Hussmann IMPACT Elite E2SP User manual

D
F
E
A
G
B
C
P/N 0453525B
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Note: Changed items have been underlined.
E2SP
Data Sheet Set
P/N 0453525B
NSF®Certified
October 2005
Item Part # Description Wiring Item #
FAN ASSEMBLIES AND THERMOSTATS
A. 12W Fan Assembly (1)
0047000 Fan Motor, Evaporator
0124150 Fan Blade,
embossing toward motor
12W Energy Efficient Fan Assembly (1)
0441749 Fan Motor, Evaporator
0124150 Fan Blade,
embossing toward motor
B. 0458883 Fan, Optional Refrigerated (2)
Rear Storage
C. 0404551 Cavity Fan, Ambient (3)
D. 0411744 Standard Non-adjustable (4)
Defrost Thermostat
Item Part # Description Wiring Item #
E. 0353949 Optional Adjustable (5)
Refrigeration Thermostat
LAMPS AND BALLASTS
F. 0466234 Ballast, Electronic
2 lamps (6)
F. 0466235 Ballast, Electronic
3 lamps (6)
F. 0466236 Ballast, Electronic
4 lamps (6)
G. Fluorescent Lamp (7)
Replace with like fixtures
SHOWN WITH
OPTIONAL
REAR STORAGE
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.

2 of 10 E2SP Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
E2SP
Meat, Delicatessen
Precut & Packaged
Produce
Standard
Configuration
(without Optional
Rear Storage)
Front to back dimensions do not include optional rear storage dimension. 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)
Maximum O/S dimension back to front (with bumper) 47 (1194) 47 (1194) 47 (1194) 47 (1194)
Back of case to front of front panel 35 (889) 35 (889) 35 (889) 35 (889)
Back of case to O/S edge of front skid rail 29 3/4 (756) 29 3/4 (756) 29 3/4 (756) 29 3/4 (756)
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(35) 1 3/8(35) 1 3/8(35) 1 3/8(35)
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)
Distance between edges of external supports 37 (940) NA NA NA
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 36 1/8 (918) 26 5/8 (676) 36 1/8 (918) 36 1/8 (918)
RH End of case to center of farthest knockout 11 3/8(289) 11 3/8(289) 11 3/8(289) 11 3/8(289)
Back of case to center of end knockout 6 3/8 (162) 6 3/8 (162) 6 3/8 (162) 6 3/8 (162)
(C) RH End of case to RH end of raceway 6 1/8 (156) 6 1/8 (156) 6 1/8 (156) 6 1/8 (156)
Waste Outlet
(D) 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 (1835)
(E) LH End of case to the center of waste outlet 23 7/8(606) 47 7/8 (1216) 72 3/4 (1848) 72 1/8 (1832)
Back O/S of case to center of waste outlet 28 1/8 (714) 28 1/8 (714) 28 1/8 (714) 28 1/8 (714)
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 31 1/4 (794) 31 1/4 (794) 31 1/4 (794) 31 1/4 (794)
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)
Engineering
Plan Views
Dimensions shown as inches and (mm).
10-2005
A
12 Ft Case 28 1/8
(714) 31 1/4
(794)
35
(889)
E
83/8 (213)
Front
Waste Outlet Water Seal
B
C
Electrical
63/8
(162)
D
47
(1194)

REFRIGERATION DATA
Note: This data is based on store temperature and
humidity that does not exceed 75 (°F) and 55% R.H.
E2SP
Meat Deli
Discharge Air (°F) 25 28
Evaporator (°F) 18 21
Unit Sizing (°F) 16 19
Btu/hr/ft* †E2SP
Parallel 900 890
Conventional 1000 980
*For all refrigeration equipment other than
Hussmann, use conventional Btu values.
†
with refrigerated rear storage, add 300 Btu/hr/ft
DEFROST DATA
E2SP
Frequency (hr) 6
Defrost Water 8 lb/ft/day
(± 15% based on case configuration and product
loading).
OFFTIME E2SP
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**
E2SP Meat Deli
Temp (°F) 11 / 6 14 / 4
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)** 48°F
**Use a Temperature Pressure Chart to determine
PSIG conversions.
PHYSICAL DATA
Drip Pipe (in.) 1 1/2
Liquid Line (in.) 3/8
Suction Line (in.) 7/8
Estimated Charge (lb)*** E2SP
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.
Length Added to Lineup by Each
End or Insulated Partition 1 in.
35
(889)
9 3/4 (248)
4 3/4
(121)
12
(305)
19 1/8
(486)
31
(787)
C
O
I
L
Refrigeration
Outlet
E2SP
FAN
31 1/4
(794)
28 1/8
(714)
20
(508)
Standard Sneeze Guard 53 3/4
(1365)
47
(1194)
12
(305)
22
(559)
40 1/4
(1022)
Impact Elite E2SP
Meat, Delicatessen
Precut & Packaged Produce
Elite Specialty Merchandiser Multi-deck, Prep Top, 2 Display Levels
Dimensions shown as in. & (mm).
See Page 9 for
shelf arrangement.
3 of 10P/N 0453525B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.

