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ST70 Catalog 2021
ST80 Catalog 2021
KT10.1 - Siemens Sitop Power Supplies
Catalog IC 10 - 2021 - SIRIUS Industrial Controls
Catalog ST PCS 7 (system components) SIMATIC PCS 7 for V9.1
Catalog - Power Supply - Appendix - Selection and ordering at Siemens
Catalog - Switching Devices – Contactors and Contactor Assemblies - Special Applications
Catalog LV 10 - 04/2021 - Low-Voltage Power Distribution and Electrical Installation Technology
Catalog - Switch Disconnectors
Catalog - Industrial Communication
Catalog D 31.5 SINAMICS Converters for Single-Axis Drives - SINAMICS G120X infrastructure converters for HVAC/Water/Wastewater
Catalog D 31.1: SINAMICS Inverters for Single-Axis Drives Built-In Units
Catalog D 32: SINAMICS S210 Servo Drive System
Catalog DA 51.2: MICROMASTER 420/430/440 Inverters 0.12 kW to 250 kW
Catalog D 33: SINAMICS V90 Basic Servo Drive System
SIZER for Siemens Drives.
Catalog CR 1: Drive and Control Components for Cranes
Catalog - Busbar Systems

Industrial automation and drives products across a wide range of industries
RK Controls is a value added distributor of industrial automation, controls, motion, and drives products and solutions. Our marketplace consists of OEM's, End Users, and Systems Integrator companies in Southern California. Product areas supplied and supported by RK Controls include those listed below. Please contact us to discuss your application. Our engineers would be happy to help you to consider the pros and cons of various automation solutions.
Our engineers and sales staff will then help to ensure that the parts ordered are compatible and complete and thus address all of your requirements for a functional system.

International Edition
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US Edition
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Automation Systems
, Distributed I/O,
Human Machine Interface, Industrial Computers, HMI Software, SIMATIC HMI Starter Kits

Industrial Communication:
Profinet, Industrial Ethernet, Profibus, AS Interface, Industrial Wireless Communication, Networking Starter Kits

Low-voltage Controls and Distribution

SieLect - Online Product Selection & Configuration/Information Tool

General Purpose AC Converters:
MM4, G110, G120, S110, S120
Simotion D Drive-Based Motion Control Systems and Servo Motors

Process Instrumentation for Level, Weigh Feeders, Belt Scales, Flow, Temperature, Pressure, Process Instrumentation Guided Selection Safety Technology -
Safety Integrated


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