FEATURES AND SPECIFICATIONS
Features and Benefits
3 to 24 circuits
Rugged and durable
Accepts 1/4” wire lugs
Reinforced mounting ends
Mates with most 5.08mm
pin headers
Electrical
Voltage: 300 V
Maximum Current: 15 Amp
Insulation Resistance: >5,000 Megaohms
5.08mm (.200”) Pitch
Beau EuroMate®
Pluggable PCB
Terminal Block
39940, 39941
Polarized w/Mounting Flange
Mechanical
Rec. Tightening Torque:
7 in. lbs, 0.79 Nm
Operating Temperature: 120
o
C
Wire Strip Length: 1/4” or 6mm
Reference Information
File No. E48521
Guide No. XCFR2
UL Recognized Component to US and
Canadian safety requirements
UL :
Physical
Housing: Nylon 6.6, UL94 V-0, black
Contact: Phosphor Bronze
Contact Plating: Tin
Screws: M3.5 steel w/clamp washer
Screw Plating: Zinc Chromate
Wire Range: 12 to 22 AWG or 2.5 to 0.5mm
2
10.41
.41”
94 Series
5.08
.200”
10.16
.400”
CATALOG DRAWING (FOR REFERENCE ONLY)
3994X-06XX
6.48
.255”
19.05
.75”
10.80
.425”
4.14
.163”
5.08
.200”
10.16
.400”
7.11
.280”
3.81
.150”
9.53
.375”
7.37
.290”
13.21
.520”
3.68
.145”
8.26
.325”
A
B
C
5.59
.220” 19.05
.75”
6.65
.262”
10.41
.41”
5.08
.200”
19.05
.75”
3994X-07XX
10.16
.400”
13.21
.520”
6.48
.255”
3.81
.150”
9.53
.375”
7.37
.290”
10.80
.425”
4.14
.163”
5.08
.200”
10.16
.400”
A
7.11
.280”
3.68
.145”
A
B
C
5.59
.220” 19.05
.75”
6.65
.262”
8.26
.325”
ORDERING INFORMATION AND DIMENSIONS
Order # (Engineering #)
Replace XX with # of circuits, 02-24
Rear Wire Entry
Front Wire Entry
Tin Plated
Gold Plated
Tin Plated
39940-06XX (9478XX)
39941-06XX (9478XX-G30)
39940-07XX (9479XX)
# of
Circuits
3
4
5
6
7
8
9
10
11
12
13
A
in
.40
.60
.80
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
mm
10.2
15.2
20.3
25.4
30.5
35.6
40.6
45.7
50.8
55.9
61.0
in
1.10
1.30
1.50
1.70
1.90
2.10
2.30
2.50
2.70
2.90
3.10
B
mm
27.9
33.0
38.1
43.2
48.3
53.3
58.4
63.5
68.6
73.7
78.7
in
1.40
1.60
1.80
2.00
2.20
2.40
2.60
2.80
3.00
3.20
3.40
C
mm
35.6
40.6
45.7
50.8
55.9
61.0
66.0
71.1
76.2
81.3
86.4
# of
Circuits
14
15
16
17
18
19
20
21
22
23
24
A
in
2.60
2.80
3.00
3.20
3.40
3.60
3.80
4.00
4.20
4.40
4.60
mm
66.0
71.1
76.2
81.3
86.4
91.4
96.5
101.6
106.7
111.8
116.9
in
3.30
3.50
3.70
3.90
4.10
4.30
4.50
4.70
4.90
5.10
5.30
Gold Plated
39941-07XX (9479XX-G30)
B
mm
83.8
88.9
94.0
99.1
104.1
109.2
114.3
119.4
124.5
129.5
134.6
in
3.60
3.80
4.00
4.20
4.40
4.60
4.80
5.00
5.20
5.40
5.60
C
mm
91.4
96.5
101.6
106.7
111.8
116.9
121.9
127.0
132.1
137.2
144.2
*Consult factory for imprinting and other options
Microcontroller MCU
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