Lovato, 11RF9 Thermal Overload Relay 3 Poles (Three Phase), 7.5A F.L.C, 7.5A Contact Rating, 690V 3P
- N° de stock RS:
- 248-5478
- Référence fabricant:
- 11RF975
- Fabricant:
- Lovato
Sous-total (1 unité)*
51,88 €
(TVA exclue)
62,77 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
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Unité | Prix par unité |
|---|---|
| 1 + | 51,88 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 248-5478
- Référence fabricant:
- 11RF975
- Fabricant:
- Lovato
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Lovato | |
| Product Type | Thermal Overload Relay | |
| FLC Motor Rating | 7.5A | |
| Relay Contact Current | 7.5A | |
| Series | 11RF9 | |
| Mount Type | Direct | |
| Pole and Throw Configuration | 3P | |
| Terminal Type | Screw | |
| Normal State Configuration | 3 Poles (Three Phase) | |
| Reset Method | Manual | |
| IP Rating | IP20 | |
| Width | 58mm | |
| Minimum Operating Temperature | -20°C | |
| Number of Auxiliary Contacts | 2 | |
| Adjustable Current Range | 7.5 A | |
| Contact Voltage | 690V | |
| Length | 44mm | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | CSA C22.2 n° 14, IEC/EN 60947-1, IEC/EN 60947-4-1, UL508 | |
| Depth | 57mm | |
| Control Voltage | 690V | |
| Supply Voltage | 690V | |
| Sélectionner tout | ||
|---|---|---|
Marque Lovato | ||
Product Type Thermal Overload Relay | ||
FLC Motor Rating 7.5A | ||
Relay Contact Current 7.5A | ||
Series 11RF9 | ||
Mount Type Direct | ||
Pole and Throw Configuration 3P | ||
Terminal Type Screw | ||
Normal State Configuration 3 Poles (Three Phase) | ||
Reset Method Manual | ||
IP Rating IP20 | ||
Width 58mm | ||
Minimum Operating Temperature -20°C | ||
Number of Auxiliary Contacts 2 | ||
Adjustable Current Range 7.5 A | ||
Contact Voltage 690V | ||
Length 44mm | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals CSA C22.2 n° 14, IEC/EN 60947-1, IEC/EN 60947-4-1, UL508 | ||
Depth 57mm | ||
Control Voltage 690V | ||
Supply Voltage 690V | ||
- Pays d'origine :
- IT
Lovato 11RF9 Series Thermal Overload Relay, 7.5A Contact Current Rating, Screw Terminal - 11RF975
This thermal overload relay provides vital protection for electrical motors and equipment. With a current rating of 7.5 A, it monitors and controls thermal conditions, preventing motor damage from overheating. This relay is important in automated and mechanical systems where maintaining optimal operating conditions is essential for longevity and performance.
Features & Benefits
• Manual reset mechanism allows for easy restoration after an overload event
• Direct mounting enables straightforward installation in various environments
• Screw terminal connections ensure stable electrical contacts
• High control voltage tolerance up to 690 V increases versatility
• Dual auxiliary contacts accommodate additional circuitry needs
• Operating temperature range from -20 to +55°C suits diverse Applications
Applications
• Protecting motors in industrial automation systems
• Suitable for electrical panels needing 7.5 A overload protection
• Utilised in machinery prioritising thermal safety
• Applicable in environments with varying temperature conditions
• Compatible with systems requiring simple manual reset options
How do I install this component correctly?
Ensure proper alignment with mounting holes and connect the screw terminals securely.
What can be done if the relay trips frequently?
Verify that the motor's current draw is within specified limits and check for environmental factors.
Is this relay compatible with other system components?
It is designed for standard electrical circuits but ensure alignment with voltage and current ratings.
How often should the device be inspected?
Regular inspections are advised to ensure operational integrity, especially in high-use applications.
Can it be used in outdoor environments?
While it performs well in various conditions, assess exposure risks and environmental factors prior to installation.