Omron, J7TKN Thermal Overload Relay 1 NO/1 NC, 10A F.L.C, 44.419kA Contact Rating, 44.301 kW, 690V ac 3P
- RS Stock No.:
- 214-7772
- Mfr. Part No.:
- J7TKN-A-11
- Manufacturer:
- Omron
Subtotal (1 unit)*
PHP5,767.97
(exc. VAT)
PHP6,460.13
(inc. VAT)
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Units | Per Unit |
|---|---|
| 1 + | PHP5,767.97 |
*price indicative
- RS Stock No.:
- 214-7772
- Mfr. Part No.:
- J7TKN-A-11
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Product Type | Thermal Overload Relay | |
| FLC Motor Rating | 10A | |
| Relay Contact Current | 44.419kA | |
| Mount Type | Direct | |
| Series | J7TKN | |
| Power Rating | 44.301kW | |
| Pole and Throw Configuration | 3P | |
| Normal State Configuration | 1 NO/1 NC | |
| Reset Method | Manual | |
| Number of Auxiliary Contacts | 2 | |
| Adjustable Current Range | 8 to 11 A | |
| Width | 45mm | |
| Minimum Operating Temperature | -25°C | |
| Length | 95mm | |
| Maximum Operating Temperature | 60°C | |
| Contact Voltage | 690V | |
| Standards/Approvals | VDE 0660, UL, EN/IEC 60947-4-1, IEC 60947-4-1 | |
| Depth | 70mm | |
| Control Voltage | 690V ac | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Thermal Overload Relay | ||
FLC Motor Rating 10A | ||
Relay Contact Current 44.419kA | ||
Mount Type Direct | ||
Series J7TKN | ||
Power Rating 44.301kW | ||
Pole and Throw Configuration 3P | ||
Normal State Configuration 1 NO/1 NC | ||
Reset Method Manual | ||
Number of Auxiliary Contacts 2 | ||
Adjustable Current Range 8 to 11 A | ||
Width 45mm | ||
Minimum Operating Temperature -25°C | ||
Length 95mm | ||
Maximum Operating Temperature 60°C | ||
Contact Voltage 690V | ||
Standards/Approvals VDE 0660, UL, EN/IEC 60947-4-1, IEC 60947-4-1 | ||
Depth 70mm | ||
Control Voltage 690V ac | ||
Omron J7TKN Series Thermal Overload Relay, 8 to 11A Adjustable Current Range, 690V Contact Voltage - J7TKN-A-11
This thermal overload relay provides thermal motor protection for three-phase systems, designed to interrupt motor circuits when sustained overcurrent occurs. It is intended for direct mounting in control panels and contactor assemblies, offering adjustable trip settings for correct coordination with motor ratings and protection schemes.
Features and Benefits:
• Adjustable current range 8to11A for precise protection setting
• Manual reset mechanism for controlled restart after trip
• Rated for 690V operation enabling high-voltage applications
• Three-pole configuration delivering phase-by-phase disconnect capability
• Two auxiliary contacts 1NO1NC for signalling and interlock functions
• Suitable for motors up to 44.301kW based on relay rating
• Manual reset mechanism for controlled restart after trip
• Rated for 690V operation enabling high-voltage applications
• Three-pole configuration delivering phase-by-phase disconnect capability
• Two auxiliary contacts 1NO1NC for signalling and interlock functions
• Suitable for motors up to 44.301kW based on relay rating
Applications
• Suitable for protection of 10A FLC motors in industrial drives
• Used with contactors in automated motor control panels
• Ideal for retrofit protection in manufacturing plant motor circuits
• Can be used for motor overload supervision in HVAC systems
• Used for safeguarding pumps and compressors in process lines
• Used with contactors in automated motor control panels
• Ideal for retrofit protection in manufacturing plant motor circuits
• Can be used for motor overload supervision in HVAC systems
• Used for safeguarding pumps and compressors in process lines
What environmental temperatures can it tolerate during operation?
It operates within a temperature band from -25°C to 60°C, accommodating typical industrial ambient conditions.
How does the relay Interface electrically with control systems?
Control and contact voltage ratings are 690V AC, and the relay provides two auxiliary contacts with one normally open and one normally closed contact for status feedback.
What standards guide its electrical and safety performance?
It is manufactured to meet VDE 0660, UL and EN/IEC 60947-4-1 requirements applicable to motor control devices.
How is the relay physically mounted and what are its form-factor considerations?
It is designed for direct mounting and presents a Compact footprint with width 95mm length 45mm depth 70mm for straightforward panel installation.