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The HLL36150M74 from Schneider Electric's PowerPact series serves as a motor circuit protector with three poles. It is engineered for extensive versatility in electrical applications, featuring a breaking capacity suited for both DC and AC circuits at various voltage levels, along with a robust magnetic tripping capability.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Motor Circuit Protector |
| Product Line | PowerPact |
| Part Number | HLL36150M74 |
| UPC | 785901835677 |
| Weight | 4.00 lbs (1.81 kg) |
| Number of Poles | 3 poles |
| Communication Interface | Ethernet and Modbus |
| Breaking Capacity | 18 kiloamperes at 250 Volts DC, 50 kiloamperes at 500 Volts DC, 125 kiloamperes at 240 Volts AC, 100 kiloamperes at 480 Volts AC, 50 kiloamperes at 600 Volts AC |
| Magnetic Tripping Current | 348 to 1,690 Amperes |
| Protection Rating | IP40 (front cover) |
| Rated Continuous Current | 80% of rated current |
| Ambient Operating Temperature | -25 to 70°C (in a non-condensing environment) |
| Storage Temperature | -50 to 85°C (in a non-condensing environment) |
| Electrical Connection Type | Lugs line and lugs load |
| Mounting Method | Lug mount |
| Control Type | Toggle control |
| Trip Unit Technology | Thermal-magnetic |
| Breaking Capacity Code | L |
| Line Rated Current | 150 Amperes |
Schneider Electric's HLL36150M74 is designed as a motor circuit protector, accommodating three poles for improved functionality in various applications. This device boasts a communication interface that includes Ethernet and Modbus capabilities, allowing for seamless integration within automation systems. Its breaking capacity varies according to voltage levels, with ratings of 18 kiloamperes for 250 Volts DC, 50 kiloamperes for 500 Volts DC, 125 kiloamperes at 240 Volts AC, 100 kiloamperes at 480 Volts AC, and 50 kiloamperes at 600 Volts AC.
The magnetic tripping current range spans from 348 to 1,690 Amperes, providing effective overload protection. This product is rated for continuous current at 80% of its maximum rated current. The HLL36150M74 features an IP40 protection rating for its front cover, ensuring adequate resistance against dust and moisture in non-condensing environments.
The operating environment for this circuit protector is specified between -25 to 70°C, while it is capable of withstanding storage conditions from -50 to 85°C. For electrical connections, the device utilizes line lugs and load lugs, and it is designed for lug mounting, ensuring secure and reliable installations. Control is managed via a toggle mechanism, complemented by thermal-magnetic trip unit technology, indicated by the breaking capacity code 'L'. The line rated current is categorized at 150 Amperes, fitting various motor control applications while maintaining efficiency and safety.