Datasheet
Technical data
Dimensions Width Length Height NS 35/7,5
[mm] 3.5 50.7 38.5
Max. electrical data I
max.
[A] U
max.
[V] max. Ø [mm
2
]AWG
17.5
1
) 500 0.14 - 1.5 26 - 14
IEC 60947-7-1
Rated data IEC UL/CUL CSA IEC/
EN60079-7
Rated voltage [V] 500 600 - -
Nominal current / cross section [A] / [mm²] 17.5
1
) / 1.5 15 / - - -
Rated cross section [mm
2
]1.5---
Cross section range AWG 26 - 14 26-14 - -
Connection capacity solid stranded Ferrule
Without / with plastic sleeve
1 conductor [mm
2
] 0.14 - 1.5 0.14 - 1.5 0.14 - 1.5 0.14 - 1
Two stranded conductors with a TWIN ferrule [mm
2
]
Direct plug-in connection cross sections [mm
2
] 0.25 - 1.5 - 0.34 - 1.5 0.34 - 1
General data
Stripping length [mm] 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.
Terminal block, for mounting on NS 35... gray PTS 1,5/S-QUATTRO 3214615 50
blue PTS 1,5/S-QUATTRO BU 3214631 50
Terminal block, with equipotential bonder, for
mounting on NS 35...
1
)
gray
Accessories
Cover, width 2.2 mm gray D-PTS 1,5/S 3214576 50
Insulation stop sleeve, cross section range:
0.08 - 0.2 mm
2
white
0.25 - 0.5 mm
2
gray
0.75 - 1 mm
2
black
Plug-in bridge
2red
3red
4red
5red
10 red
20 red
Vertical potential bridge, to connect the upper and lower level
black
Partition plate, 2mm width gray ATP-ST 4 3030721 50
Test adapter, 4-mm test socket hole gray
Test plug metal part, 2.3 mm Ø MPS-MT 0201744 10
Insulating sleeve, for MPS metal part red MPS-IH RD 0201676 10
Modular test plug, for the individual assembly of
test plug strips
red
Screwdriver SZF 0-0,4X2,5 1204504 10
Center groove labeling UCT-TM 3,5 or ZB 3,5
(see Catalog 5)
Center groove labeling UCT-TMF 3,5 or ZBF 3,5
(see Catalog 5)
170
PHOENIX CONTACT
PTS..., PTTBS... multi-conductor
and double-level desk-design terminal
blocks
Notes:
1
) The total current of all connected conductors must not exceed
the max. load current.
The angled push-in terminal blocks in
desk design were developed for wiring sys-
tems where space is saved by means of un-
derfloor wiring. They are characterized by:
PTS ...
– Angled conductor entry for use in flat ter-
minal boxes
– Large space saving when used in con-
cealed wiring systems
– 2, 3, and 4-wire terminal blocks of the
same shape
– Ground terminal blocks of the same
shape are available
PTTBS ...
– Amount of space required is reduced by
50%compared to single-level terminal
blocks
– Two bridge shafts on both levels for all
potential distribution tasks
– Two large-surface labeling options
– Potential bridging of levels using the
FBS...-PV vertical potential bridge, see
figure below
Modular terminal blocks - CLIPLINE complete
PT push-in connection terminal blocks
1.5 (1.5) mm², 17.5 A, feed-through terminal
block, 4 connections