Datasheet

a
1
s1
2
s2
b
1
s1
2
s2
c
1
s1
2
s2
 
Technical data
Dimensions Width Length Height NS 35/7,5
[mm] 6.2 45.5 47.3 6.2 39.3 - 6.2 39.3 - 6.2 39.3 -
Dimensions Width Length Height NS 32
[mm] 6.2 45.5 52.3 6.2 39.3 - 6.2 39.3 - 6.2 39.3 -
Max. electrical data I
max.
[A]  U
max.
[V]  Max. Ø [mm²] AWG (UL)
10 500 0.5 - 6 20-10 - 20-10 8 250 0.5 - 2.5 20-10 8 250 0.5 - 2.5 20-10
IEC 60947-7-1 
Rated data IEC UL CSA IEC/
EN60079-7
Rated voltage [V] 500 300 - - - 300 - - 250 300 - - 250 300 - -
Nominal current / cross section [A] / [mm²] 10 / 4 10 - - - - - - 6 10 - - 6 10 - -
Rated cross section [mm²]4--- ---- 2.5--- 2.5---
Cross section range AWG 20 - 10 20-10 - - - 20-10 - - 20 - 14 20-10 - - 20 - 14 20-10 - -
Connection capacity Solid Stranded Ferrule
  without/with plastic sleeve
1 conductor [mm²] 0.5 - 6 0.5 - 4 0.5 - 4 0.5 - 4 - - - - 0.5 - 2.5 0.5
2 conductors (of the same type) [mm²] 0.5 - 1.5 0.5 - 1.5 0.5 - 1.5 - - - - - - - - - - - - -
2 stranded conductors with a TWIN ferrule [mm²]-- -0.5 - 1.5 -- ---- ---- --
General data
Stripping length [mm] 9
Screw thread M3
Tightening torque [Nm] 0.6 - 0.8
Insulating material PA
Inflammability class according to UL 94 V0
Ordering data
Description
No. of
pos.
Color Type I
max
Order No.
Pcs. /
Pkt.
Test disconnect terminal block, for mounting on
NS35
gray UK 4-SD 3246861 50
Isolating plug gray
Test isolating plug green
Test isolating plug red
Accessories
Cover, width 2.2 mm gray D-UK 4-SD 3246862 50
Insertion bridge, insulated
2 gray EB 2- 6 11 A 0201155 100
3 gray EB 3- 6 11 A 0201142 100
10 gray EB 10- 6 11 A 0201139 10
Partition plate, 1.5mm wide gray ATP-UK 3003224 50
Screwdriver SF-SL 0,6X3,5-100 S-VDE 1212587 10
Lateral groove marking UC-TM 6, UCT-TM 6 or ZB 6
(see Catalog 5)
430 PHOENIX CONTACT
Screw connection test disconnect
terminal block with UK4-SD test
isolating plug
This disconnect terminal block offers
numerous advantages especially for testing
in measuring and signal circuits:
– Simultaneous interruption of individual or
multiple neighboring disconnect terminal
blocks by using the PS6-DI-SD isolating
plug
– Safe, uninterruptible looping in of
measuring devices in the circuit with the
aid of the PS6–CT–SD test isolating plug
– Safe contacting of the potentials after
opening the disconnect point through use
of the PS6–VT–SD test isolating plug
– Terminal points in the test isolating plugs
allow individual test applications to be
wired
– Easy potential distribution in the terminal
strip with insertion bridges
CLIPPROJECTPlanning enables the
quick and convenient planning and
configuration of fault-free terminal strips.
Circuit examples
a) Normal operation: no plug inserted
b) Measurement checking: looping in a
measuring device with the PS6-CT-SD test
isolating plug
c) Current transformer short circuit:
measurement split between two positions
Terminal blocks
UK universal terminal blocks
4 (6) mm², test disconnect terminal block Isolating plug, disconnect function only 1.5