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KL8001 | Power terminal for Siemens contactor, series Sirius 3R (service phase)

KL8001 | Power terminal for Siemens contactor, series Sirius 3R (service phase)

KL8001 | Power terminal for Siemens contactor, series Sirius 3R (service phase)

Terminal bus signal input
400 V AC 3~ mains connection
Diagnostics
Contactor connection adapter
Terminal bus transmission
Manual nominal current selector
KL8001 | Power terminal for Siemens contactor, series Sirius 3R (service phase)

KL8001 | Power terminal for Siemens contactor, series Sirius 3R (service phase)

Like a standard motor protection relay the KL8001 power terminal is fitted to a power contactor up to a switching capacity of 5.5 kW. With regard to its connection mechanism, it is especially suitable for Siemens contactors of the Sirius 3R (switch size 500, type 3RT 10 1) series. The power terminal switches the installed contactor and takes over all the functions of the motor protection relay. Apart from its purely protective function of switching off the motor when overloaded, the power terminal can carry out numerous diagnostic functions on the motor. Via the connection with the KL9060 adapter terminal, the data is made available to the controller via the fieldbus.

 

Number of power terminals: up to 10 (at typ. 140 mA current consumption per contactor)

Setting range of nominal current: 0.9…9.9 A

Tripping classes: class 5, 10, 15, 20, 25, 30 selectable

Short-circuit behavior: conforms to EN 60947-4-1 (assignment type 2)/VDE 102

Triggering tolerance: conforms to IEC 947, as well as UL and CSA

Product status:

service phase | Possibly with other technical features or equipment in case of a service order or repair

Product information

Technical dataKL8001
Connection typepower path: screw terminals up to 2 x 2.5 mm²
K-bus: 2 x flat plug socket, 10-pin
Current loadmax. 25 A (fuse)
Short-circuit proofup to 5 kA
Internal resistance< 1 mΩ
Measured valuescurrent, voltage, power
Measurement error/uncertainty0.1 A AC
Measuring voltage500 V AC
Current consumption K-bustyp. 150 mA
Current consumption power contactstyp. 7 mA + load
Power contacts24 V DC (-15%/+20%)/max. 1.4 A, short-circuit proof
Electrical isolation500 V (24 V DC/K-bus), 2500 V (mains supply/K-bus)
Bit width in the process imageinput/output: 64 bits, 8 bit control/status, 32 bit data
Configurationautomatically, via the fieldbus, KS2000, rated current also manually
Weightapprox. 90 g
Operating temperature0…55°C
Storage temperature-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, contactor dependent
Approvals/markingsCE

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