The modular initiator/actuator system with integrated cross-connection

Initiator and actuator terminals
Terminals, I-Series
IEK 1.5N 4L PE
1.5 mm 2
IAK 1.5N 3L
1.5 mm 2
C
When using ATEX certified components in hazardous area applications
the installation instructions and the rated data for
accessories in the technical appendix must be considered.
width x length x height with TS 35 x 7.5 mm 5.1 x 112 x 51
max. current / max. conductor A/mm 2 / 1.5
max. clamping range mm 2 0.21 ... 1.5
+ - PE
Technical data
IEC 60947-7-2 / IEC 60352-4
Rated data
IEC UL CSA EN 60079-7
Rated voltage
Rated current
Rated cross-section mm 2
Rated impulse withstand voltage / Pollution severity
Gauge to IEC 60947-1 / UL94 Flammability class
Approvals
Electronic fittings
Diode reverse voltage / Diode current
V
A
kV/-
V / A
voltage LED / current LED / polarity V / mA / -
Resistor / Varistor
Clamped conductors (H05V/H07V)
Solid / stranded mm 2
Flexible / Flexible with wire end ferrule mm 2
Tightening torque range (clamping screw)
-/V
Nm
Stripping length / Blade size mm / -
250 300 300
17.5 10 10
1.5 AWG 24… 16 AWG 24… 16
r{i
Rated connection
0.21…1.5
0.21…1.5
/ 0.6 x 3.5
4 / 3
/ V-0
further connection
5.1 x 93 x 51
/ 1.5
0.21 ... 1.5
IEC 60947-7-1 / IEC 60352-4
IEC UL CSA EN 60079-7
250 300 300
17.5 10 10
1.5 AWG 24… 16 AWG 24… 16
r{i
Rated connection
0.21…1.5
0.21…1.5
/ 0.6 x 3.5
4 / 3
- PE
/ V-0
further connection
Note
Conductor < 0.5 mm 2 / AWG 24 with IRH 1.5
Conductor < 0.5 mm 2 / AWG 24 with IRH 1.5
Ordering data
Version
Terminal configuration
see circuit diagram above
dark beige Wemid
dark beige Wemid (red LED)
Type Qty. Order No.
IEK 1.5N 4L PE 25 1801810000
Type Qty. Order No.
IAK 1.5N 3L 50 1801820000
Note
Base terminal with LED: IAK 1.5N 3L D: 1801830000
Accessories
Cross-connection, pluggable
2-pole
3-pole
4-pole
10-pole
20-/24-pole
End plate / Partition plate
dark beige Wemid
End bracket
dark beige / beige
Screwdrivers
with cutting device “swifty set”
Standard
Reducing sleeves
for conductors < 0.5 mm 2 / < AWG 20
for conductors < 1.0 mm 2 / < AWG 18
Type Current [A] Qty. Order No.
width [mm]
IAP 1.5N 4L 2 20 1801780000
width [mm]
WEW-35/2 8 100 1061200000
SWIFTY SET 1 9006060000
SD 0.6x3.5x100 1 9008330000
IRH 1.5 100 1804510000
Type Current [A] Qty. Order No.
ZQV 2.5/2 24 60 1608860000
ZQV 2.5/3 24 60 1608870000
ZQV 2.5/4 24 60 1608880000
ZQV 2.5/10 24 20 1608940000
ZQV 2.5/20 24 20 1908960000
width [mm]
IAP 1.5N 3L 2 20 1801770000
width [mm]
WEW-35/2 8 100 1061200000
SWIFTY SET 1 9006060000
SD 0.6x3.5x100 1 9008330000
IRH 1.5 100 1804510000
Labelling systems (see large assortment in catalogue 7)
Marking tags
For detailed information on other accessories and applications
see “Accessories”
WS 10/5
WS 10/5
C.34