steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
HJL36050M72BC
Square D HJL36050M72BC available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Square D HJL36050M72BC is a high-performance motor circuit protector designed for industrial applications. Part of the PowerPact H range, this unit mount device features a 50A line rated current and a 3-pole configuration, ensuring robust protection for your electrical systems. With an interrupt rating of 25 kA at 600 VAC, 65 kA at 480 VAC, and 100 kA at 240 VAC, it offers reliable performance under various operational conditions.
This motor circuit protector is equipped with an electronic trip unit and an alarm switch, enhancing its functionality and providing advanced monitoring capabilities. The HJL36050M72BC is designed for ease of installation with lugs for both line and load electrical connections, accommodating wire gauges from AWG 14 to AWG 3/0 in both aluminium and copper.
The unit's compact dimensions—6.4 inches in height, 4.12 inches in width, and 4.36 inches in depth—make it suitable for integration into a wide range of control panels and electrical enclosures. It operates efficiently in ambient temperatures up to 104°F (40°C) and is certified by IEC and UR, ensuring compliance with international standards.
Ideal for protecting motors and other critical components in industrial settings, the Square D HJL36050M72BC motor circuit protector combines durability, reliability, and advanced features to meet the demands of modern electrical systems.
This motor circuit protector is equipped with an electronic trip unit and an alarm switch, enhancing its functionality and providing advanced monitoring capabilities. The HJL36050M72BC is designed for ease of installation with lugs for both line and load electrical connections, accommodating wire gauges from AWG 14 to AWG 3/0 in both aluminium and copper.
The unit's compact dimensions—6.4 inches in height, 4.12 inches in width, and 4.36 inches in depth—make it suitable for integration into a wide range of control panels and electrical enclosures. It operates efficiently in ambient temperatures up to 104°F (40°C) and is certified by IEC and UR, ensuring compliance with international standards.
Ideal for protecting motors and other critical components in industrial settings, the Square D HJL36050M72BC motor circuit protector combines durability, reliability, and advanced features to meet the demands of modern electrical systems.
| Specification | Description |
|---|---|
| Part Number | HJL36050M72BC |
| Manufacturer | Square D |
| Product Type | Motor Circuit Protector |
| Range of Product | PowerPact H |
| Trip Unit Type | Electronic |
| Line Rated Current | 50 A |
| Number of Poles | 3P |
| Interrupt Rating | 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC |
| Rated Operational Voltage | 600 V AC |
| Continuous Current Rating | 80% |
| Mounting Mode | Unit mount |
| Electrical Connection | Lugs load, Lugs line |
| Wire Gauge | AWG 14...AWG 3/0 (aluminium/copper) |
| Conventional Free Air Thermal Current | 14…42 A |
| Magnetic Tripping Current | 84…546 A |
| Height | 162.56 mm (6.4 in) |
| Width | 104.65 mm (4.12 in) |
| Depth | 110.74 mm (4.36 in) |
| Tightening Torque | 44.25 lbf.in (5 N.m) for 0.00…0.15 in² (2.5…95 mm²) AWG 14...AWG 3/0 |
| Product Certifications | IEC, UR, CE |
| Ambient Air Temperature for Operation | 104 °F (40 °C) |
| Sustainable Offer Status | Green Premium product |
| RoHS Compliance | Compliant |
| Mercury Free | Yes |
| PVC Free | Yes |
| REACh Regulation | Compliant |
| Country of Origin | US |
The Square D HJL36050M72BC is a robust motor circuit protector from the PowerPact H range, designed to provide reliable protection for motor circuits. This unit features a 50A line rated current, electronic trip unit, and a high interrupt rating of up to 100 kA at 240 V AC. It is suitable for use in various industrial applications, ensuring safety and efficiency in motor protection. The device is compliant with international standards, including IEC, UR, and CE, and adheres to environmental regulations such as RoHS and REACh.
What type of product is this?
This is a Motor Circuit Protector from the PowerPact H range.
What is the rated operational voltage?
The rated operational voltage is 600 V AC.
How many poles does this circuit protector have?
It has 3 poles.
What is the line rated current for this product?
The line rated current is 50 A.
What is the breaking capacity of this circuit protector?
The breaking capacity is 100 kA at 240 V AC, 65 kA at 480 V AC, and 25 kA at 600 V AC.
What is the continuous current rating?
The continuous current rating is 80%.
What are the dimensions of this product?
The dimensions are 6.4 inches in height, 4.12 inches in width, and 4.36 inches in depth.
What type of mounting does this product use?
This product uses unit mount.
What type of connections does this circuit protector have?
It has lugs for both load and line electrical connections.
What is the ambient air temperature for operation?
The ambient air temperature for operation is 104°F (40°C).
What certifications does this product have?
This product is certified by IEC and UR.
What is the tightening torque for the wire gauge?
The tightening torque is 44.25 lbf.in (5 N.m) for wire gauge AWG 14 to AWG 3/0.
Is this product compliant with environmental regulations?
Yes, it is compliant with the EU RoHS Directive and is mercury-free.
What is the magnetic tripping current range?
The magnetic tripping current range is 84 to 546 A.
- Industrial motor protection
- Electrical distribution systems
- Manufacturing equipment
- HVAC systems
- Pump control panels
- Conveyor systems
- Renewable energy installations
- Commercial building electrical systems
- Data centers
- Mining operations
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
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Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
4 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
5 months ago
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