Fantini Cosmi minimum pressure switch with manual reset B01FML
The B01FML pressure switch is designed to provide safety and control in heating systems. Equipped with a quick-release microswitch with manual reset and made of high-quality materials, it offers reliable and durable performance in demanding operating environments:
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Stainless steel sensing element: Laser-welded diaphragm for greater precision and strength
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Shockproof thermoplastic cover: Self-extinguishing V0 material for added safety
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Outlet with integrated cable gland: Protection of electrical connections against shock and wear and tear
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Quick-release microswitch: With manual reset for maximum safety
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Silver alloy contacts: High conductivity and durability
Specifications:
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Scale bar 0.5 ÷ 2.5
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Differential bar > 0.5
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Factory calibration bar 0.5
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Maximum pressure sensitive element bar 6
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G 1/4 inch female connection
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Degrees of protection IP44
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Contact type NO
Minimum pressure switch Fantini Cosmi B01FML
Installation:
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Direct branch installation
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Connection to pressostatic element G 1/4 inch female
Operation
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When the minimum pressure is reached: opens 1-2
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Resetting operation (closes 1-2) can only be done by manually operating the reset button after the pressure is above the set value plus the differential value
General Characteristics
| Feature | Detail |
|---|---|
| Sensing element | Stainless steel diaphragm, laser welded |
| Lid | Shockproof thermoplastic material |
| Connection outlet | With shockproof, self-extinguishing thermoplastic V0 cable gland |
| Maximum controlled fluid temperature | 120°C |
| Maximum temperature of pressure switch body | -35 ÷ 80°C |
| Storage and transport temperature | -35 ÷ 80°C |
| Unit weight | 0.15 kg |
Electrical Characteristics
| Feature | Detail |
|---|---|
| Microswitch | Snap-action with manual reset and silver alloy contacts |
| Contact rating | According to EN 60730-1: 15(6)A 250V~ 50Hz |
| Rating according to EN 60947-5-1 | / |
| Rated insulation voltage Ui | 380V |
| Rated continuous service current Ith | 15 amperes |
| Rated service current Ie | 250V~: 15A (resistive load), 2.5A (inductive load) 380V~: 10A (resistive load), 1.5A (inductive load) |
| DC-13 continuous current | 220V 0.2A |
Data sheet
- Type: Pressure switches
- Connection: F
- Connections: 1/4 inches
: 3

