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| Model Number | TF65-28 |
| Product Series | AF/TF Thermal Overload Relay |
| Product Type | Bimetallic Thermal Overload Relay |
| Current Setting Range | 22 - 32 A |
| Trip Class | Class 10A per IEC 60947-4-1 |
| Auxiliary Contacts | 1× NC + 1× NO |
| Reset Type | Auto / Manual reset |
| Temperature Compensation | -25°C to +60°C |
| Rated Operational Voltage | 690 V AC |
| Frequency | 50/60 Hz |
| Mounting | Direct mount on contactor / DIN Rail |
| Standards | IEC 60947-4-1 |
| Dimensions | 45 × 86 × 73 mm |
| Protection Class | IP20 |
Independent industrial automation supplier · SHLY-PLC
All specifications subject to manufacturer's standard terms and conditions.
Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.
A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery: 5-8 business days to the United States and Canada. Express available (2–4 business days).
A: Sold by SHLY-PLC, an independent distributor. New surplus stock; condition and compatibility confirmed on request.
| converted_model | TF65-28 |
| order_code | 1SAZ811201R1001 |
| setting_range | 22 ... 28 A |
| rated_operational_current_Ie | 28 A |
| trip_class | Class 10 |
| number_of_poles | 3P |
| auxiliary_contacts | 1 NC (trip) + 1 NO (signal) |
| rated_insulation_voltage_Ui | 690 V |
| rated_operational_voltage_main | 690 V AC / 440 V DC |
| rated_impulse_withstand_voltage_Uimp | 8 kV (main) / 6 kV (aux) |
| reset | Automatic or manual selectable |
| features | Temperature compensation, trip-free mechanism, STOP function, trip indication |
| mounting | Directly mounted on AF40/AF52/AF65 contactors |
| operating_temperature | -40 ... +70 C |
| protection_degree | Housing IP20 |
Source: datasheet / product page
Standard International (tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders of $500 or less; free on orders over $500.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Remote-area and overweight surcharges, where applicable, are shown before checkout.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use. Manufacturer or factory warranty service is not applicable, and extended warranty packages are not provided.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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