Schneider LAETSD | Time delay block, EasyPact TVS, on delay, 1 NO + 1 NC
Out of stock
LAETSD | Time delay block, EasyPact TVS, on delay, 1 NO + 1 NC
1,227 EGP 2,273 EGP
Out of stock
CompareIn today’s rapidly advancing technological landscape, the need for efficient and reliable electrical components is paramount. Schneider Electric, a global leader in energy management and automation solutions, introduces the LAETSD series, encompassing innovative features such as Time Delay Blocks, EasyPact TVS, On Delay functionality, and 1 NO + 1 NC contacts.
Introduction to Schneider LAETSD
it represents a cutting-edge series of electrical components designed to enhance control and safety within electrical systems. These components are meticulously crafted to meet the stringent demands of modern industrial and commercial applications.
Understanding Time Delay Blocks
What are Time Delay Blocks?
Time Delay Blocks, also known as time delay relays or timers, are crucial elements in electrical systems. They provide a time delay before energizing or de-energizing a circuit, thereby ensuring proper sequencing and coordination of operations.
Importance of Time Delay Blocks in Electrical Systems
Time Delay Blocks play a pivotal role in preventing issues like voltage spikes, motor damage due to rapid cycling, and overloads. They offer precise control over timing parameters, contributing to the overall efficiency and longevity of electrical equipment.
EasyPact TVS Overview
EasyPact TVS is a versatile solution offered by Schneider Electric, integrating advanced features for enhanced performance and safety in electrical installations. Its robust design and intuitive functionalities make it a preferred choice for diverse applications.
Features and Functions
EasyPact TVS incorporates features such as fault protection, load monitoring, and communication capabilities. Its user-friendly interface and modular design simplify installation and maintenance tasks, ensuring operational continuity and compliance with industry standards.
Applications in Electrical Systems
From industrial motor control to building automation, EasyPact TVS caters to a wide spectrum of applications. Its adaptability and reliability make it suitable for demanding environments where operational precision and safety are paramount.
On Delay Functionality Explained
Definition of On Delay
On Delay, also referred to as delayed turn-on, is a time delay function that delays the energization of a circuit after a triggering event occurs. This delay can be crucial in coordinating sequential operations or providing startup time for specific equipment.
How On Delay Works in Electrical Circuits
In practical terms, an On Delay function within a time delay block ensures that a relay or contactor remains in a de-energized state for a predefined period after receiving a signal. This delay can be adjusted as per requirements, offering flexibility in system design and operation.
Description of 1 NO + 1 NC Contacts
Meaning of 1 NO + 1 NC Contacts
1 NO + 1 NC Contacts signify a combination of one normally open (NO) contact and one normally closed (NC) contact within a relay or contactor. This configuration provides versatility in circuit control, allowing for both energizing and de-energizing actions based on system logic.
Practical Uses and Configurations
1 NO + 1 NC Contacts find applications in motor control, safety circuits, and automation systems. They enable diverse control scenarios, such as starting and stopping a motor, triggering alarms based on sensor inputs, and implementing interlocking mechanisms for safety compliance.
Conclusively, Schneider LAETSD series with its Time Delay Blocks, EasyPact TVS, On Delay functionality, and 1 NO + 1 NC Contacts represents a comprehensive suite of solutions tailored for modern electrical control and automation requirements.
FAQs
- What makes Time Delay Blocks essential in electrical systems?
- Can EasyPact TVS be integrated with existing control setups?
- How does On Delay contribute to operational efficiency in industrial settings?
- What are the advantages of 1 NO + 1 NC Contacts in relay applications?
- Where can I find more information about Schneider LAETSD components?
| Range | Easy TeSys |
|---|---|
| range of product | Easy TeSys Control |
| product or component type | Time delay auxiliary |
| device application | Signalling |
| Device short name | LAET |
| Colour | Grey (RAL 7011) |
| Range compatibility | EasyPact EasyPact TVS LC1E |
|---|---|
| Mounting location | Front |
| Auxiliary contacts operation | On-delay contact |
| Pole contact composition | 1 NO + 1 NC |
| [Ui] rated insulation voltage | 690 V – for control circuit conforming to IEC 60947-5-1 |
| [Ue] rated operational voltage | <= 690 V |
| [Ith] conventional free air thermal current | 8 A (at 60 °C) |
| Irms rated making capacity | 140 A AC conforming to IEC 60947-5-1 |
| [Icw] rated short-time withstand current | 100 A – 1 s 120 A – 500 ms 140 A – 100 ms |
| Protection type | GG fuse 10 A |
| Mechanical durability | 10 Mcycles |
| Minimum switching current | 5 mA |
| minimum switching voltage | 17 V |
| Non-overlap time | 1.5 ms on energisation no overlap between NC and NO contact 1.5 ms on de-energisation no overlap between NC and NO contact |
| Time delay range | 1…30 s |
| Insulation resistance | > 10 MOhm |
| Connections – terminals | Control circuit: screw clamp terminals 1 1 mm² – external diameter: 6 mm – cable stiffness: solid or flexible with cable end Control circuit: screw clamp terminals 1 1 mm² – external diameter: 6 mm – cable stiffness: solid or flexible without cable end Control circuit: screw clamp terminals 2 2.5 mm² – external diameter: 6 mm – cable stiffness: solid or flexible with cable end Control circuit: screw clamp terminals 2 2.5 mm² – external diameter: 6 mm – cable stiffness: solid or flexible without cable end |
| net weight | 0.06 kg |
| Environmental characteristic | Standard environment |
|---|---|
| Standards | IEC 60947-5-1 |
| Product certifications | GOST |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Protective treatment | TH conforming to IEC 60068 |
| Ambient air temperature for operation | -5…55 °C |
| Ambient air temperature for storage | -60…80 °C |
| Operating altitude | 3000 m without derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 6.500 cm |
| Package 1 Width | 5.200 cm |
| Package 1 Length | 4.800 cm |
| Package 1 Weight | 82.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 140 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 12.097 kg |
| Warranty | 18 months |
|---|
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