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Pressure switches with setting visual scale
Series PM681
In compliance with EN60730 standard
Protection class IP40
Electric connection: PVC cable 2 x 0.22 mm
Electric contact: Reed SPST NO
Body in anodized aluminium and threaded fitting in brass
Hysteresis: 0.8 bar max
Protection class IP40
Electric connection: PVC cable 2 x 0.22 mm
Electric contact: Reed SPST NO
Body in anodized aluminium and threaded fitting in brass
Hysteresis: 0.8 bar max
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Accessories
Connector 3 poles - 124-830
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Pressure switches with setting visual scale
A = setting grain locking
B = adjustment screw
| Mod. | L | Max switch voltage | Max switch current | Max switch capacity | Max fluid temperature | Max pressure | Setting range | Weight |
| PM681-1 | 1 m | 48 V | 0.5 A | 10 W | 60°C | 20 bar | 1 ÷ 6 bar | 95 g |
| PM681-3 | 3 m | 48 V | 0.5 A | 10 W | 60°C | 20 bar | 1 ÷ 6 bar | 95 g |
