Hussmann C2NX-E Specifications

P/N0486832F

C2NX-E

Technical Data Sheet

P/N 0486832_F

NSF

Certified

March 2010

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.

Item Part # Description Wiring Item #

FAN ASSEMBLIES 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)

HERMOSTATS

B. 0411744 Standard Non-adjustable (2)

Defrost Thermostat (CT.0411744)

C. Optional Adjustable Refrigeration Thermostat (3)

Item Part # Description Wiring Item #

EATERS

D. Canopy Anti-Sweat Heater (4)

0512500

6 ft (HE.4851175) 0512501 8 ft (HE.4851176) 0512503

12 ft (HE.4851178

)

AMPS AND B

ALLASTS

E. Ballast, Electronic (5)

0480130 2 lamps (BA.4481676) 0480131 3 lamps (BA.4481654) 0480132 4 lamps (BA.4481677)

F. Fluorescent Lamp (6)

Replace with like fixtures

LED F

IXTURES AND POWER SUPPLY

G. 0501213 Power Supply (EP.4481861) (7)

H. LED Canopy Fixture (8)

Replace with like fixtures — See Page 5.

I. LED Shelf Fixture (9)

Replace with like fixtures — See Page 5.

Note: Revision F adds Btu note (page 3), EcoShine LED (page 4) and parts (page 5), and revises canopy wiring diagram (page 6). Other changes marked by bar, underline or circle.

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U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900

C2NX-E Technical Data Sheet

Engineering

Plan Views

Dimensions shown as inches and (mm).

Dairy/Delicatessen

Precut & Packaged Produce

01-2005

Wireway

26 3/4

(680)

25 1/4

(641)

(940)

41 1/2

(1054)

28 1/2

(724)

3 In.

(77 mm)

Required

Air Gap

Refrigeration

Outlet

Waste Outlet

FRONT

4 3/4 (120)

21 1/4

(540)

8 (203)

12 1/8 (307)

4 1/4 (108)

41 1/2

(1054)

43 7/8

(1114)

Splashguard

(483)

NOTE: Case-to-Case Electrical Connections are made IN FRONT OF SPLASHGUARD.

Electrical

Stub Up Area

6 x 6

(152x152)

Electrical Field Connection

26 1/2

(673)

4 3/4 (120)

4 1/2 (115)

C2NX

6 ft 8 ft 12 ft

General

(A) Case Length (without ends or partitions) 72 3/

8 (1838) 96

8 (2448) 144

2 (3670)

(Each end and insulated partition adds 1 1/2 in. (38 mm) to case line up.)

Maximum O/S dimension of case back to front

(includes bumper) 37 (940) 37 (940) 37 (940)

Back of case to front of splashguard 28 1/2 (724) 28 1/2 (724) 28 1/2 (724) Back of case to O/S edge of front leg 25 1/4 (641) 25 1/4 (641) 25 1/4 (641) Distance between edges of external legs and center legs 29 1/2 (750) 41 1/2 (1054) 41 1/2 (1054) Distance between edges of center legs NA NA 43 7/8 (1114) Distance between front legs and splashguard 2 3/4 (70) 2 3/4 (70) 2 3/4 (70)

Electrical Service (Electrical Field Wiring connection point)

(B) RH End of case to center of stub up area 60 1/4 (1530) 84 1/4 (2140) 132 3/8 (3363)

Back of case to center of stub up area 19 (483) 19 (483) 19 (483) Length of electrical wireway 26 1/2 (673) 26 1/2 (673) 26 1/2 (673)

Waste Outlets (One each end)

(D) RH End of case to the center of LH waste outlet 60 1/

4 (1530) 84

4 (2140) 132

8 (3363)

RH End of case to the center of RH waste outlet 12

/8 (307) 12 1/8 (307) 12 1/8 (307) Back O/S of case to center of waste outlets 26 3/4 (680) 26 3/4 (680) 26 3/4 (680) Schedule 40 PVC drip pipe 1 1/4 (32) 1 1/4 (32) 1 1/4 (32)

Refrigeration Outlet

Back of case to center of refrigeration outlet 21 1/4 (540) 21 1/4 (540) 21 1/4 (540) RH end of case to center of refrigeration outlet 8 (203) 8 (203) 8 (203)

PHYSICAL DATA

Merchandiser Drip Pipe (in.) 1 1/4 Merchandiser Liquid Line (in.)

Merchandiser Suction Line (in.)

Wireway

REFRIGERATION DATA

Note: This data is based on store temperature and

humidity that does not exceed 75°F and 55% R.H.

C2NX-E

Discharge Air °F 27

Evaporator °F 21

Unit Sizing °F 19

Btu/hr/ft

‡

— Unlit Shelves

‡‡

C2NX-E Parallel Conventional

NLIT 960 1010

‡

Optional energy efficient motors reduce the refrigeration load by 21 Btu/hr/ft (4 ft, 6 ft and 8 ft models) and 18 Btu/hr/ft (6 ft models).

