FEED-THROUGH
SINGLE LEVEL POWER TERMINAL BLOCKS
SCREW TERMINAL BLOCKS
CTS50/70N
CTS50/70NA
CTS95/120N
HIGHLIGHTS
with
with
FEATURES
Allen Screw
Allen Screw
• DIN Rail and Panel
Dimensions & Weight
Width
mountable
20.5 mm
20.5 mm
27.0 mm
• Voltage Rating 1000V
Length
77.3 mm
77.3 mm
84.5 mm
• Current Rating up to 240A
• Hex Screw version for
Height w DIN Rail 35 x 7.5 mm
35 x 15 mm
71.1 mm
78.1 mm
71.1 mm
78.1 mm
83.0 mm
90.5 mm
easier tightening (NA)
• Auxiliary block for easy
Weight per piece
93.8 g
95.0 g
177.2 g
plug in
Technical Data/Ratings
Approvals
APPLICATIONS
• Power Distribution
• Solar Applications
• AUX6 auxiliary for
indicator light or contactor
CB
SCHEME
E220514
60947-7-1
E220514
60947-7-1
E220514
60947-7-1
Wire Size (solid / stranded)
Voltage Rating
Current Rating
Torque
8-2/0 AWG
10-70 mm2
1000 V AC/DC
192 A
8-2/0 AWG
10-70 mm2
1000 V AC/DC
192 A
2-250 KCMIL 25-120 mm2
1000 V
175 A
38lb-in
1000 V
175 A
38lb-in
1000 V
240 A
90lb-in
1000 V AC/DC
269 A
3.0Nm
3.0Nm
6.0Nm
Insulation Material
Polyamide 66
Polyamide 66
Polyamide 66
Installation Instructions
Wire Stripping Length
Screwdriver
22 mm
22 mm
24 mm
Flat Head 1.0x7.5 mm
Allen Wrench 5 mm
Allen Wrench 6 mm
Terminal Blocks
Cat. No.
Std. Pk.
Cat. No.
Std. Pk.
Cat. No.
Std. Pk.
Grey (standard)
CTS50/70N
20
20
20
20
20
20
20
20
CTS50/70NA
20
20
20
20
20
20
20
20
CTS95/120N
10
10
10
10
10
10
10
10
Red
R
CTS50/70N/R
CTS50/70N/BU
CTS50/70N/BL
CTS50/70N/O
CTS50/70N/G
CTS50/70N/Y
CTS50/70N/W
CTS50/70NA/R
CTS50/70NA/BU
CTS50/70NA/BL
CTS50/70NA/O
CTS50/70NA/G
CTS50/70NA/Y
CTS50/70NA/W
CTS95/120N/R
CTS95/120N/BU
CTS95/120N/BL
CTS95/120N/O
CTS95/120N/G
CTS95/120N/Y
CTS95/120N/W
Blue
BU
BL
O
G
Y
Black
Orange
Green
Yellow
White
W
Cat. No.
Std. Pk.
Cat. No.
Std. Pk.
Cat. No.
Std. Pk.
Accessories
DIN Rail
2511120
CA701-15/S
2511160
20
20
10
2511120
CA701-15/S
2511160
20
20
10
2511120
CA701-15/S
2511160
20
20
10
End Stop
CA702
CA802
CA202
50
50
25
CA702
CA802
CA202
50
50
25
CA702
CA802
CA202
50
50
25
Shorting Link System
Marking Tag
CA628/2
CA628/3
10
10
CA628/2
CA628/3
10
10
CA629/2
CA629/3
10
10
MT16
1 Pk. (100 tags) MT16
1 Pk. (100 tags) MT16
1 Pk. (100 tags)
Cat. No AUX6
Ratings
IEC60947-7-1
Voltage/Current: 1000 V / 41 A
Torque: 0.8 Nm
IEC 60079-7
Voltage/Current: 630 V / 36 A
Torque: 0.8 Nm
UL-1059
Voltage/Current: 600 V / 50 A
Torque: 14 lb-in
CSA22.2-158
Voltage/Current: 600 V / 50 A
Torque: 14 lb-in
Auxiliary Terminal Block
Used for:
CTS50/70N
CTS50/70NA
CTS95/120N
In certain power circuits, there
is a need to take an extra con-
nection for an Auxiliary circuit
like an indicating light or con-
tactor. The AUX6 terminal
easily plugs into the terminal
and provides this extra con-
nection point.
Wire Range: 22-8 AWG
Width x Length x Height: 8 x 53.6 x 29.4 mm
Std. Pk.: 10
Marking Tag: MT8
8
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490