Bosch Rexroth DKC11.3-040-7-FW

Bosch Rexroth Indramat DKC11.3-040-7-FW Drive Controller

Overview

The Bosch Rexroth DKC11.3-040-7-FW is a high-performance drive controller engineered for demanding industrial automation tasks. Part of the DKC Series, this unit is designed for precise servo drive control with a DC-bus nominal voltage of 700 V and a rated current of 40 A.

This controller operates with 3-phase AC mains input (380–480 V, 50/60 Hz) and is built with a design version 3 platform, offering excellent durability and compatibility with advanced Rexroth Indramat drive systems. It includes a soft-start resistor of 4.7 Ω, ensuring controlled power-up and longer component life.

Protected to IP20 rating, the DKC11.3-040-7-FW is suitable for control cabinet installation, supporting a permissible operating temperature range of 0 °C to 40 °C and installation altitudes up to 1000 m.

Key Features

• Series 11 Drive Controller – Version 3

• Rated Current: 40 A

• DC-Bus Nominal Voltage: 700 V

• DC Bus Voltage Range: 152–420 V

• Mains Input: 3 x AC (380–480 V), 50/60 Hz

• Soft-Start Resistor: 4.7 Ω

• Protection Rating: IP20

• Operating Temperature: 0 °C to 40 °C

• Installation Altitude: Up to 1000 m

Technical Specifications

• Manufacturer: Bosch Rexroth Indramat

• Product Type: Drive Controller

• Series: DKC

• Model: DKC11.3-040-7-FW

• Design Version: 3

• Rated Current: 40 A

• DC-Bus Nominal Voltage: 700 V

• DC Bus Voltage Range: 152–420 V

• Mains Input Voltage: 3 x AC (380–480 V)

• Mains Frequency: 50/60 Hz

• Soft-Start Resistor: 4.7 Ω

• Protection Class: IP20

• Operating Temperature Range: 0–40 °C

• Installation Altitude: 1000 m

Applications

• CNC machining centers and automation systems

• Multi-axis motion control in robotics and assembly lines

• Packaging and printing machinery

• Industrial automation requiring reliable servo control

Why Choose the DKC11.3-040-7-FW

• High reliability with controlled startup via soft-start resistor

• 40A current capacity for mid-range industrial applications

• 700V DC bus rating for stable performance

• Compact IP20 design optimized for cabinet installation

• Proven Bosch Rexroth engineering for demanding motion control

Order Now

The Bosch Rexroth DKC11.3-040-7-FW Drive Controller is available with fast worldwide shipping and expert support for seamless integration into your automation systems.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply