ABB IEMMU21 Industrial Control Module
As a trusted automation solutions provider with 20+ years’ experience, Stoker Automation Technology maintains 5,000m² warehouse stocking genuine industrial components for metallurgy, energy, manufacturing, and 20+ industries. Specializing in discontinued parts and system accessories.


Technical Specifications
- Brand: ABB
- Model: IEMMU21
- Type: PLC Control System Accessory
- Voltage Range: 100-240VAC / 48-250VDC
- Dimensions: 411.48 × 505.46 × 259.08 mm
- Weight: 4.2kg
Key Features
✓ Rugged design with IP54 protection rating for harsh environments
✓ Wide operating voltage compatibility (AC/DC)
✓ Modular architecture for system scalability
✓ Corrosion-resistant industrial-grade components
✓ Hot-swappable design minimizes downtime
✓ 2-year warranty with lifetime technical support
Why Choose Us?
• 20+ years industrial automation expertise
• Same-day shipping from China warehouse
• OEM/obsolete parts specialists
• Technical support in 6 languages
• ISO-certified quality assurance









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