Product Overview: ABB 1800RZ21100A

Advanced Performance for Industrial Applications

The ABB 1800RZ21100A is a high-efficiency, compact circuit breaker designed to deliver reliable protection and control for electrical systems in industrial, commercial, and infrastructure environments. Engineered by ABB, a global leader in power and automation technologies, this device combines cutting-edge safety features with robust construction to meet the demands of modern electrical networks.

Key Features

1. Superior Protection
   • Rated current: 100A
   • Breaking capacity: Up to XX kA (specific value based on product specs)
   • Protects against overloads, short circuits, and electrical faults, ensuring system integrity and minimizing downtime.
2. Compact & Modular Design
   • Space-saving construction enables easy integration into switchboards and control panels.
   • Modular accessories (e.g., shunt releases, auxiliary contacts) for flexible customization.
3. Advanced Safety Compliance
   • Complies with international standards (IEC/EN 60947-2, UL 489, etc.).
   • Arc-flash reduction technology enhances operator safety.
4. Durability & Longevity
   • Robust materials and corrosion-resistant components ensure reliable performance in harsh environments.
   • Operating temperature range: -25°C to +70°C.
5. Smart Connectivity Options
   • Compatible with ABB’s digital monitoring systems for real-time diagnostics and remote control (optional).

Technical Specifications

• Rated Voltage: 400/415V AC, 50/60Hz
• Poles: 3P (3-pole)
• Mounting: Fixed or plug-in (depending on configuration)
• Mechanical Life: ≥20,000 cycles
• Electrical Life: ≥10,000 cycles

Applications

The ABB 1800RZ21100A is ideal for:

• Industrial motor control centers (MCCs)
• Power distribution panels
• Renewable energy systems (e.g., solar/wind farms)
• Data centers and commercial buildings
• Infrastructure projects requiring stable and secure power management.

Why Choose ABB 1800RZ21100A?

• ABB Quality Assurance: Backed by ABB’s global reputation for innovation and reliability.
• Energy Efficiency: Reduces energy losses and supports sustainability goals.
• Easy Maintenance: Tool-free adjustments and clear status indicators simplify servicing.

Ordering Information

• Model: 1800RZ21100A
• Catalog Number: [Insert if applicable]
• Accessories: Shunt releases (e.g., 1800RZ-SRXX), auxiliary contacts (1800RZ-AUX), and communication modules available.