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Hazardous Location Exit Signs Collection

Hazardous Location Exit Signs

Hazardous location exit signs provide visible EXIT marking for classified industrial, chemical, oil and gas, washdown, and corrosive areas. Compare explosion-proof and Class I Division 1 or 2 signs by certification, enclosure, face count, legend color, viewing distance, and emergency runtime.
UL 924 PathUL 844 / Hazardous PathClass I Div OptionsNEMA 4X / IP66LED Exit Legend

Compare the adjacent category when the application, environment, or sign type changes. Jump to buying guide

Hazardous location emergency lightsUse when the hazardous area needs emergency illumination without an EXIT legend. Hazardous location hubCompare hazardous exit signs, emergency lights, remote heads, and combo units. Wet-location exit signsUse when moisture exposure matters but the space is not classified as hazardous.
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Spec guide

Hazardous Location Exit Signs Buying Guide

Use these checks to compare application fit, installation details, and compliance needs before choosing a product.

01

Confirm the classified area

Match the sign to the project classification, including class, division or zone, group, ambient temperature, and any required UL 844 or equivalent hazardous-location marking.

02

Match visibility and legend

Confirm viewing distance, red or green legend, face count, chevron direction, and sightline from the egress path before ordering.

03

Choose enclosure and mounting

Use NEMA 4X, IP66, gasketed, corrosion-resistant, or explosion-proof housings where the site has washdown, outdoor, chemical, or high-abuse exposure.

04

Check runtime and power

For electrical exit signs, verify input voltage, battery chemistry, 90-minute emergency operation, recharge time, and test/diagnostic options.

05

Document approval path

Keep spec sheets and installation instructions with the submittal package, then confirm final acceptance with the local authority having jurisdiction.

Additional resources

Compliance UL 924 compliance guide Review emergency egress listing and inspection context. Guide Emergency lighting guide Review runtime, placement, testing, and selection basics.

Confirm class, division or zone, group, ambient temperature, product listing, installation method, project documents, and AHJ acceptance before purchase.

Quick answers

FAQs About Hazardous Location Exit Signs

Expand the questions that match your application, fixture-selection, or compliance review.

Where are hazardous location exit signs used?

They are used in classified or harsh industrial areas where an EXIT legend is required and standard commercial exit signs are not suitable for the environment.

Does NEMA 4X mean the sign is explosion-proof?

No. NEMA or IP ratings describe environmental sealing. Hazardous-location suitability depends on the specific class, division or zone, group, and product listing.

Should I choose an exit sign or a combo unit?

Choose an exit sign when the location only needs the EXIT legend. Use a combo unit only when the same mounting point can also provide the required emergency illumination.