| BRAND | United Electric Controls |
| Product | H122-S146B |
| Description | Safety pressure switch 120-Series |
| Internal code | IMP4744395 |
| Weight | 2.7 |
| Custom code | 9032200000 |
| Technical specification | <p>Switch point setting: external<br>Switch point adjustable in the range: 0 “wc... 30 psi/0<br>bar... 2.1 bar<br>Switch point hysteresis: 0.1 psi... 0.6 psi/6.9 mbar...<br>41.4 mbar<br>Maximum working pressure: 30 psi/2.1 mbar<br>Maximum overpressure: 40 psi/2.8 bar<br>Process connection: 1/2" NPT (inner) made of stainless steel<br>316L<br>Sensor: Welded 316L stainless steel bellows<br>Notes: N/A<br>Housing: Die cast aluminum, epoxy powder coated;<br>Gasketed; cover lock; internal set point lock; aluminum<br>nameplate; protection class NEMA4X/IP66<br>Switch: 2 SPDT<br>Switching capacity: 15A 125/250/480 VAC resistive<br>(default), 2A @ 30 VDC, 1A @ 48 VDC, 0.5A @<br>125 VDC<br>Electrical connection: one 3/4" NPT E/C; terminal<br>Block standard<br>options<br>none<br>XY630: Distributorcode<br></p> |
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