Hussmann IMPACT Elite E3-XC User manual

D
A
E
B
C
D
E
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P/N 0503573_A
Note: Rev. A is first issue.
E3-XC
Data Sheet Set
P/N 0503573_A
NSF®Certified
March 2008
We reserve the right to change or revise specifications
and product design in connection with any feature of
our products. Such changes do not entitle the buyer to
corresponding changes, improvements, additions or
replacements for equipment previously sold or shipped.
©2008 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM
Item Part # Description Wiring Item #
FAN ASSEMBLIES
4 Ft, 8 Ft & 12 Ft
A. 7W Standard Fan Assembly (1)
0058698 Fan Motor, Evaporator
(MO.4410102)
0142780 Fan Blade (FB.0142780)
7W Energy Efficient Fan Assembly (1)
0477654 Fan Motor, Evaporator
(MO.4410545)
0142780 Fan Blade (FB.0142780)
6 Ft Only
A. 4W Standard Fan Assembly (1)
0392457 Fan Motor, Evaporator
(MO.4410101)
0382383 Fan Blade (FB.4780617)
4W Energy Efficient Fan Assembly (1)
0477653 Fan Motor, Evaporator
(MO.4410544)
0382383 Fan Blade (FB.4780617)
Item Part # Description Wiring Item #
THERMOSTATS
B. 0411744 Standard Non-adjustable (2)
Defrost Thermostat
(CT.0411744)
C. Optional Adjustable Refrigeration Thermostat (3)
LAMPS AND BALLASTS
D. Ballast, Electronic (4)
0466234 2 lamps (BA.4480823)
0466235 3 lamps (BA.4480901)
0466236 4 lamps (BA.4481095)
E. Fluorescent Lamp (5)
Replace with like fixtures
F. 0501213 Power Supply (EP.4481861) (6)
G. LED Fixture (7)
Replace with like fixtures

4 ft 6 ft 8 ft 12 ft
General
(A) Case Length (without ends or partitions) 48 1/8(1222) 72 1/8 (1832) 96 1/4(2445) 144 3/8(3667)
(Each end and insulated partition adds 1 in. (25 mm) to case line up.)
Maximum O/S dimension back to front (with bumper) 46 1/2(1181) 46 1/2(1181) 46 1/2(1181) 46 1/2(1181)
Back of case to front of front panel 34 1/2 (876) 34 1/2 (876) 34 1/2 (876) 34 1/2 (876)
Back of case to O/S edge of front skid rail 29 3/8 (746) 29 3/8 (746) 29 3/8 (746) 29 3/8 (746)
Width of skid rail 4 1/2 (114) 4 1/2 (114) 4 1/2 (114) 4 1/2 (114)
RH end of case to outside edge of external support 1 3/8(34) 1 3/8(34) 1 3/8(34) 1 3/8(34)
Distance between edges of
external support and center support NA 28 1/2 (724) 40 1/2 (1029) 40 1/2 (1029)
Distance between edges of center supports NA NA NA 44 (1118)
Stub-up area between front skid rail and front panel 5 3/4 (146) 5 3/4 (146) 5 3/4 (146) 5 3/4 (146)
Electrical Service (Electrical Field Wiring connection point)
(B) Length of electrical raceway 18 3/8 (467) 18 3/8 (467) 37 (940) 37 (940)
(C) RH End of case to center of farthest knockout 36 5/8 (930) 60 3/4 (1543) 84 3/4 (2153) 132 3/4 (3372)
Back of case to center of end knockout 29 5/8 (752) 29 5/8 (752) 29 5/8 (752) 29 5/8 (752)
(D) RH End of case to RH end of wireway 27 5/8 (702) 51 5/8 (1311) 57 1/4 (1454) 105 1/8 (2670)
(E) LH End of case to LH end of wireway 2 1/8 (54) 2 1/8 (54) 2 (51) 2 1/4 (57)
Waste Outlet
(F) RH End of case to the center of waste outlet 24 1/4 (616) 24 1/4 (616) 24 1/2 (622) 72 1/4 (1834)
LH End of case to the center of waste outlet 23 7/8 (606) 47 7/8 (1216) 71 3/4 (1822) 72 1/8 (1832)
Back O/S of case to center of waste outlet 27 5/8 (702) 27 5/8 (702) 27 5/8 (702) 27 5/8 (702)
Water Seal
Edge of water seal to center of waste outlet 4 (102) 4 (102) 4 (102) 4 (102)
Outside diameter of the drip pipe 1 1/2 (38) 1 1/2 (38) 1 1/2 (38) 1 1/2 (38)
NOTE: Water seal outlet must clear front skid rail; water seal rotation in forward direction only due to low base.
Refrigeration Outlet
Back of case to center of refrigeration outlet 30 3/4 (781) 30 3/4 (781) 30 3/4 (781) 30 3/4 (781)
RH end of case to center of refrigeration outlet 8 3/8 (213) 8 3/8 (213) 8 3/8 (213) 8 3/8 (213)
2 of 8 E3-XC Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Engineering
Plan Views Dimensions shown as
inches and (mm).
02-2008
34 1/2
(876)
83/8(213)
Electrical Service
29 5/8
(752)
Waste Outlet
Front
C
L
A
C
D
B
F
E
27 5/8
(702)
30 3/4
(781) 46 1/2
(1181)
Water Seal
E3-XC
Delicatessen
Precut & Packaged
Produce
PHYSICAL DATA
Merchandiser Drip Pipe (in.) 1 1/2
Merchandiser Liquid Line (in.) 3/8
Merchandiser Suction Line (in.) 7/8