E2SP
Meat, Delicatessen
Precut & Packaged
Produce
with Optional
Rear Storage —
Refrigerated or
Nonrefrigerated
4 of 10 E2SP Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Engineering
Plan Views
Dimensions shown as inches and (mm).
10-2005
Ballast
Tray
Optional
Unrefrigerated
Rear Storage
12
(305)
Optional
Refrigerated
Rear Storage
16
(406)
8 Ft Case 28 1/8
(714)
35
(889)
D
83/8 (213)
Front
Waste Outlet Water Seal
C
31 1/4
(794) 47
(1194)
63
(1600)
B
EE
A
Front to back dimensions do not include optional rear storage dimension. 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 3/83667)
Maximum O/S dimension back to front (with bumper) 47 (1194) 47 (1194) 47 (1194) 47 (1194)
Back of case to front of front panel 35 (889) 35 (889) 35 (889) 35 (889)
Back of case to O/S edge of front skid rail 29 3/4 (756) 29 3/4 (756) 29 3/4 (756) 29 3/4 (756)
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(35) 1 3/8(35) 1 3/8(35) 1 3/8(35)
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)
Distance between edges of external supports 37 (940) NA NA NA
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) RH End of case to LH end of connection box 42 1/8(1070) 42 1/8(1070) 42 1/8(1070) 91 3/8(2321)
(E) Back of storage to NONREFRIGERATED STORAGE
CONNECTION BOX, center of knockout 7 (178) 7 (178) 7 (178) 7 (178)
(E) Back of storage to REFRIGERATED STORAGE
CONNECTION BOX, center of knockout 11 (279) 11 (279) 11 (279) 11 (279)
Waste Outlet
(C) RH End of case to the center of waste outlet 24 1/4(616) 24 1/4(616) 24 1/4(616) 24 1/4(616)
(D) LH End of case to the center of waste outlet 23 7/8(606) 47 7/8 (1216) 72 3/4 (1848) 72 1/8 (1832)
Back O/S of case to center of waste outlet 28 1/8 (714) 28 1/8 (714) 28 1/8 (714) 28 1/8 (714)
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 31 1/4 (794) 31 1/4 (794) 31 1/4 (794) 31 1/4 (794)
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)

REFRIGERATION DATA
Note: This data is based on store temperature and
humidity that does not exceed 75 (°F) and 55% R.H.
E2SP
Meat Deli
Discharge Air (°F) 25 28
Evaporator (°F) 18 21
Unit Sizing (°F) 16 19
Btu/hr/ft* †E2SP
Parallel 900 890
Conventional 1000 980
*For all refrigeration equipment other than
Hussmann, use conventional Btu values.
†
with refrigerated rear storage, add 300 Btu/hr/ft
DEFROST DATA
E2SP
Frequency (hr) 6
Defrost Water 8 lb/ft/day
(± 15% based on case configuration and product
loading).
OFFTIME E2SP
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**
E2SP Meat Deli
Temp (°F) 11 / 6 14 / 4
Indoor Unit Only, Pressure Defrost
Termination (Temp °F)** 48°F
**Use a Temperature Pressure Chart to determine
PSIG conversions.
PHYSICAL DATA
Drip Pipe (in.) 1 1/2
Liquid Line (in.) 3/8
Suction Line (in.) 7/8
Estimated Charge (lb)*** E2SP
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.
Length Added to Lineup by Each
End or Insulated Partition 1 in.
5 of 10
P/N 0453525B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
C
O
I
L
Refrigeration
Outlet FAN
COIL
Electrical
Connection
Cavity & Fan
w/Refrigerated
Storage
w/ Non refrigerated
Storage
12
(305)
22
(559)
40 1/4
(1022)
35
(889)
9 3/4 (248)
12
(305)
19 1/8
(486)
31
(787)
E2SP
31 1/4
(794)
28 1/8
(714)
20
(508)
Standard Curved
Sneeze Guard
53 3/4
(1365)
47
(1194)
59
(1499)
4 3/4 (121)
63
(1600)
9 1/4
(235)
36
(914)
16
(406)
12
(305)
Impact Elite E2SP
Meat, Delicatessen
Precut & Packaged Produce
Elite Specialty Merchandiser Multi-deck, Prep Top, 2 Display Levels
Optional Rear Storage, Refrigerated or Non refrigerated
Dimensions shown as in. & (mm).
See Page 9 for
shelf arrangement.
Shown with curved sneeze guard
and optional refrigerated and
non-refrigerated rear storage.

