# IR1 Non-Metallic Hazardous Linear LED | Maes Lighting

> IR1 non-metallic hazardous location linear LED specifications: single 40 W configuration at 4,400 lumens, UL 1598A Marine and UL 844 C1D2 and C2D2 listings.

Canonical page: https://maeslighting.com/products/explosion-proof-lighting/ir1

Product family · explosion-proof-lighting

# IR1 non-metallic hazardous location linear LED.

A single-configuration non-metallic linear for Class I Division 2 areas, documented at 40 W and 4,400 lumens with marine listing.

IR1 configurations

## Every documented IR1 configuration.

One family, every configuration: the fixture is shown at full size, with each available configuration listed below and specified line by line in the ordering table.

- IR1-4-1-LED-UNVWattage: 40 W4,400 lm

Ordering data

## Every documented IR1 configuration.

All 1 configurations of the family are specified on this page, so you can compare wattages, outputs and options side by side.

| Model | Wattage | Typical Lumens | Listings |
| --- | --- | --- | --- |
| IR1-4-1-LED-UNV | 40 W | 4,400 lm | UL 1598 A Marine, UL 844 C1D2 and C2D2 |

Confirm the exact configuration against the current manufacturer specification sheet before approval or purchase.

Engineering reference

## Selecting within the IR1 family.

One configuration means selection is a yes or no against the classification and the mounting. Confirm the area is Division 2 rather than Division 1 — this family is not listed for Division 1 — and that a non-metallic housing suits the mechanical exposure.

IR1 is the non-metallic member of the IR range, which is what suits it to corrosive Division 2 areas where a metal housing is the maintenance problem. The marine listing alongside the hazardous-location ratings is unusual in a fixture this size.

Controlled document

## IR1 specification sheet

The manufacturer's specification sheet remains the controlling project document.

[Download specification sheet](https://storage.googleapis.com/msgsndr/ZuNLM6pdiP00w1G1is8O/media/68a0edc0f5552d2e068d532e.pdf)

Common questions

## Useful answers before the next step.

These answers clarify the selection process without replacing project-specific documentation.

**Is more than one wattage available?**

No. The family is a single 40 W configuration at 4,400 lumens. For a wattage ladder in a Division 2 area, review the IR7 or EXI families.

**What listings does IR1 carry?**

UL 1598A Marine plus UL 844 Class I Division 2 and Class II Division 2. Confirm groups and temperature code against the specific catalog number.

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food-processing, vapor-tight, high-bay, flood, area, and emergency LED lighting.
Headquarters: Broken Arrow, Oklahoma. Sales: (866) 860-6399 · tjacobs@maeslighting.com
Website: https://maeslighting.com