RT121 017-5156666 pressure switches are used in general industrial and marine sectors.
The RT pressure switches series consist of a variety of ordinary controls including differential and neutral zone pressure controls, safety pressure controls for steam boiler plant, and gold plated fail-safe controls for applications in which safety or economical consequences are critical factors.
RT controls have been in service for more than 60 years.
Code:Number
017-521566
Type Code
RT 121
Description
Pressure switches with automatic or manual reset, G3/8"A
Connection
G3/8"A
Range
-1.0 to 0.0 bar
Differential0.09 to 0.04 bar
| TYPE CODE | RT121 |
| WEIGHT | 0.862 Kg |
| AMBIENT TEMPERATURE [°C] | -50 - 70 °C |
| AMBIENT TEMPERATURE RANGE [°F] | -58 - 158 °F |
| APPROVAL | BV, CCC, CE, DNV, EAC, GL, KRS, LR, NKK, RINA, RMRS |
| CONTACT FUNCTION | SPDT |
| CONTACT RATING | AC1=10 A, 400 V |
| CONTACT RATING | AC15=3 A, 400 V |
| CONTACT RATING | AC3=4 A, 400 V |
| CONTACT RATING | DC13=12 W, 220 V |
| CONTACT RATING | LR=28 A, 400 V |
| DIFFERENTIAL [BAR] | 0,33 - 1,30 bar |
| DIFFERENTIAL [PSI] | 4,80 - 18,90 psi |
| EAN | 5702423120604 |
| ELECTRICAL CONNECTION SIZE | 2xPg 13.5 |
| ELECTRICAL SPECIFICATION STANDARD | EN 60947-4/-5 |
| ENCLOSURE RATING | IP66 |
| MAX. TEST PRESSURE [BAR] PE | 8,0 bar |
| MAX. WORKING PRESSURE [BAR] | 7,0 bar |
| MAX. WORKING PRESSURE [PSIG] | 100 psig |
| PACKING FORMAT | Multi pack |
| PRESSURE CONNECTION STANDARD | ISO228-1 |
| PRESSURE CONNECTION TYPE | G - 3/8 Male |
| PRODUCT DESCRIPTION | Pressure Control |
| PRODUCT GROUP | Switches and thermostats |
| PRODUCT NAME | Pressure switch |
| QUANTITY PER PACKING FORMAT | 15 PC |
| REGULATION RANGE [BAR] PE | -1.0 to 0.0 bar |
| REGULATION RANGE [PSIG] PE | -14,50 - 0,00 psig |
| RESET FUNCTION | AUTO |
