CPR-126 Multispan

Product Summary:
The CPR-126 is an advanced three-phase current protection relay designed to safeguard electrical systems from overload, underload, and asymmetrical current conditions with True RMS sensing and LED display.

Key Features:

• True RMS current measurement for precise protection

• Bright 3-digit red LED display

• Protection against overload, underload, and current asymmetry

• Single-phase failure detection and auto-save output feature

• Adjustable trip delay, power-on delay, and reset times

• 1 C/O relay contact rated 10A @ 230V AC / 28V DC

• Wide auxiliary supply: 100–270V AC, 50–60Hz

• Easy-to-use SET, INC, DEC keys

• DIN rail mountable; compact design: 75 x 45 x 110 mm

Applications:

• Industrial motor protection

• HVAC systems

• Pump control panels

• Conveyor systems

• Three-phase equipment protection

Product Benefits:

• Prevents damage due to current anomalies

• Increases system reliability and equipment lifespan

• Reduces downtime with precise auto/manual reset options

• Compact and easy to install on standard DIN rail

• Works across a wide voltage range

FAQs:

Q1. What is the function of the CPR-126 relay?
A1. It monitors and protects three-phase systems from overcurrent, undercurrent, phase loss, and current asymmetry using True RMS sensing.

Q2. Can it automatically reset after tripping?
A2. Yes, the CPR-126 has an adjustable auto/manual reset feature with customizable recovery time.

Q3. Is the CPR-126 suitable for motor protection?
A3. Absolutely. It is ideal for industrial motors, pumps, and compressors requiring precise current protection.