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Explosion Proof Exit Sign

Price:
$1,330.99
SKU:
EPX
Weight:
10.00 LBS
Availability:
5-7 day lead time. Call for immediate product availability.
Shipping:
Calculated at checkout
Quantity:


Product Description

Overview

Explosion Proof exit signs are available in Class 1 division 1 and Class 1 division 2 conditions. Designed for hazardous locations that produce combustible gases and vapors, these fixtures have airtight housings to protect internal circuitry, which pose a sparking hazard that could cause an explosion. Hence the name 'explosion proof.'

Divisions refer to the likelihood of such gases being present in day-to-day operations. Division 1 is the most serious environment, as these gases are always present. Division 2 areas don't usually contain flammable agents, though sudden introduction could occur at any time.

Features

  • For Class 1 Division 1 & 2 hazardous locations
  • UL 844, 924, and 1604 Listed for use in the United States
  • NEMA 3, 4, 4x, and 12 Rated
  • Vandal proof polycarbonate faceplate
  • 5 year warranty
  • Sealed push-to-test button with LED charging indicator
  • Cast-aluminum housing

External Specifications

Explosion proof exit signs have flame and impact-resistant cast aluminum housings with a gasketed access panel that creates a hermetic seal over the inner circuitry. The 'exit' lettering is protected by a clear shatter-resistant polycarbonate faceplate and fastened by stainless steel screws.

Internal Specifications

Explosion proof exit signs are lit by an LED (Light Emitting Diode) strip and uses only 5 watts of electricity. They are available in red or green options. These models include an automated self-diagnostic that greatly reduces maintenance time and cost. An LED display gives a visual readout of the unit's battery and overall readiness.

Electrical Specifications

  • 120/277v AC power
  • Surge-protected, solid-state circuitry for charging the battery 
  • 220v, 240v and other voltages available upon request
  • Low voltage disconnect, AC lockout, and brownout protection
  • Sealed test-button for manual diagnostic

Battery Specifications

Nickel Cadmium (NiCad) battery will light these exit signs for a minimum of 90 minutes during a power failure. The expected lifespan of NiCad batteries is 5-7 years.

AC-only models have no battery at all and are available for facilites with external emergency battery power. 

Code Compliance

  • Class 1 Division 1 & 2 for groups A, B, C, and D
  • UL 924, 844 and 1604 Listed in the United States

Warranty

PARTS - Three-year warranty on parts

BATTERY - four-year prorated warranty on lead calcium battery, five-year for nickel cadmium

Maintenance Profile

Periodic testing must be performed at monthly and yearly intervals if the self-diagnostic option is waived. This ensures the lamps  and battery will work properly during a power failure.

Lifespan

8-10 year expected lifespan. Replacement components are available.

Options

Internal Battery Heater - Enables the battery backup to operate in below-freezing temperatures.

Self-Diagnostic - This option drastically reduces maintenance needs. An LED display gives constant status reports on the unit.


Warranty Information

Five-year warranty.

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Questions?

Call us today to ask a question, place an order, and request a quote or invoice. You can reach us at our toll free number:

(800) 607-5355

Unlimited Lights LLC

View our selection of Self Luminous Exit Signs available through our other online store!

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