Honeywell EX-AR30 - Limit Switch - Explosion Proof, Rotary Roller Lever, SPDT, Aluminum Housing

MICRO SWITCH EX Series Explosion Proof Limit Switches from Honeywell feature a compact, miniature aluminum housing suitable for installation in environments classified as hazardous, per applicable certifications and standards. The switch utilizes a rotary roller lever actuator located at the top of the unit and is equipped with screw terminal electrical connections. It offers a contact configuration of 1NC/1NO (SPDT) and can be surface mounted using two horizontal mounting holes.

Key features:

• - AC Contact Rating: 15A at 600V; DC Contact Rating: 0.25A at 250V
• - Actuator Style: Rotary, Roller Lever; Actuator Length: 1.5 in; Roller Diameter: 0.75 in (bronze)
• - Body Dimensions: Height 2.56 in, Width 2.78 in, Depth 2.02 in; Body Material: Aluminum
• - Operating Temperature Range: -40°F to 160°F
• - Electrical Connection: Screw Terminals; Wiring Entry Size: 1/2"-14 NPT
• - Mounting Style: Surface mount with two horizontal mounting holes (10-32 thread), spacing of 2.06 in center-to-center
• - Certifications and Standards: ATEX, IEC Ex, CSA, UL for hazardous location classifications including Class I Divisions 1 & 2 Groups B, C, D and Class II Divisions 1 & 2 Groups E, F, G

📋 Procurement & Shipping Notice

• LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
• Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?

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