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Schneider Overload Relay LRD22
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Schneider Overload Relay LRD22

Schneider Overload Relay LRD22

Place of Origin: Thailand
Brand Name: Schneider
Model Number: LRD22
Theory: Thermal Relay
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Product Details ofSchneider Overload Relay LRD22
Schneider thermal overload relays LRD22
3P, 16...24A, class 10A with new design!
LRD22-banner
Product Description
>> What are the main features of Schneider thermal overload relays LRD22?
Main
 
Range
TeSys
TeSys Deca
Range of product
TeSys D
TeSys Deca
Product or component type
Differential thermal overload relay
Device short name
LRD
Relay application
Motor protection
Product compatibility
LC1D25
LC1D32
LC1D38
Network type
DC
AC
Thermal overload class
Class 10A conforming to IEC 60947-4-1
Thermal protection adjustment range
16…24 A
[Ui] rated insulation voltage
Power circuit: 600 V conforming to CSA
Power circuit: 600 V conforming to UL
Power circuit: 690 V conforming to IEC 60947-4-1
Network frequency
0...400 Hz
Mounting support
Plate, with specific accessories
Rail, with specific accessories
Under contactor
Tripping threshold
1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
Auxiliary contact composition
1 NO + 1 NC
[Ith] conventional free air thermal current
5 A for signalling circuit
Permissible current
1.5 A at 240 V AC-15 for signalling circuit
0.1 A at 250 V DC-13 for signalling circuit
[Ue] rated operational voltage
690 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1
Associated fuse rating
4 A gG for signalling circuit
4 A BS for signalling circuit
[Uimp] rated impulse withstand voltage
6 kV
Phase failure sensitivity
Tripping current 130 % of Ir on two phase, the last one at 0
Control type
Red push-button: stop
Blue push-button: reset
Temperature compensation
-20…60 °C
Connections - terminals

Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible without cable end

Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible with cable end

Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² solid

Power circuit: screw clamp terminals 1 cable(s) 1.5…10 mm² flexible without cable end

Power circuit: screw clamp terminals 1 cable(s) 1…6 mm² flexible with cable end

Power circuit: screw clamp terminals 1 cable(s) 1.5…10 mm² solid

Tightening torque
Control circuit: 1.7 N.m - on screw clamp terminals
Power circuit: 2.5 N.m - on screw clamp terminals
>> What condition of the environment could Schneider thermal overload relays LRD22 be used?
Environment
 
Climatic withstand
conforming to IACS E10
IP degree of protection
IP20 conforming to IEC 60529
Ambient air temperature for operation
-20…60 °C without derating conforming to IEC 60947-4-1
Ambient air temperature for storage
-60…70 °C
Flame retardance
V1 conforming to UL 94
Mechanical robustness
Vibrations: 6 Gn conforming to IEC 60068-2-6
Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7
Dielectric strength
1.89 kV at 50 Hz conforming to IEC 60947-1
Standards
EN/IEC 60947-4-1
EN/IEC 60947-5-1
UL 60947-4-1
UL 60947-5-1
CSA C22.2 No 60947-4-1
CSA C22.2 No 60947-5-1
GB/T 14048.4
GB/T 14048.5

EN 50495

Product certifications
IEC
UL
CSA
CCC
EAC
BV
RINA
DNV-GL
LROS (Lloyds register of shipping)
ATEX INERIS
UKCA
>> What is the dimension of Schneider thermal overload relayes LRD22?
Dimension
 
Height
66 mm
Width
45 mm
Depth
70 mm
Net weight
0.124 kg
Related Products
>> Full types of Schneider thermal overload relays LRD series in stock now:
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LRD06
product-1-1
LRD10
product-1-1
LRD14

Certifications

product-533-784

Schneider UL Certification

 

Schneider TAF Certification

 

Packing & Delivery

product-549-535

 

FAQ

Q1: Do you have a catalogue? Can you send me the catalogue to have a check of all your product ?

Yes , We have product catalogs. Please inform your requested brand, model, then we will reply by on line or Email to sending the catalog.

Q2: I need your price list of all your products, do you have a price list ?

Please inform exactly brand, series or specification, then we will try to our best to provide price list of products. Because we have so many items, and need to focus your requested. If you don't have modes, we also can provide catalog for reference.
If you want to check any price of our products, please contact us.We will send offer to you soon!

Q3: What kind of payment do you accept ?

We accept T/T, Paypal, Western Union, Alibaba trade assurance and etc. Please contact us and our salesmen will reply your exactly payment way. Hope we can create a better business relationship with you.

Q4: I can't assure the models of product from catalog, can you choose models for me?

We are the Schneider Distributor in Taiwan, you can get our service at quotation, technique consult, ,ex-stock products, after sales service and etc.
So you can provide specification let us check.

Q5: How to ship my order ? Is it safe?

For small package, we will send it by Express, such as DHL, FedEx, TNT, EMS, OCS. SF. That's a Door to Door service.
For big packages, we will send them by Air or by sea.We will use good packing and ensure the goods safety.

product-1-1

LRD22 - The Ultimate Solution for Your Business

 

If you're looking for a high-quality and dependable product that offers outstanding performance and reliability, then look no further than LRD22.

 

Whether you're an entrepreneur, distributor, or supplier looking to promote high-end products with exceptional features, LRD22 offers unmatched convenience and flexibility to meet your needs. Here's why:

 

1. Superior Quality - LRD22 is a product that's designed to withstand rough handling, extensive use, and extreme conditions. Its quality has been verified through years of use and testing, ensuring that you get a product that is dependable and of the highest quality.

 

2. Unbeatable Performance - LRD22 features the latest technology, making it superior to any other product of its kind. The product is equipped with a robust chipset that enhances its performance and efficiency, allowing it to process data faster and more accurately than its competitors.

 

3. Multi-functionality - LRD22 is a versatile product that fulfills different roles to suit your business needs. It can be used as control systems, digital display controllers, or communication devices, making it an incredibly versatile product that's tailored to meet multiple business purposes.

 

4. Easy to Use - We've designed our product to be easy to use, with an intuitive interface that doesn't require advanced technical skills or knowledge to operate. You can quickly and easily set up the LRD22 to achieve the desired results without any hassle, saving time and costs in the long run.

 

5. Reliable Customer Support - At LRD22, we know that customer service is an essential component of any business relationship. That's why we have responsive and competent customer support to answer your queries and concerns promptly and professionally.

 

LRD22 is designed to the highest standards of quality, performance, and reliability, making it a product that you can trust. It's the ideal solution for businesses looking to introduce an innovative product into their catalog and provide customers with exceptional value.

 

Whether you're a small-scale distributor, a large-scale supplier, or an established business already in the market, LRD22 provides a competitive advantage that sets you apart from your peers. With the high quality, innovative design, and exceptional efficiency of LRD22, you're sure to leave a lasting impression on your customers.

 

By choosing LRD22, you're investing in a product that stands out in the market, giving your business the edge over the competition. So why wait? Choose LRD22 today and experience superior performance and value that both your customers and your bottom line will appreciate!

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