REFRIGERATION DATA
Note: This data is based on store temperature
and humidity that does not exceed 75 (°F) and
55% R.H.
E3-XC
Discharge Air (°F) 29
Evaporator (°F) 21
Unit Sizing (°F) 19
Btu/hr/ft — Unlit Shelves
E3-XC‡‡ Parallel Conventional
UNLIT 1180 1280
‡‡ Add 20 Btu/hr/ft per shelf row for fluorescent lamps.
DEFROST DATA
E3-XC
Frequency (hr) 6
Defrost Water 8 lb/ft/day
(± 15% based on case configuration and product
loading).
OFFTIME E3-XC
Temp Term (°F) 48
Failsafe (minutes) 40
ELECTRIC OR GAS Not Recommended
Standard Defrost Thermostat
Close on rise: close 48°F – open 33°F
CONVENTIONAL CONTROLS
Low Pressure Backup Control
CI/CO** E3-XC
Temp (°F) 14 / 4
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)** 48°F
**Use a Temperature Pressure Chart to
determine PSIG conversions.
Estimated Charge (lb)*** E3-XC
4 ft 0.9
6 ft 1.8
8 ft 1.9
12 ft 2.9
***This is an average for all refrigerant types
actual refrigerant charge may vary by
approximately half a pound.
3 of 8
P/N 0503573_A HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
20 3/8
(517)
30
(762)
55 7/8
(1419)
12
(305)
22
(559)
34 1/2
(876)
46 1/2
(1181)
12
(305)
27 5/8
(702)
30 3/4
(781)
31 (787)
FAN
C
O
I
L
35 1/4
(895)
E3-XC
4 1/4
(108)
Refrigeration
Outlet
Impact Elite E3-XC
Delicatessen
Precut & Packaged Produce
Elite Specialty Merchandiser Multi-deck,
Extended Canopy, 3 Display Levels
Dimensions shown as in. & (mm).
See Page 8 for
shelf arrangement.
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.

4 of 8 E3-XC Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Impact Elite E3-XC
Delicatessen
Precut & Packaged Produce
Electrical Data
4 ft 6 ft 8 ft 12 ft
Number of Fans—7W 1 — 2 3
Number of Fans—4W — 2 — —
Amperes Watts
4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft
Evaporator Fan
120V 60Hz Standard 0.50 0.62 1.00 1.50 39 48 78 117
120V 50Hz Standard 0.55 0.76 1.10 1.65 42 54 84 126
230V 60Hz Export 0.25 0.30 0.50 0.75 39 48 78 117
230V 50Hz Export 0.28 0.36 0.56 0.84 42 54 84 126
120V 60Hz Energy Efficient 0.19 0.24 0.38 0.57 14 16 28 42
230V 60Hz Energy Efficient 0.10 0.12 0.20 0.30 14 16 28 42
Minimum Circuit Ampacity †
120V 60Hz Standard 0.70 0.82 1.20 1.70
120V 50Hz Standard 0.75 0.96 1.30 1.85
230V 60Hz Export 0.45 0.50 0.70 0.95
230V 50Hz Export 0.48 0.56 0.76 1.04
120V 60Hz Energy Efficient 0.39 0.44 0.58 0.77
230V 60Hz Energy Efficient 0.30 0.32 0.40 0.50
Maximum Over Current Protection 120V 20 20 20 20
Maximum Over Current Protection 230V 15 15 15 15
Standard Lighting
1 Row Canopy 0.26 0.51 0.51 0.77 30 59 59 85
Optional Lighting
Additional 1 Row Canopy 0.26 0.51 0.51 0.77 30 59 59 85
1 Row Rail Light 0.26 0.51 0.51 0.77 30 59 59 85
Optional Shelf Lighting
2 Rows of Shelves 0.51 1.02 1.02 1.54 59 118 118 170
Optional Always*Bright LED Lighting
2 Row of Shelves 0.26 0.34 0.47 0.67 31 41 56 80
120V Lighting Circuit Total = Standard Lighting + Total Optional Lighting + Optional Shelf Lighting
230V Lighting Circuit Total = Multiply 120V Lighting Circuit Total by 0.52

