ABB REM620A_F NAMBBABA33E5BNN1XF Control Module
Engineered for precision control in power systems, this Relion series module delivers rock-solid protection for critical infrastructure. You’ll find it managing operations in electrical substations where downtime isn’t an option – think grid stability during peak load periods or turbine protection in power plants.
Technical Specifications
Series: Relion
Weight: 7 kg
Protection: IP20
Inputs: Discrete/Pulse/Frequency
Redundancy: Built-in support
Temp Range: -25°C to +70°C
Certifications: CE/UL/RoHS
Mounting: Panel mount
Diagnosis: Real-time monitoring


Industrial Applications
We’ve seen this module excel in three key areas: substation automation for grid operators, generator protection in hydro plants, and motor control for heavy industry. One mining client actually credited it with reducing their unplanned downtime by 40% during dust season.
Common companion models we stock include:
- ABB REF615 for motor protection
- REM615 for transformer control
- REL670 for line protection
Our Value Proposition
With 19 years in automation parts supply and 16 regional warehouses globally, we guarantee 1-year defect coverage on every module. Need a quick replacement? Our Hong Kong hub ensures 3-5 day delivery to major ports.
Contact: Linda via WhatsApp or abbdcs36@gmail.com
Address: ABB-WORLD, Tsim Sha Tsui, Hong Kong
Inventory: Over 10,000 SKUs including 5SHY6545L0001 & 3BHB013088R0001
*Product images for illustration only. Actual units may vary slightly in labeling.
**Pricing available upon request – includes full technical documentation.
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