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LADR2
Schneider LADR2 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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3. Your quote
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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 Schneider LADR2 is a versatile time delay auxiliary contact block designed for seamless integration with the TeSys D and TeSys Deca ranges. This component features a 1NO + 1NC contact configuration, providing reliable switching capabilities for various industrial applications. With an operational voltage rating of up to 690 V AC and a thermal current capacity of 10 A, the LADR2 ensures robust performance in demanding environments. The time delay function, adjustable between 1 to 30 seconds, allows for precise control in automation processes. Its front mounting design and screw clamp terminals facilitate easy installation and secure connections. Conforming to international standards such as IEC 60947-5-1, this auxiliary contact block is an ideal choice for enhancing the functionality and efficiency of your control systems.
| Specification | Description |
|---|---|
| Part Number | LADR2 |
| Manufacturer | Schneider |
| Part Category | Auxiliary Contact |
| Rated Operational Voltage | 690 V AC, 25-400 Hz |
| Rated Insulation Voltage | 690 V conforming to IEC 60947-5-1, 600 V conforming to UL 60947-5-1, 600 V conforming to CSA C22.2 No 60947-5-1 |
| Rated Operational Current | 6 A at 120 V AC-15, 1.04 A at 690 V AC-15, 0.55 A at 125 V DC-13, 0.1 A at 600 V DC-13 |
| Conventional Free Air Thermal Current | 10 A (at 60 °C) |
| Contact Composition | 1 Normally Open (NO) + 1 Normally Closed (NC) |
| Timer Type | Off delay |
| Time Delay Range | 1 to 30 seconds |
| Mounting Location | Front |
| Connections - Terminals | Screw clamp terminals for 1 to 2.5 mm² cables, flexible with or without cable end, rigid |
| Tightening Torque | 1.7 N.m with screwdriver flat Ø 6 mm, Philips No 2, or pozidriv No 2 |
| Mechanical Durability | 5 million cycles |
| Minimum Switching Current | 5 mA |
| Minimum Switching Voltage | 17 V |
| Non-overlap Time | 1.5 ms on de-energisation and energisation, no overlap between NC and NO contact |
| Insulation Resistance | > 10 MOhm |
| IP Degree of Protection | IP20 conforming to IEC 60529 |
| Protective Treatment | TH conforming to IEC 60068 |
| Ambient Air Temperature for Storage | -60 to 80 °C |
| Ambient Air Temperature for Operation | -40 to 70 °C |
| Operating Altitude | Up to 3000 m |
| Sustainable Offer Status | Green Premium product |
| Environmental Compliance | Compliant with EU RoHS Directive, Mercury free, PVC free |
| Dimensions (H x W x D) | 48 mm x 44 mm x 61 mm |
| Colour | Dark grey |
| Country of Origin | France |
The Schneider LADR2 is a versatile auxiliary contact block designed for use in a variety of industrial applications. It features a robust construction with a time delay range of 1 to 30 seconds, making it ideal for applications requiring precise timing control. The LADR2 is compatible with the TeSys Deca range and offers reliable performance with a high mechanical durability of 5 million cycles. Its compact design and front mounting location allow for easy integration into existing systems. With compliance to international standards and environmental regulations, the LADR2 is a sustainable choice for modern automation needs.
What is the primary function of this Schneider auxiliary contact block?
The Schneider auxiliary contact block is designed to provide time delay functionality in electrical circuits, specifically for use with TeSys Deca contactors.
What is the rated operational voltage for this auxiliary contact block?
The rated operational voltage for this auxiliary contact block is 690 V AC, suitable for frequencies between 25 and 400 Hz.
What is the time delay range of this auxiliary contact block?
The time delay range for this auxiliary contact block is adjustable from 1 to 30 seconds.
What type of contacts does this auxiliary contact block have?
This auxiliary contact block features a 1 NO (normally open) and 1 NC (normally closed) contact configuration.
What is the rated insulation voltage for this auxiliary contact block?
The rated insulation voltage for this auxiliary contact block is 690 V, conforming to IEC 60947-5-1 standards.
What is the mechanical durability of this auxiliary contact block?
The mechanical durability of this auxiliary contact block is rated at 5 million cycles.
What is the degree of protection provided by this auxiliary contact block?
This auxiliary contact block has an IP20 degree of protection, conforming to IEC 60529 standards.
What are the environmental operating conditions for this auxiliary contact block?
This auxiliary contact block can operate in ambient temperatures ranging from -40°C to 70°C and at altitudes up to 3000 meters.
What is the rated making capacity of this auxiliary contact block?
The rated making capacity is 140 A at up to 690 V AC, conforming to IEC 60947-5-1 standards.
What type of terminals does this auxiliary contact block use?
This auxiliary contact block uses screw clamp terminals, suitable for cables ranging from 1 to 2.5 mm².
- Used in industrial automation systems for controlling the timing of electrical circuits.
- Employed in motor control centers to manage the delay in switching operations.
- Integrated into machinery for precise control of start and stop sequences.
- Utilized in process control applications to ensure accurate timing in operations.
- Applied in electrical panels for managing the delay in contactor operations.
- Suitable for use in HVAC systems to control the timing of various components.
- Implemented in conveyor systems to manage the timing of material handling processes.
- Used in lighting control systems for delayed switching of lights.
- Incorporated in safety systems to provide timed delay in emergency operations.
- Employed in power distribution systems for managing the timing of circuit breakers.
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!
3 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!
3 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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