6 of 10 E2SP Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Impact Elite E2SP
Meat, Delicatessen
Precut & Packaged Produce
Electrical Data
4 ft 6 ft 8 ft 12 ft
Number of Fans — 12W 1223
Number of Fans — 12W (Export) 1223
(Export: 230V 50 hz shown)
Amperes Watts
Merchandiser 4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft
Fans
Standard (120V 60Hz) 0.70 1.40 1.40 2.10 55 110 110 165
Energy Efficient (120V 60 Hz) 0.38 0.76 0.76 1.14 25 50 50 75
Export (230V 50Hz) 0.38 0.76 0.76 1.14 57 114 114 171
Optional Rear Refrigerated Storage 0.8 1.6 1.6 3.2 96 192 192 384
Constant-on Cavity Ambient Air Fan 0.26 0.26 0.26 0.26 23 23 23 23
(Standard on Optional Refrigerated Rear Storage)
Cycling Anti-sweat Heaters NA
Minimum Circuit Ampacity
With Standard Fans (120V 60Hz) 0.90 1.60 1.60 2.30
With Rear Refrigerated Storage
(standard fans) 1.96 3.46 3.46 5.56
With Energy Efficient Fans (120V 60 Hz) 0.58 0.96 0.96 1.34
With Export Fans (230V 50Hz) 0.58 0.96 0.96 1.34
Maximum Over Current Protection 20 20 20 20
Export (230V 50Hz) 15 15 15 15
Electric Defrost Heaters (208V 1Ph) NA
Standard Lighting
1 Row Canopy 0.51 0.51 0.51 0.76 62 62 62 92
Optional Lighting
1 Row Rail Lights 0.51 0.51 0.51 0.76 62 62 62 92
1 Row Ledge Lights 0.51 0.51 0.51 0.76 62 62 62 92
Optional Shelf Lighting
1 Row of Shelves 0.51 0.51 0.51 0.76 62 62 62 92
2 Rows of Shelves 0.51 1.01 1.01 1.52 62 122 122 185

7 of 10P/N 0453525B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
= 120V POWER = 120V NEUTRAL
Defrost
Termination
Thermostat
Refrigeration
Thermostat
Dark Blue
5
To
Condensing
Unit
}
Light Blue
4
1, 2 or 3 Fans
120V NEUTRAL
BROWN BAND
120V POWER
Fans 1
BROWN BAND
Optional Refrigerated Rear Storage,
1 or 2 Fans
120V NEUTRAL
BROWN BAND
120V POWER Fans 2
BROWN BAND
4 ft case has 1 Fan
6 ft case has 1 Fan
8 ft case has 2 Fans
12 ft case has 2 Fans
4 ft case has 1 Fan
6 ft case has 2 Fans
8 ft case has 2 Fans
12 ft case has 3 Fans
Cavity Fan, Ambient
120V NEUTRAL
BROWN BAND
120V POWER Fan 3
BROWN BAND
4 ft case has 1 Fan
6 ft case has 1 Fan
8 ft case has 1 Fan
12 ft case has 1 Fan
Fan Wiring
Offtime Defrost

8 of 10 E2SP Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
= 120V POWER = 120V NEUTRAL = Field GROUND = Case GROUND
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
Connector
6
Connector
G
777
Connector
Connector Connector
Connector Connector
Optional 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
W
R
G
G
R
R
R
G
GG
R
BL
BL
Connector
Connector
B
4 ft 6 ft & 8 ft 12 ft
RR BL BL
Shelf Lighting

9 of 10P/N 0453525B HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
120V NEUTRAL
ORANGE OR TAN BAND
W
Light
Switch
120V POWER
ORANGE OR TAN
BAND
B6
BL
7
RBL
BL
7
R
R
7
Optional Lighting: 1 Row Ledge or 1 Row Rail
Light Circuits
Standard Lighting 1 Row Canopy
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
= 120V POWER = 120V NEUTRAL
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
6
BL
R
R
BL
BL
R
777
B
4 ft case has 1 Lamp
6 ft case has 2 Lamps
8 ft case has 2 Lamps
12 ft case has 3 Lamps
4 ft case has 1 Lamp
6 ft case has 2 Lamps
8 ft case has 2 Lamps
12 ft case has 3 Lamps

SHELF CONFIGURATION
This merchandiser is designed for two
shelves.
This illustration shows recommended
shelf depth and shelf angle for the two
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.
Load Limit
12 in.
10°
Recommended
Angle
Shelf
Size
18 in.
0°
Impact Elite E2SP
Meat, Delicatessen
Precut & Packaged Produce
10 of 10 E2SP Data Sheet
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.