Danfoss 3G-CBM-01872 — Technical Specifications
The Danfoss Pressure Switch RT 121 is a pressure-operated control device with unipolar changeover contact, designed for industrial, marine, and boiler safety installations. Operating across a pressure range of −1 to 0 bar, it delivers contact switching suitable for critical safety applications. 3G Electric sources this unit in Singapore and across Southeast Asia with full DDP logistics handling; variants including standard, differential, and adjustable neutral zone configurations are available to meet specific operational requirements.
Technical Specifications
| Parameter | Value |
|---|---|
| Applications | industrial, marine, boiler safety installations |
| Contact Type | unipolar changeover contact |
| Control Method | pressure-operated |
| Pressure Range | −1 to 0 bar |
| Available Variants | standard pressure switches, differential pressure switches, adjustable neutral zone pressure switches |
| Recommended Use Case Critical | safety pressure switches for critical applications |
| Recommended Contact Coating Low Duty | gold-plated contacts for low switching frequency or low voltage operation |
Physical & Shipping Data
| Weight | 0.25 kg |
| Length | 80 mm |
| Width | 65 mm |
| Height | 60 mm |
| Country of Origin | France |