B11AN Hydrostats up to 1 bar
Description
These devices are used for protection against lack of water in cooling systems. Suitable against lack of oil in lubrication circuits or lack of coolant in cooling systems. Pressure control is intended mainly for protection against boiling and combustion.
- Sensitive element with stainless steel diaphragm.
- G ¼ female fitting to the pressure switch element.
- Metallic frame.
- Shock-proof thermoplastic cover.
- Maximum temperature off controlled liquid 102°C
- Compliance with standards CEI EN 60947-4-1
Electrical features
- Rated insulation voltage Ui 415V~
- Continuous duty rated current Ith 16A
Rated operating current Ie:
| 220V- | 380/415V~ | |
|
Resistive load AC-1 |
- | 16A |
|
Inductive load AC-3 |
- | 6A |
| Direct current DC-13 | 0,2A | - |
Datasheet
| Cod. |
Range |
Differential |
Maximum pressure |
G ¼ fitting |
Protection |
|
B11AN |
0,15 ÷ 1 |
0,1 fisso |
20 |
Femmina |
IP40 |
|
B11AN4 |
0,15 ÷ 1 |
0,1 fisso |
20 |
Maschio |
IP40 |
WATERPROOF CASING EXECUTION
| Cod. |
Range |
Differential |
Maximum pressure |
G ¼ fitting |
Protection |
|
B11ANY |
0,15 ÷ 1 |
0,1 fisso |
20 |
Femmina |
IP65 |
|
B11AN4Y |
0,15 ÷ 1 |
0,1 fisso |
20 |
Maschio |
IP65 |
