T U R E S
Electronic ballast
Multi-Faceted reflector
Deep drawn one-piece steel socket cup & reflector shroud
Tempered safety shield
Heat resistant Teflon coated wire lead
High-strength stainless steel electrical contacts
One or two circuit track capable
H O U S I N G , S O C K E T &
R E F L E C T O R S H R O U D
.060 Deep drawn steel construction with softened
edges. Conical face completely houses faceted reflector
and lamp. L-Bracket provides firm friction hold for
accurate aiming.
R E F L E C T O R
.050 Multifaceted aluminum reflector. Provides a 14
narrow flood distribution common to PAR light sources
to an ED-17 light source. Finish is clear specular with
reduced iridescence.
S H I E L D
.11 Tempered glass shield reduces UV radiation and
provides protection in case of ED-17 light source failure
or shattering.
B A L L A S T H O U S I N G
.06 Baked enamel finished solid steel construction.
Access cover secured with four screws. Top surface
contains 3-contact track adapter and additional locking
tab opposite contact head. Housing is positioned
vertically, perpendicular to ceiling/floor.
B A L L A S T
Integral .90 high power factor electronic solid state
Type-1 ballast housed in .060 finished steel enclosure.
Ballast provides automatic termination upon end of
lamp life. i.e. End of Life as well as thermal
shutdown protection.
Input Voltage:
120V, 50/60Hz
Power Factor:
>90%
Sound Rating:
A
Frequency:
<200 Hz
Min. Starting Temp.:
-20F (-30C)
Total Harmonic Distortion: <15%
Ballast Life Expectancy:
43,800 hours (at 75C)
Input Power:
70W
100W
Input Watts:
82
112
Operating Amps:
.68
.93
S O C K E T
4KV 660VA/600V Porcelain jacketed aluminum screw
thread medium-base socket.
W I R I N G
Teflon coated wire lead connects socket and housing to
electrical contact head. Teflon coating is durable and
resists heat degradation from lamp and housing
radiation.
C O N T A C T H E A D A S S E M B LY
Three .030 stainless steel contacts mounted in high
heat rated plastic housing.
ONE/TWO CIRCUIT CONVERSION
Positive contact (opposite neutral and ground contacts)
is preset to down position at factory, but may be
raised to the higher position to install onto the second
circuit of Nora Lighting NT-2300 series two-circuit track.
F I N I S H E S
White or Black heat rated baked enamel paint. Custom
painting or anodizing for special applications is also
available. Custom finishes will require lead times that
vary depending on vendor schedules. Please consult
factory for quotation, and provide either a Dunn
Edwards number or color chip for exact matching.
C O M P A T I B I L I T Y
Nora track fixtures are interchangeable with Halo,
Catalina, Hampton Bay, Halo-Edison, or any other
brands configured to Halo track system design. Note:
fixtures may not be compatible with non-Nora
transformers or monopoint adapters.
U L L I S T E D
UL Listed as track lighting fitting
A C C E S S O R I E S
Custom Finishes....................................Consult Factory
6505 Gayhart St., Commerce, CA 90040 Phone 800-686-6672 Fax 800-500-9955
Website: http://www.NoraLighting.com E-mail: Nora@NoraLighting.com
NORA LIGHTING RESERVES THE RIGHT TO MAKE CHANGES WITHOUT NOTICE
. © 2000
P R O D U C T M A T R I X
Catalog
Finish
Lamp
Input Wattage
Amperage
NTM-5338ED/70
B,W
CDM70ED17
82
.68
NTM-5338ED/100
B,W
