Altech CTC4U, CTS4U-TM, CDL4U-TM Catalog Page

TAB, TERMI-POINT

®

TERMINAL BLOCKS

CTC4U Tab Connection ter­minals offer quick connec­tion. Connection is
achieved by pushing the
lug onto the tab blade of
the terminal block.The ter­minal housing is so
designed that the wall pro­trudes beyond the tab
blades.

CTC4U CTS4U-TM CDL4U-TM

Connection Points

The CTS4U-TM single level
and the CDL4U-TM double
level terminal blocks have a
provision for clip connec­tion according to DIN
41611-4.Three wires (0.5 sq.
mm) can be connected with
a clip onto the pin using a
special tool

for information). These termi-

(contact Altech

nal blocks provide high
wiring density without
extension of the mounting
rail.

CTC4U is used primarily in
railway systems. The
CTS4U-TM and the CDL4U­TM is used mostly in the
telecommunications indus­try.

COLOR BLOCKS

(other than grey standard)

When ordering please add
color suffix to Cat. No.

Example: CTS2.5U-N/R

Color Ordering Suffix

Red R
Blue BU
Black BL
Orange O
Green G
Yellow Y
White W
Beige BG
Dark Brown DB

Terminal Width

Height x Length

Stripping Length

Insulation Material

Type of Connection

Approvals

Rated Cross Section

Voltage Rating

Current Rating

Tab Blade Size (mm)

Terminal Block

End Plate

DIN Rail

for ordering information
refer to page 62

End Stop

for ordering information
refer to page 63

Internal
Jumper

Insulated
Internal
Jumper

Current
Bars

10 pole (breakable)

Shorting Sleeve & Screw

External
Jumper

Marking Tags (MT Type)

2 way
3 way
4 way

10 way

2 way
3 way
4 way

10 way

2 way
3 way
4 way

10 way

100 pole

2 pole
3 pole
4 pole

10 pole

6 mm

49.5 x 47 mm

9 mm

Polyamide 6.6

5 tab connection points and
1 tapped hole for cross connection

0.5-4 sq.mm 22-12 AWG

250 V 300 V

32 A 25 A

6.3 x 0.8 6.3 x 0.8

Cat No. Std. Pk.

CTC4U 100

EPCTC4U 50

CA702 50
CA802 50

CA727/2 100
CA727/3 50
CA727/4 50
CA727/10 10

CA747/2 100
CA747/3 50
CA747/4 50
CA747/10 10

CA703/1 100
CA704/1 100
CA705/1 100
CA732/10 100
CA732/10-A 100
CA732/100 10

CA607/S/Q 100

MT6 100

6 mm

67 x 43 mm

9 mm

Polyamide 6.6

1 srew connection and 1 blade for
3 (0.5 sq. mm) connections

0.5-4 sq.mm 22-12 AWG

250 V 300 V

10 A 10 A

0.8 x 1.6 0.8 x 1.6

Cat No. Std. Pk.

CTS4U-TM 100

EP2.5/4UN 50

CA702 50
CA802 50

CA722/2 100
CA722/3 50
CA722/4 50
CA722/10 10

CA742/2 100
CA742/3 50
CA742/4 50
CA742/10 10

CA703/1 100
CA704/1 100
CA705/1 100
CA732/10 100
CA732/10-A 100
CA732/100 10

CA707/S/Q/01 100

CA713/2 100
CA713/3 100
CA713/4 50
CA713/10 25

MT6 100

6 mm

84 x 55.5 mm

9 mm

Polyamide 6.6

2 srew connections and 2 blades
for 6 (0.5 sq. mm) connections

0.5-4 sq.mm 22-12 AWG

250 V 300 V

10 A 10 A

0.8 x 1.6 0.8 x 1.6

Cat No. Std. Pk.

CDL4U-TM 100

EPCDL4U 50

CA702 50
CA802 50

CA727/2 10
CA727/3 10
CA727/4 10
CA727/10 10

CA747/2 100
CA747/ 50
CA747/ 50
CA747/10 10

CA703/1 100
CA704/1 100
CA705/1 100
CA732/10 100
CA732/10-A 100
CA732/100 10

CA607/S/Q 100

CA714/2 100
CA714/3 100
CA714/4 50
CA714/10 25

MT2 100