‡‡

Add 10 Btu/hr/ft per shelf row for LED fixtures.

Add 20 Btu/hr/ft per shelf row for fluorescent lamps.

DEFROST DATA

C2NX-E

Frequency (hr) 6

Defrost Water (lb/ft/day) 6

(±15% based on case configuration and product loading.

FFTIME C2NX-E

Temp Term °F 48°F

Failsafe Minutes 30

ELECTRIC OR GAS Not Recommended

Standard Defrost Thermostat

Close on rise: close 48°F – open 33°F

CONVENTIONAL CONTROLS

Low Pressure Backup Control

C2NX-E

CI/CO* 14°F / 4°F

Indoor Unit Only, Pressure Defrost

Termination* 48°F

*Use a Temperature Pressure Chart to determine PSIG conversions.

Estimated Charge ** C2NX-E

6 ft 1.6 lb 26 oz 0.7 kg

8 ft 2.3 lb 37 oz 1.0 kg

12 ft 3.3 lb 53 oz 1.5 kg

**This is an average for all refrigerant types. Actual refrigerant charge may vary by approximately half a pound.

Dimensions shown as inches and (mm).

P/N 0486832_F 3 of 11

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

48 1/2

(1232)

26 3/4 (680)

4 3/4 (120)

25 1/4 (641)

37 (940)

28 1/2 (724)

21 1/4 (540)

25 1/4

(641)

18 1/2

(470)

26 3/8

(669)

FAN

C O

C2NX-E

21 1/4

(540)

3 In. (77 mm)

Required

Air Gap

23 5/8

(600)

Electrical

Case to Case

Connections

12 1/4

(311)

Refrigeration

Outlet

3 5/8

(92)

24 1/8

(613)

3 3/4 (95)

6 (152)

Impact

Excel

C2NX-E

Dairy/Delicatessen

Precut & Packaged Produce

Multi-deck, 3 Display Levels, 48 In. Back, Narrow Footprint

NSF Certification

This merchandiser model is manufactured to meet ANSI/NSF (National Sanitation Foundation) Standard #7 requirements for construction, materials & cleanability.

See Page 10 for shelf arrangement.

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U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900

C2NX-E Technical Data Sheet

Electrical Data

6 ft 8 ft 12 ft Number of Fans—7W — 2 3 Number of Fans—4W 2 — —

Amperes Watts

6 ft 8 ft 12 ft 6 ft 8 ft 12 ft Evaporator Fan

120V 60Hz Standard 0.62 1.00 1.50 48 78 117

120V 50Hz Standard 0.76 1.10 1.65 54 84 126

230V 60Hz Export 0.30 0.50 0.75 48 78 117

230V 50Hz Export 0.36 0.56 0.84 54 84 126

120V 60Hz Energy Efficient 0.24 0.38 0.57 16 28 42

230V 60Hz Energy Efficient 0.12 0.20 0.30 16 28 42

Minimum Circuit Ampacity †

120V 60Hz Standard 0.82 1.20 1.70

120V 50Hz Standard 0.96 1.30 1.85

230V 60Hz Export 0.50 0.70 0.95

230V 50Hz Export 0.56 0.76 1.04

120V 60Hz Energy Efficient 0.44 0.58 0.77

230V 60Hz Energy Efficient 0.32 0.40 0.50

Maximum Over Current Protection 120V 20 20 20 Maximum Over Current Protection 230V 15 15 15

Anti-sweat Heaters

120V 50/60Hz Standard 0.15 0.20 0.30 18 24 36

Standard Lighting (T-8 Fluorescent)

1 Row Canopy 0.51 0.51 0.77 59 59 85

Optional Lighting (T-8 Fluorescent)

Additional 1 Row Canopy 0.51 0.51 0.77 59 59 85

1 Row Rail Light 0.51 0.51 0.77 59 59 85

2 Rows of Shelves 1.02 1.02 1.54 118 118 170

Optional EcoShine CRI (120VAC, 50/60Hz)

2 Row Canopy 0.41 0.55 0.82 49 66 98

2 Rows of shelves 0.29 0.39 0.58 35 47 70

Optional EcoShine High CRI (120VAC, 50/60Hz)

2 Row Canopy 0.47 0.63 0.93 56 75 112

2 Rows of shelves 0.35 0.47 0.70 42 56 84

Optional Always*Bright LED Lighting

2 Row Canopy 0.55 0.71 1.08 66 85 130

2 Rows of Shelves 0.34 0.47 0.67 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

† MCA does not include Canopy A/S Heaters because heaters are wired separately from fans

Impact

Excel

C2NX-E

Dairy/Delicatessen

Precut & Packaged Produce

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Hussmann C2NX-E Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual