Murr Motor suppressor, RC, 3x 400-575VAC, 4kW

Product Overview

The Murrelektronik Motor Suppressor is an RC (resistor-capacitor) type EMC suppression module designed for three-phase motor applications. This suppressor provides effective electromagnetic interference suppression for 400-575V AC motor systems up to 4kW, utilizing RC circuit technology for reliable motor protection and EMC compliance.

Key Features

• RC (resistor-capacitor) suppression technology
• Dual voltage range: 3 × 400...575V AC operation
• 4kW motor power rating protection
• Compact module design for control cabinet installation
• Universal compatibility with various motor brands
• Standardized motor suppression solution

Technical Specifications

• Model: Motor Suppressor RC
• Article Number: 23141
• Technology: RC (Resistor-Capacitor) circuit
• Voltage Rating: 3 × 400...575V AC
• Motor Rating: 4kW
• Weight: 0.075kg
• Configuration: Three-phase suppression module

Electrical Characteristics

• Input Voltage Range: 3 × 400V AC to 3 × 575V AC
• Motor Power Rating: Up to 4kW
• Suppression Type: RC circuit suppression
• Circuit Design: Resistor-capacitor network
• Compatibility: Universal motor compatibility
• Application: Three-phase motor EMC suppression

Suppression Features

• Technology: RC suppression for electromagnetic interference
• Function: Motor EMC compliance and interference reduction
• Protection Type: Electromagnetic interference suppression
• Response: Passive RC network filtering
• Performance: Motor protection against electrical transients
• EMC Compliance: Industrial electromagnetic compatibility

Installation Specifications

• Mounting: Module configuration for control cabinet
• Connection: Three-phase motor circuit integration
• Environment: Industrial motor control applications
• Compatibility: Universal motor brand compatibility
• Integration: Control cabinet electronics installation

Applications

• Three-phase motor EMC compliance
• Industrial motor interference suppression
• Motor control system EMC protection
• Heavy-duty motor applications up to 4kW
• Control cabinet motor suppression
• Manufacturing and automation motor circuits

Important Usage Notes

• Do not use RC motor suppressors with frequency inverters
• Suitable for standard three-phase motor applications
• Compatible with 400V to 575V AC motor systems
• Custom suppressors available for other voltages and ratings
• Professional installation recommended for optimal performance

Standards and Compliance

• Compliance: cURus certified
• Quality Standards: Murrelektronik industrial quality
• EMC Standards: Electromagnetic compatibility compliance
• Safety: Industrial motor suppression standards
• Reliability: Professional EMC suppression equipment

Benefits

• Reduces electromagnetic interference from motors
• Ensures EMC compliance for motor installations
• Protects against electrical noise and interference
• Improves system reliability and performance
• Universal compatibility with motor brands
• Compact design saves control cabinet space

Download existing graphical data for this product:

• Product Specification Sheet