Datasheet

       
Technical data
Dimensions Width Length Height NS 35/7,5
[mm] 11 43.5 52 12 43.5 52 18 60 64.5
Dimensions Width Length Height NS 32
[mm] 11 43.5 57 12 43.5 57 18 60 69.5
Max. electrical data I
max.
[A]  U
max.
[V]  Max. Ø [mm²] AWG (UL)
41 800 0.1 - 6 -
IEC 60947-7-1 
Rated data IEC UL CSA IEC/
EN60079-7
Rated voltage [V] 800 600 600 - - - - - 800 600 600 -
Nominal current / cross section [A] / [mm²] 41 / 6 30 / - 30 / - - - 30 - - 101 / 25 115 / - 100 / - -
Rated cross section [mm²]6--- 6--- 25---
Cross section range AWG 26 - 10 - 22 - 10 - 26 - 10 - 22 - 10 - 26 - 4 - 18 - 4 -
Connection capacity, DIN 46234
Cable lugs, DIN 46234 [mm²] 0.1 - 6
Connection bolt / hole diameter / width [mm] 4 / 4.3 / 9.6
Color code red 1.50 mm²
blue 2.50 mm²
yellow 6.00 mm²
Connection capacity, DIN 46237
Cable lugs, DIN 46237 [mm²] 0.5 - 2.5
Connection bolt / hole diameter / width [mm] 4 / 4.3 / 9.6
General data
Screw thread M4
Tightening torque [Nm] 1.5 - 1.8
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 OTTA 6 0790433 50
With test socket screws gray OTTA 6-P/P 0790404 50
Ground terminal, for mounting on NS35... green-yellow
Terminal block, for mounting on NS35... gray
With M6 screws gray
Accessories
Cover, width 1.5 mm gray D-OTTA 6 0790417 50
Cover, width 2 mm gray
Insertion bridge
2 gray EB 2- OTTA 6 41 A 0790608 10
3 gray EB 3-OTTA 6 41 A 3026036 10
4 gray EB 4-OTTA 6 41 A 3026049 10
7 gray EB 7-OTTA 6 41 A 3026052 10
10 gray EB 10- OTTA 6 41 A 0790420 10
Partition plate, for visual and electrical separation
of terminal groups, 1,5 mm thick
gray ATP-OTTA 2,5 0790572 50
Screwdriver SZS 1,0X6,5 VDE 1205079 10
Lateral groove marking ZB 8 (see Catalog 5)
474 PHOENIX CONTACT
OTTA... feed-through terminal
blocks and ground terminals
– Convenient and fast conductor
connection with captive cap nuts
– Safe use, even in applications which are
subject to the most stringent
requirements regarding shock and
vibration
– Space-saving, compact design
– Integrated screw locking
Terminal blocks
OTTA bolt connection terminal blocks
6 (6) mm², 41 A, feed-through terminal block 6 (6) mm², ground terminal 25 (25) mm², 101 A, feed-through terminal