SIRIUS 3RT1 – Solid-State Time-Delayed Front-Side Auxiliary Switch – Siemens Auxiliary Switches
USD $ 109.20
SKU: 3RT1926-2FL11
The auxiliary switches can be designed as positively driven contacts in 3RH contactor relays or also as mirror contacts in the case of 3RT power contactors.
Siemens Auxiliary Switch 3RT19 Product Specifications:
| product brand name | SIRIUS |
| Article Number | 3RT1926-2FL11 |
| product designation | auxiliary switch |
| design of the product | With OFF-delay |
| product type designation | 3RT19 |
| General technical data | |
| size of contactor can be combined company-specific | S0 … S12 |
| product component semi-conductor output | No |
| product extension required remote control | No |
| product extension optional remote control | No |
| insulation voltage for overvoltage category III according to | 300 V |
| IEC 60664 with degree of pollution 3 rated value | |
| degree of pollution | 3 |
| surge voltage resistance rated value | 4 000 V |
| shock resistance according to IEC 60068-2-27 | 11g / 15 ms |
| vibration resistance according to IEC 60068-2-6 | 10 … 55 Hz: 0.35 mm |
| mechanical service life (switching cycles) typical | 10 000 000 |
| electrical endurance (switching cycles) at AC-15 at | 100 000 |
| 230 V typical | |
| adjustable time | 0.05 … 1 s |
| relative setting accuracy relating to full-scale value | 15% |
| minimum ON period | 200 ms |
| recovery time | 150 ms |
| reference code according to IEC 81346-2 | K |
| relative repeat accuracy | 1% |
| Substance Prohibitance (Date) | 7/1/2006 |
| Product Function | |
| product function star-delta circuit | No |
| Control circuit/ Control | |
| type of voltage of the control supply voltage | AC |
| control supply voltage 1 at AC | |
| ● at 50 Hz | 200 … 240 V |
| ● at 60 Hz | 200 … 240 V |
| control supply voltage frequency 1 | 50 … 60 Hz |
| operating range factor control supply voltage rated | |
| value at DC | |
| ● initial value | 0.85 |
| ● full-scale value | 1.1 |
| operating range factor control supply voltage rated | |
| value at AC at 50 Hz | |
| ● initial value | 0.85 |
| ● full-scale value | 1.1 |
| operating range factor control supply voltage rated | |
| value at AC at 60 Hz | |
| ● initial value | 0.85 |
| ● full-scale value | 1.1 |
| Weight | 0.094 kg |
|---|---|
| Dimensions | 5.0 × 10.5 × 4.7 cm |
