Thermal electrical relay RTI-1310 4-6A IEK
Main specifications
| Adjustable current range, A | 4...6 |
| Release class | CLASS 10 |
| Fuse current aM, A | 8 |
| Fuse current qG, A | 16.0 |
| Nominal rated voltage, B | 230; 400; 600 |
Description
RTI thermal electrical relay is designed for protecting electric motors from overload, phase unbalance, overcrank condition and rotor jamming. It is installed directly onto KTI and KMI AC contactors. To ensure shortcircuit protection, the unit should be supplied with fuses and modular circuit breakers intended for the correspondent value of rated actuating current. Correspond to the requirements EN 60947-1, EN 60947-4-1, EN 60947-5-1.
Life time:
15 years
Warranty:
5 years
Advantages
- High accuracy of operation.
- Convenient adjustment.
- Wide range.
Design Features
The process of restart may be performed in two modes: manual and automatic.
TEST button allows you to test the functionality of the device before connecting it to the power circuit.
Sealing of the transparent cover protecting the setpoint adjustment disk, eliminates an unauthorized access to the setpoints of operating current values.
The possibility of a forced stop of the contactor.
Specifications
| Adjustable current range, A | 4...6 |
| Release class | CLASS 10 |
| Fuse current aM, A | 8 |
| Fuse current qG, A | 16.0 |
| Nominal rated voltage, B | 230; 400; 600 |
| Rated insulation voltage Ui, B | 660 |
| Rated surge voltage, kV | 6 |
| Operating frequency, Hz | 0-400 |
| Tightening moment, Nm | 2 |
| Additional terminal - Tightening torque, Nm | 1.2 |
| Additional terminal - Overcurrent protection - pre-ocher gG, A | 5 |
| Additional terminal - Thermal resistance current In, A | 5 |
| Ambient temperature, °C | от -45 до +55 |
| Ambient class | UZ |
| Section of flexible cable connection without tip, mm² | 1,5-10 |
| Section of flexible cable connection with tip, mm² | 1-4 |
| Width, mm | 44.0 |
| Rigid cable connection section, mm² | 1-6 |
| Height, mm | 67.0 |
| Depth, mm | 92.0 |
| Weight, kg | 0,165 |
| Additional terminal - Section of connected conductors, mm² | 1,0-1,25 |
| Mounting method | Direct attachment/single positioning |
| Connection type main current circuit | Screw connection |
| Number of auxiliary contacts as normally closed contact | 1 |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as change-over contact | 0 |
Documents
Logistics parameters
| Individual | Transport | |
|---|---|---|
| Quantity | 1 | 100 |
| Units | pc; 1 | pc; 1 |
| Type of packaging | BOX/BOX | BOX/BOX |
| Packaging material | CARDBOARD | FIVE-LAYER CORPORATED |
| Barcode | 4606056041255 | 4606056041262 |
| Gross weight, kg | 0.182 | 18.18 |
| Netto weight, kg | 0.171 | 17.1 |
| Volume, m^3 | 0.000401 | 0.040095 |
| Length, cm | 6.7 | 36 |
| Height, cm | 9.7 | 27.5 |
| Width, cm | 4.5 | 40.5 |
| Method of applying information | Mold | Mold |