• To prevent arcing of enclosed switch from causing ignition of a specific hazardous atmosphere, or atmospheres, external to the enclosure • In industrial areas, such as chemical plants, oil and gas refineries, paint and varnish manufacturing plants, gasoline bulk loading terminals, grain elevators, grain processing industries,
Explosion Proof Manual Transfer Switch - Larson Electronics
The EPNFDS-MTS-60A-3P from Larson Electronics is an Explosion Proof Manual Transfer Switch that allows operators to manually switch between two power sources, perform power isolation …
DSD-SR Explosionproof HP Rated Selector Switch Sub-assembly - Eaton
Eaton Crouse-Hinds series DSD-SR selector switch, 30A, Single-pole, 2, Double-throw without OFF with electrically isolated contacts, 600 Vac, EDS/EFS back boxes
Pyro-Chem 550052 PS-SPDT-XP Pressure Switch, Explosion Proof
Enhance the safety and reliability of your fire suppression system with the Pyro-Chem 550052 PS-SPDT-XP Pressure Switch. Designed to withstand hazardous environments, this explosion-proof switch features a single-pole double-throw configuration for precise monitoring and control of system pressure.
To comply with explosion proof requirements, the flame path within the housing is designed to contain and cool the escaping hot gases that otherwise could cause an explosion outside the switch. Switches are available with UL/CSA for North America. See information below and product pages for details.
SPEAKMAN ALM2-C1D2-DPDT DOUBLE-POLE DOUBLE-THROW EXPLOSION PROOF …
The Speakman ALM2-C1D2-DPDT Alarm is a flow switch activated alarm which comes complete with a flashing light, horn, and double pole double throw switch. The unit activates when the flow of water to the fixture is detected. The ALM2-C1D2 …
Explosion Proof Switches, Junction Boxes, and Device Boxes
Our switches and enclosures are designed to prevent arcing and short circuiting as well as to fully contain any heat or sparks within the device. This line includes models that are dust ignition …
The pressure switch is operated by the INERGEN agent pressure when the system is discharged. The pressure switch can be used to open or close electrical circuits to either shut down equipment or ventilation systems and turn on lights or alarms. The double pole, double throw (DPDT) pressure switch is constructed with an explosion-proof
Explosion-proof switch - All industrial manufacturers
Find your explosion-proof switch easily amongst the 37 products from the leading brands (BERNSTEIN, steute, SCHMERSAL, ...) on DirectIndustry, the industry specialist for your professional purchases.
Explosion Proof Flow Switch | HD Fire Protect
The unit contains two single pole, double throw, snap action switches and an adjustable, instantly recycling pneumatic retard. The switches are actuated when a flow of 10 gallons per minute (38 Lpm) or more occurs downstream of the device.