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
LB1LB03P07
Telemecanique LB1LB03P07 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
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We deliver worldwide
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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 Telemecanique LB1LB03P07 is a robust thermal-magnetic protection module designed to safeguard three-phase electrical motors from potential overload and phase imbalance issues. With a rated operational voltage of up to 690 V AC, this module is capable of handling motor power ranging from 0.37 kW at 220-240 V AC to 1.5 kW at 600-690 V AC, making it suitable for a diverse array of industrial applications.
Featuring a thermal protection adjustment range of 0.1 to 12 A at temperatures between -20 to 60°C without derating, and up to 18 A with derating at temperatures up to 70°C, the LB1LB03P07 ensures reliable performance under varying environmental conditions. The module is classified under Thermal Overload Class 10, providing quick response to prevent motor damage due to excessive heat build-up.
The LB1LB03P07 also boasts a high breaking capacity, with ratings of >= 130 kA across a range of voltages from 220 V AC to 690 V AC, ensuring dependable circuit interruption in the event of a fault. The magnetic tripping current is set at 15 A +/- 20%, conforming to multiple IEC standards, which underscores its compliance with international electrical standards.
This protection module is compact, with a weight of just 0.25 kg, and is designed for seamless integration with LB1LB compatible systems. Its adherence to IEC standards 60947-6-1 and 60947-6-2 further attests to its quality and reliability in protecting electrical equipment in commercial and industrial settings.
Featuring a thermal protection adjustment range of 0.1 to 12 A at temperatures between -20 to 60°C without derating, and up to 18 A with derating at temperatures up to 70°C, the LB1LB03P07 ensures reliable performance under varying environmental conditions. The module is classified under Thermal Overload Class 10, providing quick response to prevent motor damage due to excessive heat build-up.
The LB1LB03P07 also boasts a high breaking capacity, with ratings of >= 130 kA across a range of voltages from 220 V AC to 690 V AC, ensuring dependable circuit interruption in the event of a fault. The magnetic tripping current is set at 15 A +/- 20%, conforming to multiple IEC standards, which underscores its compliance with international electrical standards.
This protection module is compact, with a weight of just 0.25 kg, and is designed for seamless integration with LB1LB compatible systems. Its adherence to IEC standards 60947-6-1 and 60947-6-2 further attests to its quality and reliability in protecting electrical equipment in commercial and industrial settings.
| Specification | Description |
|---|---|
| Part Number | LB1LB03P07 |
| Manufacturer | Telemecanique |
| Product Type | Thermal-magnetic protection module |
| Poles Description | 3P |
| Number of Protected Poles | 3 |
| Rated Operational Voltage [Ue] | 690 V AC |
| Motor Power kW | 0.37 kW at 220...240 V AC 50/60 Hz 0.75 kW at 400...415 V AC 50/60 Hz 1.1 kW at 440 V AC 50/60 Hz 1.1 kW at 480...525 V AC 50/60 Hz 1.5 kW at 600...690 V AC 50/60 Hz |
| Utilisation Category | AC-43 |
| Breaking Capacity | >= 130 kA at 220...240 V AC >= 130 kA at 400...415 V AC >= 130 kA at 440 V AC >= 130 kA at 480...525 V AC >= 130 kA at 600...690 V AC |
| Protection Type | Phase imbalance |
| Magnetic Tripping Current | 15 A +/- 20 % conforming to IEC standards |
| Thermal Protection Adjustment Range | 0.1...12 A minimum at -20...60 °C without derating 0.16...18 A maximum at -20...70 °C with derating |
| Thermal Overload Class | Class 10 |
| Product Weight | 0.25 kg |
| Compatibility Code | LB1LB |
| Standards | IEC 60947-6-1, IEC 60947-6-2 |
What is the voltage rating for this protective module?
The protective module is rated for a voltage of up to 690 V AC.
Can this module be used for three-phase applications?
Yes, it is designed for three-phase applications with a 3-pole configuration.
What types of protection does this module offer?
It offers thermal-magnetic protection, including phase imbalance protection.
What is the motor power compatibility of this module?
The module is compatible with motor powers ranging from 0.37 kW at 220...240 V AC up to 1.5 kW at 600...690 V AC.
What is the breaking capacity of this module?
The breaking capacity is >= 130 kA at voltages ranging from 220...240 V AC to 600...690 V AC.
What is the thermal protection adjustment range?
The thermal protection adjustment range is 0.1...12 A minimum at -20...60 °C without derating and 0.16...18 A maximum at -20...70 °C with derating.
What standards does this module comply with?
It complies with IEC 60947-6-1 and IEC 60947-6-2 standards.
What is the magnetic tripping current specification?
The magnetic tripping current is set at 15 A +/- 20% in accordance with various IEC standards.
What is the weight of this protective module?
The module weighs approximately 0.25 kg.
What is the utilisation category for this module?
The utilisation category for this module is AC-43.
- Motor overload protection in industrial machinery
- Phase imbalance detection in three-phase electrical systems
- Protection of pumps and fans in HVAC systems
- Overload and short-circuit protection in conveyor systems
- Thermal protection for compressors in refrigeration units
- Electrical safeguarding of mixers and agitators in processing plants
- Motor control for material handling equipment
- Protection module for automated manufacturing systems
- Overload prevention in packaging machine motors
- Ensuring operational safety in textile machinery motors
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.
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All parts new or reconditioned are covered by EU Automation 12 month warranty
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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.
2 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.
3 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!
4 months ago
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