Product Overview

The 3RK1304-0HS00-8AA0 is an ET 200pro ASM 400V disconnecting module designed for safe electrical isolation in industrial automation systems. This safety-rated module provides secure disconnection capabilities up to 25A at 400V, certified for safety applications up to Category 3/4 according to safety standards. The module features Han Q4/2 connection technology and integrates seamlessly with the SIMATIC ET 200pro distributed I/O system for fail-safe applications.

Key Features

Safe Disconnection: Certified for safe switching-off up to Safety Category 3/4, providing reliable electrical isolation for maintenance and safety applications.

Current Rating: Handles up to 25A at 400V, suitable for medium to high-power industrial applications.

Han Q4/2 Connection: Industrial-grade Han Q4/2 connector technology ensures secure and reliable electrical connections in harsh environments.

ET 200pro Integration: Fully integrated with the SIMATIC ET 200pro distributed I/O system for comprehensive automation solutions.

Safety Compliance: Designed to meet strict safety standards for industrial safety applications and emergency stop systems.

Robust Construction: Built for harsh industrial environments with high protection rating and reliable operation.

Technical Specifications

• Voltage Rating: 400V AC
• Current Rating: Up to 25A
• Safety Category: Category 3/4 compliant
• Connection Type: Han Q4/2
• System Integration: SIMATIC ET 200pro
• Operating Voltage: 200-400V AC
• Supply Voltage: 24V DC
• Protection Rating: IP65/67 (system dependent)
• Net Weight: 2.504 kg
• Packaging Dimensions: 228.00 x 309.00 x 184.00 mm
• Country of Origin: Germany

Applications & Benefits

The ET 200pro ASM disconnecting module is specifically designed for safety-critical applications in industrial automation where reliable electrical isolation is essential. The module provides secure disconnection capabilities for maintenance work, emergency stops, and safety-related switching operations.

Key Benefits:

• Category 3/4 safety compliance for critical applications
• Secure electrical isolation for maintenance operations
• Integration with SIMATIC ET 200pro distributed I/O system
• High current handling capability (25A at 400V)
• Robust Han Q4/2 connection technology
• Suitable for harsh industrial environments
• Fail-safe operation for enhanced safety

Safety Applications

The disconnecting module is ideal for:

• Emergency stop systems
• Safety-related isolation switching
• Maintenance mode operations
• Category 3/4 safety applications
• Fail-safe motor starter systems
• Industrial safety circuits

System Integration

The module integrates seamlessly with the SIMATIC ET 200pro system:

• Modular Design: Part of the comprehensive ET 200pro I/O system
• Communication: Supports PROFIBUS DP and PROFINET protocols
• Configuration: Fast configuration through TIA Portal
• Installation: Plug-in technology for easy installation and replacement
• Diagnostics: Comprehensive diagnostic capabilities
• Energy Management: PROFIenergy support for efficient energy management

Installation & Configuration

The disconnecting module features:

• Easy installation with wiring bus and plug-in technology
• Fast replacement capability for increased plant availability
• TIA Portal integration for comprehensive configuration
• Motor Starter ES software compatibility for configuration and diagnostics
• Worldwide approvals (IEC, CCC, UL/CSA)

Environmental Specifications

• Protection Rating: IP65/67 (cabinet-free installation possible)
• Operating Conditions: Suitable for harsh industrial environments
• Temperature Range: Industrial operating temperature range
• Vibration Resistance: Designed for industrial automation applications
• EMC Compatibility: Industrial electromagnetic compatibility compliance

Quality & Compliance

• RoHS Compliance: Since 28.05.2009
• Product Lifecycle: PM300: Active Product
• Export Control: AL: N / ECCN: N
• WEEE Compliance: Take-back obligation applicable
• Safety Standards: Category 3/4 compliant
• International Approvals: IEC, CCC, UL/CSA
• EAN: 4011209659971
• UPC: 040892691764

Product Classification

• eClass: 27-37-09-05
• ETIM: EC001037
• UNSPSC: 39-12-15-21

Download existing graphical data for this product:

• Product Datasheet
• ET 200pro Product Family
• Online Support Portal
• 3D Models and Technical Drawings
• ET 200pro System Manual
• ET 200pro Fail-Safe Modules Manual
• SIMATIC ET 200pro Information
• ET 200pro Motor Starters Overview