Omron, J7TKN Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 44.3 kW, 690V 2P
- N° de stock RS:
- 214-7773
- Référence fabricant:
- J7TKN-B-18
- Fabricant:
- Omron
Sous-total (1 unité)*
66,96 €
(TVA exclue)
81,02 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- Expédition à partir du 06 octobre 2026
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Unité | Prix par unité |
|---|---|
| 1 + | 66,96 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 214-7773
- Référence fabricant:
- J7TKN-B-18
- Fabricant:
- Omron
Spécifications
Documentation technique
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Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Omron | |
| FLC Motor Rating | 10A | |
| Product Type | Thermal Overload Relay | |
| Series | J7TKN | |
| Mount Type | Direct | |
| Power Rating | 44.3kW | |
| Pole and Throw Configuration | 2P | |
| Normal State Configuration | 1 NO/1 NC | |
| Reset Method | Automatic & Manual | |
| Adjustable Current Range | 13 to 18 A | |
| Minimum Operating Temperature | -25°C | |
| Width | 45mm | |
| Maximum Operating Temperature | 60°C | |
| Length | 126.5mm | |
| Contact Voltage | 690V | |
| Depth | 70mm | |
| Standards/Approvals | EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660 | |
| Control Voltage | 690V | |
| Sélectionner tout | ||
|---|---|---|
Marque Omron | ||
FLC Motor Rating 10A | ||
Product Type Thermal Overload Relay | ||
Series J7TKN | ||
Mount Type Direct | ||
Power Rating 44.3kW | ||
Pole and Throw Configuration 2P | ||
Normal State Configuration 1 NO/1 NC | ||
Reset Method Automatic & Manual | ||
Adjustable Current Range 13 to 18 A | ||
Minimum Operating Temperature -25°C | ||
Width 45mm | ||
Maximum Operating Temperature 60°C | ||
Length 126.5mm | ||
Contact Voltage 690V | ||
Depth 70mm | ||
Standards/Approvals EN/IEC 60947-4-1, IEC 60947-4-1, UL, VDE 0660 | ||
Control Voltage 690V | ||
Omron J7TKN Series Thermal Overload Relay, 13 to 18A Adjustable Current Range, 690V Control Voltage - J7TKN-B-18
This thermal overload relay provides adjustable protection for three-phase motors by sensing current and interrupting circuits when overload conditions occur. Designed for direct mounting in industrial control panels, it supports motor protection up to the specified power rating and operates across a wide ambient temperature range to suit varied plant environments.
Features and Benefits:
• Adjustable 13–18A range protects motors across multiple ratings
• 1NO/1NC contact arrangement enables signalling and control switching
• 2P configuration facilitates Compact two-pole interruption
• Automatic and manual reset options allow flexible restart strategies
• Rated for control and contact voltages up to 690V for high-voltage systems
• Conforms to IEC/EN and national standards for recognised compatibility
• 1NO/1NC contact arrangement enables signalling and control switching
• 2P configuration facilitates Compact two-pole interruption
• Automatic and manual reset options allow flexible restart strategies
• Rated for control and contact voltages up to 690V for high-voltage systems
• Conforms to IEC/EN and national standards for recognised compatibility
Applications
• Suitable for protecting industrial motors with 10A full-load current
• Ideal for control panels in machinery using 690V supplies
• Used with power trains requiring thermal protection for up to 44.301 kW motors
• Can be used as a replacement for direct-mounted overloads in automation racks
• Ideal for control panels in machinery using 690V supplies
• Used with power trains requiring thermal protection for up to 44.301 kW motors
• Can be used as a replacement for direct-mounted overloads in automation racks
What ambient temperatures can it tolerate during operation?
It operates reliably between −25 °C and 60 °C, allowing use in cold storerooms and heated plant rooms.
How does the relay signal motor trip and normal conditions?
It provides one normally open and one normally closed contact to deliver both alarm and interlock functions.
What mounting method is required for installation?
The unit is intended for direct mounting, enabling straightforward attachment to contactors or mounting rails.
Which standards ensure compatibility with industrial control gear?
It meets EN/IEC 60947-4-1 and IEC 60947-4-1 and holds approvals including UL and VDE 0660.