PM250 Adjustable SPST pressure switches for voltage ≤ 250 Vac

Switch rating 0.5 (0.2) A / 250Vac-60 Hz
Electrical connection Faston 6.3 x 0.8 DIN 46248
Working range 0.1...1 bar
0.15...2 bar
2...10 bar
10...20 bar
20...50 bar
50...80 bar
50...150 bar
100...250 bar
150...300 bar
Max. static pressure 300 bar, 600 bar (according to possible pressure range and body material)
Temperature range -40 °C +140 °C (according to diaphragm/seal material)
Contact NO – NC (without pressure)
Body material Brass – zinc plated steel – AISI 316
Diaphragm/ Seal material NBR – FKM – Silicone – HNBR – Neoprene – EPDM – Stainless steel – Z
Threads G1/8 BSPT – G1/4 BSPT – M10 x 1 – ecc.
Protection IP00 fast on – IP54 with CAP 1 – IP65 with CAP 3
Mechanical life 106 operations
Dimensions Body Ch 24 – Max. high 49
Certification CE
Options Snubber for pressure picks – Set-point rising and falling – Gold-plated contacts for low current – Degreased for oxygen – Tested for applications with gas
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