LELPK11-1REC4R-31993-150 Circuit Protection |
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Allicdata Part #: | LELPK11-1REC4R-31993-150-ND |
Manufacturer Part#: |
LELPK11-1REC4R-31993-150 |
Price: | $ 191.17 |
Product Category: | Circuit Protection |
Manufacturer: | Sensata-Airpax |
Short Description: | CIR BRKR MAG-HYDR LEVER |
More Detail: | N/A |
DataSheet: | LELPK11-1REC4R-31993-150 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
3 +: | $ 173.78800 |
Series: | LEL |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Breaker Type: | Magnetic (Hydraulic Delay) |
Moisture Sensitivity Level (MSL): | -- |
Current Rating: | -- |
Number of Poles: | 2 |
Actuator Type: | Lever |
Illumination: | -- |
Illumination Voltage (Nominal): | -- |
Mounting Type: | Panel Mount |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Introduction
Circuit breakers are widely used in power systems because of their ability to rapidly de-energize circuits and protect the system from short circuits and overloads. The circuit breakers are designed to work together with other components in the system in order to provide maximum protection and dependability. LELPK11-1REC4R-31993-150 is one of the most popular circuit breakers on the market. This article will provide a brief overview of the application field and working principle of the LELPK11-1REC4R-31993-150 circuit breaker.
Application Field
The LELPK11-1REC4R-31993-150 circuit breaker is designed for use in residential, commercial, and industrial power systems. It is suitable for installations requiring medium to high current circuit protection, as well as current protection for circuits up to 690 Vac. The circuit breaker is available in a variety of configurations, allowing it to be used in many different applications. It is also designed to be installed in a wide range of locations, such as switchboards, distribution panels, and branch circuit boxes.
Working Principle
The LELPK11-1REC4R-31993-150 circuit breaker is a three-pole, thermal-magnetic device with an override function. It is designed to automatically detect faults and clear the circuit of dangerous currents. The circuit breaker uses two separate sensing methods to detect faults. First, it uses magnetic sensing to detect high overcurrents that could be caused by a short circuit or overload. The magnetic sensing involves the use of a solenoid, which is connected to a dropout mechanism. When current is detected that is higher than the rated value, the magnetic field created by the solenoid causes the dropout mechanism to release, tripping the circuit breaker.
Next, the circuit breaker uses thermal sensing to detect lower levels of current. Thermal sensing involves the use of bimetallic strips, which expand when heated. When current reaches a certain preset level, the bimetallic strips expand, causing the circuit breaker to trip and de-energize the circuit. The thermal sensing function allows the circuit breaker to respond more quickly than the magnetic sensing function, which ensures a faster response time in the event of an overload or short circuit.
Conclusion
The LELPK11-1REC4R-31993-150 circuit breaker is an effective and dependable device for medium to high current circuit protection. It is widely used in residential, commercial, and industrial installations due to its ability to rapidly de-energize circuits in the event of a fault or overload. The circuit breaker utilizes both magnetic and thermal sensing in order to detect dangerous currents, which provides a fast response time and maximum protection for the system.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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LELPK11-1REC4-32289-1-V | Sensata-Airp... | 188.48 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4-32293-125-V | Sensata-Airp... | 188.48 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4-33929-1-V | Sensata-Airp... | 188.48 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-31131-1 | Sensata-Airp... | 188.48 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4R-38425-150 | Sensata-Airp... | 189.89 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4R-31993-125 | Sensata-Airp... | 191.17 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4R-31993-150 | Sensata-Airp... | 191.17 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-35178-1-V | Sensata-Airp... | 191.7 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-32049-150-V | Sensata-Airp... | 191.77 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1-52-125.-A-01-V | Sensata-Airp... | 194.06 $ | 1000 | CIR BRKR MAG-HYDR 125A LE... |
LELPK11-1-52-150.-01 | Sensata-Airp... | 194.06 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPK11-1-52-150.-01-V | Sensata-Airp... | 194.06 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPK11-1-51-120.-01-V | Sensata-Airp... | 194.06 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK11-1-59-150.-A-01-V | Sensata-Airp... | 194.06 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK11-1REC4-51-150.-01-V | Sensata-Airp... | 204.97 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPK11-1REC4-52-150.-A-01-V | Sensata-Airp... | 204.97 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPK11-1REC5-52-150.-91-V | Sensata-Airp... | 204.97 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPK11-1REC4-51-125.-01-V | Sensata-Airp... | 204.97 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK11-1RS4-52-125.-A-01-V | Sensata-Airp... | 206.12 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK11-1RS4-70408-125 | Sensata-Airp... | 206.12 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK11-1RS4-51-125.-AL-01-V | Sensata-Airp... | 209.83 $ | 1000 | CIR BRKR MAG-HYDR 125A LE... |
LELPK111-1REC4-52-200.-A-01-V | Sensata-Airp... | 302.11 $ | 1000 | CIR BRKR MAG-HYDR 200A LE... |
LELPK1111-34955-2-V | Sensata-Airp... | 354.92 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK1111-37182-1 | Sensata-Airp... | 357.35 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK1111-1REC4-35388-150-V | Sensata-Airp... | 365.83 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK1111-34955-1-V | Sensata-Airp... | 383.21 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK1111-1REC4-33754-150-V | Sensata-Airp... | 395.07 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-35178-2-V | Sensata-Airp... | 167.26 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-1REC4-35504-1-V | Sensata-Airp... | 170.63 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPB11-1REC4-52-150.-A1-01-V | Sensata-Airp... | 221.61 $ | 1000 | CIR BRKR MAG-HYDR 150A LE... |
LELPB11-1REC4-52-150.-1-01-V | Sensata-Airp... | 221.61 $ | 1000 | CIR BRKR MAG-HYDR |
LELPB11-1REC5-52-150.-A1-01-V | Sensata-Airp... | 221.61 $ | 1000 | CIR BRKR MAG-HYDR |
LELPK21-1REC5-38339-1-V | Sensata-Airp... | 224.92 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK111-1REC5-32039-1-V | Sensata-Airp... | 235.15 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK111-34076-1-V | Sensata-Airp... | 288.16 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-36884-110-V | Sensata-Airp... | 177.16 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-35891-150-V | Sensata-Airp... | 177.36 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-31250-150-V | Sensata-Airp... | 177.63 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-31524-150 | Sensata-Airp... | 177.63 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
LELPK11-31698-1-V | Sensata-Airp... | 177.63 $ | 1000 | CIR BRKR MAG-HYDR LEVER |
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