WebFeatures & Benefits Best suited for commercial applications. Fire safety relay for control interface (3 PDT relay with choice of coil voltage). Oil-tight key switch to test 2 position selector switch. Oil-tight power enabled … WebMar 23, 2011 · Then If the heat trips the panel, the panel trips a relay to activate the shunt. The theory is, the heat detector trip temp (135F) is lower than the sprinkler head (165F) The sprinkler head and heat have to be within 2' of each other in the pit. So the heat will trip the shunt, kill the power, so when (if) the sprinkler head pops it will put ...
Engineered Fusible Shunt Trip Disconnect - Ferraz Shawmut Sales
WebSep 30, 2024 · Connecting Power Module Shunt Trip Signal WebPower Modules POWER MODULES View Fullscreen Get A QuoteDescription: Eaton Bussmann® series Quik-SpecTM Power Module Switch is an all-in-one elevator disconnect switch available in configurations to meet virtually any single elevator shutdown and disconnect requirement. Features: 30-400 amp 600Vac 3-phase fused power switch … ap市场阿里云
All-in-one solution to meet multi-elevator disconnect …
WebMersen’s fusible shunt trip switch panels are UL Listed for industrial control offering remote load-break disconnection capability to emergency circuits. Panels built for elevator applications feature control transformers (fusing both primary and secondary sides), a fire safety interface relay with a fire alarm voltage monitoring relay, and ... WebA nicely designed panel. It is simple and obvious. The layout of the buttons suggest the relationship of the floors to each other. The open/close-door buttons are separated from the choose-floor buttons so they are easy to … WebThe Littelfuse® LPS Series provides a simple and economical solution for applications that require selective coordination and shunt trip capabilities. Utilizes Class J time-delay fuses that are easily coordinated with other system overcurrent devices. The shunt trip capability allows the LPS Series to meet the ANSI/ASME standard that requires ... ap布里茨出装