Overview
The ABB UBC717BE101 3BHE021887R0101 is a protection board designed for industrial control systems. It safeguards the 24 V DC control supply against over-voltage and over-current events. Brand: ABB. Country of Origin: Sweden.
General Information
Part Number: 3BHE021887R0101
Manufacturer: ABB
Brand: ABB
Country of Origin: Sweden
Model: UBC717BE101
Type: Over-Voltage/Over-Current Protection Module
Function: Provides surge protection, fault detection and reset capabilities to protect sensitive control electronics
Power Specifications
Supply Voltage: 24 V DC nominal
Over-Voltage Trigger: Approx. 27 V DC
Response Time: Approx. 10 ms to activate protection
Reset Mechanism: Push-button or power-cycle to restore normal operation
Communication & Interface
Signal Type: Protection interface (no direct I/O signals)
Interface: Installs between the 24 V DC rail and controller modules; includes terminal connections for input and output power
Diagnostics: Monitors and indicates fault conditions such as surge or sustained over-current
Environmental
Operating Temperature: –20 °C to +70 °C
Storage Temperature: –40 °C to +85 °C
Humidity: Up to 95% RH, non-condensing
Installation: Suitable for use in industrial control cabinets and automation racks
Dimensions & Weight
Dimensions: 340.08 × 117.5 mm
Weight: 0.7 kg
Stock includes brand-new originals, 24/7 customer service available, transparent pricing provided.