Pressure switch 10 to 20 bar (Closer (NO)), G 1/4" (AG)
Item number:
DRSS 20
Item description
Materials:
Body: zinc plated steel (vacuum switch: brass), diaphragm: NBR (vacuum switch: FKM), DRSS / DRSO 150: piston 1.4305 with NBR seal
Temperature range:
-30°C to max. +100°C (Vacuum switch -5°C to max. +120°C)
Switch-back difference (hysteresis)
5 - 15 % of the value that has been set
Protection class:
IP 65 (clamps IP 00)
Electrical connection:
Screw terminals (0.1 - 1 bar & NO contact 1 - 10 bar: Blade connector 6.3x0.8 (AMP 6.3x0.8))
Media:
Hydraulic oil, machine oil, heating oil, air, (conditionally also suitable for water)
Body: zinc plated steel (vacuum switch: brass), diaphragm: NBR (vacuum switch: FKM), DRSS / DRSO 150: piston 1.4305 with NBR seal
Temperature range:
-30°C to max. +100°C (Vacuum switch -5°C to max. +120°C)
Switch-back difference (hysteresis)
5 - 15 % of the value that has been set
Protection class:
IP 65 (clamps IP 00)
Electrical connection:
Screw terminals (0.1 - 1 bar & NO contact 1 - 10 bar: Blade connector 6.3x0.8 (AMP 6.3x0.8))
Media:
Hydraulic oil, machine oil, heating oil, air, (conditionally also suitable for water)
Properties
| Version | Pressure switches |
| Switch type | NO contact |
| Setting range [bar] | 10 - 20 |
| Thread | G 1/4" (male thread) |
| Material | Zinc plated steel |
| Safe at overpressure up to [bar] | 300 |
| Switch capacity | 42 V / 100 VA |
| Operating voltage | 0 - 42 V (AC/DC) |
| Electrical connection | Screw terminals |
| Safety caps | DRSS SCHUTZKAPPE |
| Temperature range [°C] | -30 to +100 |
Further information on DRSS20
| Weight | 70 g / pcs |
| GTIN | 4050571273279 |
| Customs duty number | 90268080 |
YouTube videos:
Documents
- Catalogue page Atlas 9 (Page 685) (PDF)
- Documentation (PDF)
- 3D CAD file (volume model) (Only for customers that are logged in) (STP)
- Data sheet (Print view)
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Payment options: