Killark-Hubbell Electrical Products LZ2NL SERIES, LZ2SL SERIES Catalog Page

KILLARK LIGHTING

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LZ2NL/LZ2SL SERIES

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4’ styles shown

LZ2SL 316 Stainless Steel

FEATURES-SPECIFICATIONS

Applications

Linear LED Luminaires are designed for
installations where moisture, dirt, dust,
corrosion and vibration may be present, and
NEMA 3, 4X IP66 areas where wind, water,
snow or high ambients can be expected. They
can be used in locations made hazardous by
the presence of flammable vapors or gases or
combustible dusts as defined by the NEC/CEC.

ABS (American Bureau of Shipping) type
approval for use on decks, vessels, platforms,
barges, ships and boats. Also suitable for
docks and marinas.

NSF (National Sanitation Foundation) approved
for “Food Handling” areas, typically requiring
non-glass lighting.

Typical applications include manufacturing
plants, and certain chemical and petrochemical
processing facilities, sewage treatment plants, off­shore and dockside installations, garages, storage
facilities, tunnels, and grain/food facilities.

Compliances

• UL-8750 for LED lighting

• ANSI/UL 1598(A)

• UL-844 Standard for lighting fixtures for

hazardous locations, Class I, Division 2;
Class II, Divisions 1 and 2; Class III

• CSA C22.2 no. 137-M1981 electric

luminaires for use in hazardous locations

• Enclosed and gasketed

• NEMA 3, 4X, IP66

Materials

• NEMA 44X & IP66 rated enclosure

• Housing – one piece fiberglass reinforced

polyester or 316 Stainless Steel

• Lens – Clear Lexan® impact resistant

polycarbonate lens (Lexan is a registered
trademark of SABIC)

• Two 3/4” NTP hubs – one at each end

(includes one 3/4” close-up plug and two
3/4”x1/2” reducers for maximum user
flexibility – LZ2NL hubs aluminum; LZ2SL
hubs 316 Stainless Steel

LZ LED INTRODUCTION & LOGIC

Class I, Div. 2, Groups A, B, C, D
Class l, Zone 2, Groups IIC, llB, llA
Class II, Div. 1 & 2, Groups Ej, F, G
AEx nAII, Ex nAII
Wet Locations
NEMA 4X, IP66

LZ2NL Non-Metallic

LED Features and Standards

• Many Midpower LEDs blend light to simulate

fluorescent tube

• Crisp White Light for Excellent Color

Rendering – Chromaticity 5000K (CCT);
approx. 70 CRI

• Energy Savings – High lumens per watt

• LED Array Life – to 212,000 maintenance

free hours to 70% initial lumens

• Ambient suitability -40°C to 55°C up to

120W

• Instant On – Including after power

interruption

• World Voltage 120 - 277VAC 50/60Hz

• Solder-LESS LED Board Connections –

Vibration Resistant

• LM80-08* Measurement of lumen

maintenance for LED light sources

• LM79-08* Certified “Absolute” Photometry,

including Chromaticity Color for Solid State
Lighting

• L70 Values – Industry Nomenclature for

Hours of use to 70% of initial Lumens – TM­21* & Calculated

Catalog Number Logic

LZ2NL - Series Constant
or LZ2SL - Series Constant

Fixture Wattage
18

Voltage

28

30

45
60
34
55
80
120

– 120V-277VAC 50/60Hz 18W - 120W

33

– 347-480VAC 60Hz 28W, 55W only

34

– 125VDC - 250VDC; 120-277VAC 28W, 60W, 55W, 120W only

Options
F

– Single Fuse (1 hot leg)k

FF

– 2 Fuses (2 hot legs)k

TBL

– Terminal Blocks Looping

P1

l – 120V Photocell factory installed

P2

l – 208V-277VAC

P3

l – 347V only - 28W, 40W, 55W, 75W only

QD

– QuickDisconnect (before driver)

FRP Housing, Lexan Lens
316 Stainless Housing, Lexan Lens

ABS
NSF Food Handling (LZ2NL)

m Cataloged Wat tage in LZ2x Housing & Lens – actual

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LED array calculated L70 life depending on

Certified - File LR11713

Type Approval (L32NL, L32SL)

NON-GLASS

GROUP G

FOOD SUITABILITY

LED VS FLUORESCENT WATTAGE &

DELIVERED LUMENSmn

LED

LUMENS L/W FLUORESCENT LUMENS L/W

WATT

18W 2557 150 40W 1x40W BX 2471 63
28W 3775 144 55W 1x55W BX 3766 65
34W 5075 149 56W 2x28T5 4676 71
45W 5562 137 64W 2x32T8 4772 80
55W 7577 144 108W 2x54T5HO 8088 67
60W 7618 132 120W
80W 11140 137 162 3x54T5HO 11619 65

varies with driver or ballast losses – Delivered Lumens
and L/W from photometry testing

LZ2xL L70 Life 99,600 - 212,0 00

LZ2x Fluorescent 10,00 0 - 60,000

ambient temperature. L70 values indicate 70% of
initial illumination af ter “x” hours (see next page).
Fluorescent typically operates to 20,0 00 hours (some
wattages as few as 10,000 hours; specialty 32W
lamps to 60,000 hours)

