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Schneider Electric PowerPact PJA36040CU44A

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PJA36040CU44A

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The Schneider Electric PJA36040CU44A is a robust molded case circuit breaker designed for reliable performance in electrical distribution systems. With a voltage rating of 600 volts and a trip current of 400 amps, this breaker is suitable for demanding environments.

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Technical specifications for PJA36040CU44A

ManufacturerSchneider Electric
Product TypeMolded Case Circuit Breaker
Product LinePowerPact
Part NumberPJA36040CU44A
UPC785901892632
Weight32.00 lbs (14.51 kg)
Voltage Rating600 V
Trip Amps400 A
Frame Amps800 A
Number of Poles3 Poles
Control TypeMicroLogic
Temperature Range-25°C to 70°C
Interrupting Rating65 kA
Mounting TypeDIN Rail
CertificationsUL Listed, IEC 60947-2
Maximum Operating Humidity80% RH without condensation
Maximum Storage Humidity80% RH without condensation
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The PJA36040CU44A molded case circuit breaker from Schneider Electric delivers essential protection for electrical systems. This device operates up to 600 volts with a trip current capacity of 400 amps. It is constructed with a frame rated for a maximum current of 800 amps. This design supports a robust three-pole configuration, ensuring reliable performance across multiple circuits.

The breaker is equipped with MicroLogic control technology, optimizing the tripping characteristics for a wide range of applications. This feature enhances the device's ability to monitor current loads and respond appropriately under fault conditions. An impressive interrupting rating of 65 kA allows it to handle high fault currents, providing essential safety in case of electrical disturbances.

Designed for installation on DIN rail systems, the PJA36040CU44A efficiently integrates into existing electrical panels. The unit weighs approximately 17.24 kg, which reflects its durable construction. For effective operation, it functions within a temperature range of -25°C to 70°C and can sustain humidity levels up to 80% RH without condensation, making it suitable for various environmental conditions. This circuit breaker is UL listed and complies with IEC 60947-2 standards, ensuring that it meets rigorous safety and quality requirements for electrical installations.