5 of 8
P/N 0503573_A HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Impact Elite E3-XC
Delicatessen
Precut & Packaged Produce
ESTIMATED SHIPPING WEIGHT 5
Case Solid End
4 ft 6 ft 8 ft 10 ft 12 ft (each)
lb (kg) 600 (272) 800 (363) 1000 (454) NA (NA) 1300 (590) 100 (45)
5Actual weights will vary according to optional kits included.
Product Data
ARI Refrigerated Volume 1 (Cu Ft/Ft) 5.15 ft3 /ft (0.48 m3/m)
Recommended Usable Cube 2 (Cu Ft/Ft) 4.77 ft3 /ft (0.44 m3/m)
ARI Total Display Area 3 (Sq Ft/Ft) 3.30 ft2 /ft (1.01 m2 /m)
Shelf Area 4(Sq Ft/Ft) 7.07 ft2 /ft (2.17 m2 /m)
1Computed using ARI 1200 standard methodology: Refrigerated Volume, ft3[m3] / Unit of Length, ft [m]
2ARI Refrigerated Volume less shelving and other unusable space: Refrigerated Volume / Unit of Length, ft3/ft [m3/m]
3Computed using ARI 1200 standard methodology: Total Display Area, ft2[m2] / Unit of Length, ft [m]
4Shelf surface area is composed of bottom deck plus standard shelf complement, as shown in the Hussmann Product
Reference Guide. The standard shelf complement for this model is (1) row of 14-inch shelf, (1) row of 18-inch shelf and
(1) row of 22-in shelf.

6 of 8 E3-XC Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Defrost
Termination
Thermostat
Refrigeration
Thermostat
Dark Blue
3
To
Condensing
Unit
}
Light Blue
2
Grayed components in 12 foot models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
= 120V POWER = 120V NEUTRAL = Field GROUND
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
Fan Wiring
Offtime Defrost
2 & 3 Fans 120V NEUTRAL
BROWN BAND
120V POWER Fans 1
BROWN BAND
= Case GROUND
Connector
Connector
G
Connector
Connector Connector
Connector Connector
Shelf Harness and Light Circuits for One Row of Shelves
120 V
Power
B
W
G
B
BL
BL
BL G
G
RR
BL BL G
W
BL
Shelf Harness
Shelf Light Circuits
BL
G
R
5
4
W
BL
R
5
BL R
G
G
R
R
R
G
Optional Shelf Lighting
Fluorescent Fixtures
G G
R
BL
5
BL
Connector
Connector
B

Optional Fluorescent Lighting: 1 Row Ledge or 1 Row Rail
Light Circuits
Standard Fluorescent Lighting 2 Rows Canopy
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
= 120V POWER = 120V NEUTRAL
Grayed components in 12 foot models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
B
WBL
R
R
BL
BL
4
BL
R
R
BL
BL
4
555
5
55
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B
BL
R
R
BL
BL
4
55
R
5
R
R
7 of 8
P/N 0503573_A HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

8 of 8 E3-XC Technical Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Load Limit
18 in.
14 in.
Recommended
Angle
Shelf
Size
22 in.
SHELF CONFIGURATION
This merchandiser is designed for three
shelves.
This illustration shows recommended
shelf depth and shelf angle for the three
locations.
It is critical to case performance that no
product, shelf or stop extend beyond the
load limit, as shown in this illustration.
This configuration supports the air
curtain and provides optimal case
performance.
Check with Hussmann engineering
before using a different configuration.
Impact Elite E3-XC
Delicatessen
Precut & Packaged Produce