KL9300 | Diode array terminal

KL9300 | Diode array terminal

KL9300 | Diode array terminal

Power contact
+24 V
Power contact 0 V
Top view 
Contact assembly 
KL9300 | Diode array terminal

KL9300 | Diode array terminal

The KL9300 Bus Terminal contains four potential-free diodes that can be used as free-wheeling or decoupling diodes. Through direct integration into the Bus Terminal assembly, the compact design of the Bus Terminal is retained for the whole application. Wiring is simplified significantly.

Product status:

regular delivery

Product information

Technical dataKL9300
Number of diodes4
Nominal cut-off voltage1000 V (diodes)
Output current1 A on each diode
Peak current2.5 A (100 ms)
Voltage droptyp. 0.7 V
Isolation voltage (channel/channel)< 200 V
Electrical isolation1500 V (K-bus/field)
Weightapprox. 50 g
Operating/storage temperature0…+55 °C/-25…+85 °C
Relative humidity95 %, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Pluggable wiringfor all KSxxxx Bus Terminals
Approvals/markingsCE, UL, ATEX, IECEx
Ex markingATEX:
II 3 G Ex nA IIC T4 Gc
Ex ec IIC T4 Gc
Housing dataKL-12-8pinKS-12-8pin
Design formcompact terminal housing with signal LEDsterminal housing with pluggable wiring level
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductor (e), flexible conductor (f) and ferrule (a): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
s*: 0.08…1.5 mm²,
st*: 0.08…1.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG 28…14,
st*: AWG 28…14,
f*: AWG 26…16
s*: AWG 28…16,
st*: AWG 28…16,
f*: AWG 26…16
Stripping length8…9 mm9…10 mm
Current load power contactsImax: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

Ordering information
KL9300Diode array terminal
KS9300Diode array terminal, pluggable wiring

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