CDM100ED17
112
.93
D I M E N S I O N S
NTM-5338EDB
N T M - 5 3 3 8 E D
A: Diameter
5-7/8"
(149 mm)
B: Length
13"
(33 cm)
C: Max Extension
10-1/2"
(27 cm)
B
A
C
NC-3a 6505 Gayhart St., Commerce, CA 90040 Phone 800-686-6672 Fax 800-500-9955
Website: http://www.NoraLighting.com E-mail: Nora@NoraLighting.com
NORA LIGHTING RESERVES THE RIGHT TO MAKE CHANGES WITHOUT NOTICE
. © 2000
NC-3a
NTM-5338ED70 Clear Specular Faceted Reflector
70W
Lab: LM-63-1995 Test No. LRL 901-2B (.6667 Multiplier applied to original test to obtain 70W results) Spacing Criteria: .3 Efficiency: 49.5%
Lamp: MCP70/U/MED/830 Total Watts: 82 Lumens: 6000 Beam Angle: 14 Field Angle: 28
COEFFICIENTS OF UTILIZATION*
RC
80
70
50
30
10
0
RW
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
0
59 59 59 59
58 58 58 58
55 55 55
53 53 53
51 51 51
49
1
57 56 55 54
56 55 54 53
53 52 51
51 50 50
49 49 48
48
2
55 53 51 50
54 52 51 50
51 49 48
49 48 47
48 47 46
46
3
53 50 49 47
52 50 48 47
49 47 46
47 46 45
46 45 45
44
4
51 48 46 45
50 48 46 44
47 45 44
46 45 43
45 44 43
42
5
49 46 44 43
49 46 44 42
45 43 42
44 43 42
44 42 41
41
6
48 45 43 41
47 44 42 41
44 42 41
43 41 40
42 41 40
39
7
47 43 41 39
46 43 41 39
42 41 39
42 40 39
41 40 39
38
8
45 42 40 38
45 42 40 38
41 39 38
41 39 38
40 39 38
37
9
44 41 38 37
44 40 38 37
40 38 37
40 38 37
39 38 37
36
10
43 39 37 36
42 39 37 36
39 37 36
38 37 36
38 37 36 35
* Effective Floor Cavity Reflectance = 20%
LUMINANCE VALUES
Angle in
Average
Average
Degrees
0-Deg
90-Deg
45
20407
20407
55
2933
2933
65
0
0
75
0
0
85
0
0
NTM-5338ED100 Clear Specular Faceted Reflector
100W
Lab: LM-63-1995 Test No. LRL 901-2B Spacing Criteria: .3 Efficiency: 49.5% Lamp: MCP100/U/MED/830 Total Watts: 115 Lumens: 9000
Beam Angle: 14 Field Angle: 28
CANDELAS
90
0
85
0
80
0
75
0
70
0
65
0
60
13
55
39
50
85
45
335
40
695
35
682
30
768
25
1109
20
1994
15
3037
10
9289
5
25289
0
37261
COEFFICIENTS OF UTILIZATION*
RC
80
70
50
30
10
0
RW
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
0
59 59 59 59
58 58 58 58
55 55 55
53 53 53
51 51 51
49
1
57 56 55 54
56 55 54 53
53 52 51
51 50 50
49 49 48
48
2
55 53 51 50
54 52 51 50
51 49 48
49 48 47
48 47 46
46
3
53 50 49 47
52 50 48 47
49 47 46
47 46 45
46 45 45
44
4
51 48 46 45
50 48 46 44
47 45 44
46 45 43
45 44 43
42
5
49 46 44 43
49 46 44 42
45 43 42
44 43 42
44 42 41
41
6
48 45 43 41
47 44 42 41
44 42 41
43 41 40
42 41 40
39
7
47 43 41 39
46 43 41 39
42 41 39
42 40 39
41 40 39
38
8
45 42 40 38
45 42 40 38
41 39 38
41 39 38
40 39 38
37
9
44 41 38 37
44 40 38 37
40 38 37
40 38 37
39 38 37
36
10
43 39 37 36
42 39 37 36
39 37 36
38 37 36
38 37 36 35
* Effective Floor Cavity Reflectance = 20%
LUMINANCE VALUES
Angle in
Average
Average
Degrees
0-Deg
90-Deg
45
30656
30656
55
4400
4400
65
0
0
75
0
0
85
0
0
CANDELAS
90
0
85
0
80
0
75
0
70
0
65
0
60
9
55
26
50
57
45
223
40
463
35
455
30
512
25
739
20
1329
15
2025
10
6193
5
16860
0
24842
BEAM & CONE DATA
Beam Angle: 14
Mounting
Maximum
Circle
F.C. at
F.C. at
Height
Spacing
Diameter
Center Edge
4
1.0
2.0
1571.5
22.5
6
1.6
3.2
666.8
8.4
8
2.1
4.2
349.8
4.7
10
2.8
5.6
214.9
2.9
12
3.4
6.8
145.4
1.9
BEAM & CONE DATA
Beam Angle: 98
Mounting
Maximum
Circle
F.C. at
F.C. at
Height
Spacing
Diameter
Center Edge
4
1.0
2.0
2357.1
33.7
6
1.6
3.2
1000.1
12.6
8
2.1
4.2
524.6
7.1
10
2.8
5.6
322.3
4.3
12
3.4
6.8
218.1
2.8