Omron, J7TKN Thermal Overload Relay, 1.8A Contact Rating, 15 kW 2P
- RS Stock No.:
- 214-6939
- Mfr. Part No.:
- J7TKN-B-11
- Brand:
- Omron
Subtotal (1 unit)*
£44.28
(exc. VAT)
£53.14
(inc. VAT)
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Units | Per unit |
|---|---|
| 1 + | £44.28 |
*price indicative
- RS Stock No.:
- 214-6939
- Mfr. Part No.:
- J7TKN-B-11
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| FLC Motor Rating | 1.2, 1.8A | |
| Product Type | Thermal Overload Relay | |
| Relay Contact Current | 1.8A | |
| Mount Type | Direct | |
| Series | J7TKN | |
| Power Rating | 15kW | |
| Pole and Throw Configuration | 2P | |
| Reset Method | Automatic and Manual | |
| Minimum Operating Temperature | -25°C | |
| Width | 45mm | |
| Adjustable Current Range | 8 to 11 A | |
| Maximum Operating Temperature | 60°C | |
| Length | 126.5mm | |
| Standards/Approvals | EN 60947-4-1, IEC 60947-4-1, VDE 0660 | |
| Depth | 70mm | |
| Supply Voltage | 690V | |
| Select all | ||
|---|---|---|
Brand Omron | ||
FLC Motor Rating 1.2, 1.8A | ||
Product Type Thermal Overload Relay | ||
Relay Contact Current 1.8A | ||
Mount Type Direct | ||
Series J7TKN | ||
Power Rating 15kW | ||
Pole and Throw Configuration 2P | ||
Reset Method Automatic and Manual | ||
Minimum Operating Temperature -25°C | ||
Width 45mm | ||
Adjustable Current Range 8 to 11 A | ||
Maximum Operating Temperature 60°C | ||
Length 126.5mm | ||
Standards/Approvals EN 60947-4-1, IEC 60947-4-1, VDE 0660 | ||
Depth 70mm | ||
Supply Voltage 690V | ||
Omron J7TKN Series Thermal Overload Relay, 8 to 11A Adjustable Current Range, 15 kW Power Rating - J7TKN-B-11
This thermal overload relay protects motors by interrupting circuits when current exceeds set limits, suitable for direct mounting in industrial control panels. It operates across a wide ambient range and interfaces with compliant control systems to provide selectable reset behaviour and rated performance for moderate power applications.
Features and Benefits:
• Adjustable trip setting 8 to 11A for precise protection and coordination
• Rated for motor power up to 15 kW to manage moderate loads
• Two-pole configuration providing Compact dual-line protection
• Reset selectable between automatic and manual for operational flexibility
• Voltage capability up to 690V to suit higher-voltage control systems
• Relay contact current 1.8A for reliable signalling to control circuits
• Rated for motor power up to 15 kW to manage moderate loads
• Two-pole configuration providing Compact dual-line protection
• Reset selectable between automatic and manual for operational flexibility
• Voltage capability up to 690V to suit higher-voltage control systems
• Relay contact current 1.8A for reliable signalling to control circuits
Applications
• Suitable for stopping single-speed motors with defined FLC ranges
• Ideal for machine tool control panels requiring DIN-style mounting
• Used with motor starters where 2P protection and remote signalling are needed
• Can be used for industrial conveyor and pump motor protection
• Ideal for machine tool control panels requiring DIN-style mounting
• Used with motor starters where 2P protection and remote signalling are needed
• Can be used for industrial conveyor and pump motor protection
What ambient temperatures can it tolerate in plant environments?
It is specified to operate between -25 °C and 60 °C, permitting use in cold stores and warm plant rooms within those limits.
How does it match with motors of low full-load current?
It covers FLCs in the 1.2 to 1.8A band, enabling protection for small motors when configured correctly.
What mounting approach is required for panel installation?
It is designed for direct mounting, allowing attachment to motor starter assemblies or DIN-compatible arrangements.
Which standards ensure compatibility with common control systems?
It is built to EN 60947-4-1, IEC 60947-4-1 and VDE 0660 requirements for control and protection interfaces.