | 6,000 V |
| Active Power Loss Per Conductor | 0.5 W |
| Mechanical Operating Cycles | 100,000 |
| Continuous Current Rated Value | 16 A |
| Operating Current at AC-21 Rated Value | 16 A |
| Short-time Current Resistance at 690 V | 340 A |
| Operating Frequency | 50 to 60 Hz |
| Operating Voltage at 50/60 Hz for AC Rated Value | 690 V |
| Service Power at AC-3 at 400 V Rated Value | 5.5 kW |
| Service Power at AC-23 A at 400 V Rated Value | 7.5 kW |
| Operating Cycles Maximum | 50 per hour |
| Auxiliary Circuit | No NC, NO, or change-over switches |
| Continuous Current of Auxiliary Contact Rated Value | 10 A |
| Operating Voltage of Auxiliary Contacts for AC Maximum | 500 V |
| Design of Fuse Link for Short-circuit Protection of Main Circuit | Fuse gL/gG: 20 A |
| Design of Fuse Link for Short-circuit Protection of Auxiliary Switch | Fuse gL/gG: 10 A |
| Type of Mounting | Floor mounting |
| Width | 53 mm |
| Height | 45 mm |
| Depth | 91 mm |
| Connection Type | Connection terminals for main and auxiliary contacts |
| Type of Connectable Conductor Cross-section for Main Contacts | Finely stranded with conductor end processing: 4 mm² |
| Type of Connectable Conductor Cross-section for Auxiliary Contacts | Solid: 2x (0.75 to 2.5 mm²), 1x 4 mm²; Finely stranded with conductor end processing: 2x (0.75 to 1.5 mm²), 1x 2.5 mm²; Stranded: 2x (0.75 to 2.5 mm²), 1x 4 mm² |
| Certificates/Approvals | CSA, UL, CCC, GL, LRS, DNV, PRS |
What is the primary function of this part?
The Siemens 3LD2030-0TK13 is designed as a main and emergency stop switch, suitable for use as a switch disconnector, main switch, safety cut-out switch, and maintenance/repair switch.
What are the key specifications of this part?
This part is a 3-pole switch with a rated continuous current of 16 A and an operating power of 7.5 kW at AC-23 A 400 V. It features a knob-operated mechanism with a red/yellow design and is suitable for floor mounting.
What are the installation requirements for this part?
The Siemens 3LD2030-0TK13 is designed for floor mounting and can be installed using a DIN rail or two-hole mounting. It is not suitable for front mounting with central fixation.
What are the environmental conditions for operating this part?
This part can operate in ambient temperatures ranging from -25°C to +55°C and is protected against electrical shock with a finger-safe design.
What are the electrical connection details for this part?
The main current circuit uses connection terminals, and the auxiliary contacts can accommodate solid, stranded, and finely stranded conductors with specific cross-sections.
What is the mechanical durability of this part?
The Siemens 3LD2030-0TK13 has a mechanical operating life of approximately 100,000 cycles, ensuring long-term reliability in various applications.
Is this part suitable for use as an emergency stop switch?
Yes, the Siemens 3LD2030-0TK13 is designed to function as an emergency stop switch, providing a reliable safety mechanism in industrial settings.
What is the protection class of this part?
This part has a protection class of IP44, offering protection against solid objects and water splashes from any direction.
- Used as a main switch in electrical distribution boards.
- Functions as an emergency stop switch for machinery and equipment.
- Serves as a safety cut-out switch in industrial applications.
- Suitable for maintenance and repair operations requiring power isolation.
- Employed in floor mounting installations for easy access and operation.
- Utilized in environments requiring a knob-operated mechanism for switching.
- Ideal for applications needing a switch disconnector with a high mechanical service life.
- Applied in systems requiring a three-pole switch for effective power management.
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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