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Low-water cut-out switchgear kit WMS R ¼
Article number: 2521150
| Technical data | |
|---|---|
| Cable length L | 1.5 m |
| Cable type | LIYCY-OZ |
| Contact type | Micro button, gold contacts |
| Protection class | IP65 |
| Maximum pressure rating | 6 |
| Inlet connection | R ¼ |
| Pipe connection | R ¼ |
| Min. measuring range | 1 bar |
| Max. measurement range | 1.3 bar |
| Measuring accuracy | ± 0.1 bar |
| Cable cross-section | 2x0,75 mm² |
| Materials | |
|---|---|
| Material | Brass |
| Diaphragm | EPDM |
| Material, gasket | EPDM |
| Material pressure connection | Brass |
| Material switch contacts | Gold |
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | Low-water cut-out switchgear kit WMS R ¼ |
| Article number | 2521150 |
| EAN number | 4016322682080 |
| Colour | black/brass |
| Minimum order quantity | 1 |
| Date of sales availability | 2010-01-01 |
| Packaging | |
|---|---|
| Packaging type | Cardboard box |
| Packaging property | Sales packaging |
| Pieces per pallet | 32 |
| Number per layer | 16 |
| Dimension, weight | |
|---|---|
| Length with packaging | 255 mm |
| Length L | 65 mm |
| Height with packaging | 100 mm |
| Height H | 130 mm |
| Width with packaging | 205 mm |
| Width W | 180 mm |
| Gross weight, approx. m | 0.6 kg |
| Net weight, approx. m | 0.6 kg |
Pressure switch as low-water signal transmitter for direct connection to the suction-side pipe provided by the customer.
Connection to the joint tubing Rp ¼' threaded bushing.
The pressure switch locks at 1.0 bar and enables at 1.3 bar (factory works setting in accordance with DIN 1988).
The factory settings cannot be modified.
Scope of delivery
- Pressure switch incl. plug and approx. 1.2 m cable
- Crosspiece Rp ¼"
- Bleed valve R ¼"
- Ball valve R/Rp ¼"
- Double nipple R ¼"
- Pressure gauge
- Sealing material
| Technical data | |
|---|---|
| Max. operating voltage | 230 V |
| Protection class | IP65 |
| Cable length L | 1.5 m |
| Contact type | Micro button, gold contacts |
| Min. measurement range | 1 bar |
| Max. measurement range | 1.3 bar |
| Measuring accuracy | ± 0.1 bar |
| Switch-off pressure | 1 bar |
| Start-up pressure | 1.3 bar |
| Max. inlet pressure | 6 bar |
| Min. fluid temperature | 0 °C |
| Max. fluid temperature | 50 °C |
| Min. ambient temperature | 0 °C |
| Max. ambient temperature | 50 °C |
| Pipe connection | R ¼ |
| Diaphragm | EPDM |
| Material, gasket | EPDM |
| Material pressure connection | Brass |
| Material switch contacts | Gold |
| Net weight, approx. | 0.58 kg |
| Make | Wilo |
| Item no. | 2521150 |