Limit and Enclosed Switches EX Series Explosion-Proof Switches

2022-07-19

●EX switches feature the smallest UL-listed housings available for use in hazardous locations. Flame paths within the housing cool exploding gases below the kindling temperature before they reach the explosive gases surrounding the housing.
●The enclosed switching unit, which is held in place by screws, is accessible when the cover plate is removed. A tapped conduit opening is located in one end of one group of EX listings (pages A122-A123); while a second group (page A124) has a conduit opening in each end of the switch.
●These switches are not sealed against liquids and are not intended to be subjected to liquid splash or for outdoor applications. If a sealed explosion-proof switch is required, refer to the type CX and LSX.
●FEATURES
■NEMA 1, 7 and 9
■Compact, rugged housing
■Up to 20 amp capacity
■Ample wiring space
■Mounts from 4 sides
■Roller arms adjustable through 360°
■Non-sparking actuators
■Captive cover screws
■UL Listed, file #E14274
■CSA Certified, file #LR57324
■Grounding screw

Honeywell

EX SeriesEX-AREXA-AREX-AR30EX-AR16EX-AR800EX-AR830EXD-AR-3†EXD-AR30-3†EXH-AR3EXH-AR33EX-AR20EX-AR230EX-CREX-AR128EX-AR1613EX-AR50EX-QEXA-QEX-Q800EXD-Q-3†EX-N151EX12EX14EX1-3†BZ-2R-P4BZ-2RW88-P5BZ-2R15-P4DT-2R4-A74HS2024HS203DT-2R711-A76PA5-EX6PA134-OP6PA131-EX8PA15-EX8PA12-EX33PA7-EX33PA5-EX33PA6-EXBA-2R-P4DT-2R-A78PA77-EX33PA7EX6PA136-EX6PA130-EX33-PA7-EX33PA1-EXEXD-AR-34EX1-3EXD-AR30-3

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Explosion-Proof Switches

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2017/12/19

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