2x60T12HO

Supplemental surge protection included as
standard for AC models only

LZ2NL 55 33 FF

* LM-xx & TM-xx are Illumination Engineering

Society Standards designed to promote
uniformity in testing procedures among test labs
and manufacturers.
For more information go to www.ies.org

Group LZ2SL only for group E

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k Fuses not for Canadian or Marine applications
l LZ2xL  xtures with photocells are C1D2 only,

not C2D1

6965 56

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KILLARK LIGHTING

1-3/4“

1/2“ (12)

LZ2NL/LZ2SL SERIES

LZ SERIES – ORDERING INFORMATION & TECHNICAL DATA

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C2D1n

ORDERING INFORMATION AND AMBIENT SUITABILITY

C1D2n

LZ2NL GRPS. FG

LZ2SL GRPS. EFG

CATALOG NUMBERjk

FIBERGLASS (W T.) STAINLESS ( W T.)

LZ2NL1830 12 LZ2SL18 30 13 18 2’ / 2 120-27 7VAC 0.15 - 0.06 2557 150 T5 T4 A ≤ 135°C ≤ 135°C T5 T4
LZ2NL2830 12 LZ2SL2830 13 28 2’ / 2 120-2 77VA C 0.23 - 0.10 3775 144 T5 T4A ≤ 135°C ≤ 135°C T5 T4
LZ2NL4530 12 LZ2SL4530 13 45 2’ / 2 120-277VA C 0.38 - 0.16 5562 137 T5 T4A ≤ 135° C ≤ 135°C T5 T4
LZ2NL6030 14 LZ2SL6030 15 60 2’ / 3 120 -277VAC 0.50 - 0.22 7618 132 T4A - ≤ 13 5° C - T4 -
LZ2NL3430 23 LZ2SL3430 24 34
LZ2NL5530 23 LZ2SL5530 24 55 4’ / 4 12 0-27 7VAC 0.46 - 0.20 7577 144 T5 T4 A ≤ 135°C ≤ 135°C T5 T4
LZ2NL8030 23 LZ2SL8030 24 80 4’ / 4 12 0-27 7VAC 0.67 - 0.29 11140 137 T5 T4A ≤ 135°C ≤ 135°C T5 T4
LZ2NL12030 25 LZ2SL12030 26 120 4’ / 6 120 -277 VAC 1.00 - 0.43 16010 132 T4A - ≤ 135°C - T4 -

j See logic for additional voltages and options
k Shipping weights approximate
l Length is nominal, see dimensional detail. PCB noted quantity used per  xture wattage
m Amperage measured at 120VAC; 277VAC calculated
n Use 60°C Minimum Supply Wire at 40°C Ambient except 120W; 75°C Wire at 55° Ambient and all 120W

WATTAGE

LENGTH/

PCBSl

4’ / 4 120-2 77 VAC 0.28 - 0.12 5075 149 T5 T4A ≤ 135°C ≤ 135°C T5 T4

VOLTAGE

AMPSm

DELIVERED

LUMENS

LUMENS

PER WATT

40C 55C 40C 55C 40C 55C

Mounting Accessories

For All LZ2NL & LZ2SL Series

Wall Bracket Setk

Part Number LZWB

Stainless Steel (natural nish)

C1Z2n AEx

nA Ex nA

LED LUMEN LIFE L70 CALCULATED L70 TM-21**

40°C Ambient 212,0 00 Hours to 70% Initial 60,600 Hour s Official Repor ted
55°C Ambient 99,600 Hours to 70% Initial 60,400 Hour s Official Repor ted

** TM-21 based values require very long duration testing. IES TM-21 “official reported” is based on at least 10,0 00

hours of LED chip manufacturer’s LM-80 Testing at printing.

.33”

Dimensions LZ2NL Series

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Dimensions LZ2SL Series

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REPLACEMENT PARTS:

LZ2N4LENS 4’ Lens only LZ2NL /L Z2SL
LZ2N2LENS 2’ Lens only LZ2NL/LZ2SL
LZ2N4BAR 4’ Locking Bar only LZ2NL
LZ2N2BAR 2’ Locking Bar only L Z2NL
LZ2S-LATCH Latch and Spring LZ2SL

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* Mounting Centers are 1/4-20” tapped for

user all thread rod or below accessories.

j Dimensions in ( ) are millimeters.
kProduct accessories have hardware for attachment to

xture; hardware to attach to wall/ceiling F.B.O.

NOTE: Eyebolts are 316 Series, brackets are 300 Series

Stainless Steel.

Adjustable Wall Bracket Setk

Part Number LZAB

Stainless Steel bracket
with ceramic coated
pivot bolt

Ceiling Bracket Setk

Part Number LZCB

Stainless Steel (natural nish)

bolt hole

.33”

Eyebolt Set

Part Number LZEB

Stainless Steel bolt
with lockwasher & nut
(natural nish)

1/4“ (20)

approx.

(44.4)

Suspension Chains (2 required)

Part Number HF X-SC

36” length plated steel chain with snap link ends
For use with LZEB

L9