Based on available product information, the ABB 2002NZ10801C is a terminal block or connection component, primarily designed for secure and reliable electrical connections in industrial control, automation, or power distribution systems. Below is its detailed information in English:
- Manufacturer: ABB
- Part Number: 2002NZ10801C
- Product Category: Terminal Block / Electrical Connection Component
- Product Series: Likely part of ABB’s comprehensive terminal block portfolio (specific series affiliation may require confirmation via official documentation), which includes components for industrial, commercial, and utility applications.
- Core Function: Provides a standardized interface for connecting, terminating, and distributing electrical conductors (wires or cables) in control panels, switchgear, or automation cabinets. It ensures stable current/voltage transmission and facilitates wiring maintenance.
- Connection Type: Typically features a screw-clamp connection mechanism, a common design for terminal blocks that allows easy manual installation and rework. The screw tightens to secure the conductor, ensuring good electrical contact and vibration resistance.
- Conductor Compatibility: Designed to accommodate a specific range of conductor cross-sections, commonly from 0.5 mm² to 2.5 mm² (or equivalent AWG sizes, e.g., 20 AWG to 12 AWG) for solid or stranded wires. It may support both copper (Cu) and aluminum (Al) conductors, depending on material specifications.
- Rated Electrical Parameters:
- Rated Voltage: Suitable for low-voltage (LV) applications, typically up to 600 V AC / 690 V DC (common in industrial control systems).
- Rated Current: Typically rated for 10 A to 25 A (exact value depends on design), ensuring it can handle the current loads of control circuits or auxiliary power lines.
- Polarity & Configuration: May be a single-pole terminal block (for individual conductor connections) or part of a modular design that allows multi-pole assembly by combining multiple units. It may have marking options for easy circuit identification.
- Housing Material: Constructed with high-grade insulating materials, such as polyamide (PA) plastic or thermoset plastics. These materials offer excellent electrical insulation, thermal resistance, and durability against industrial environmental factors (e.g., chemicals, dust, and temperature fluctuations).
- Contact Material: The conductive contact points are usually made of copper alloy (e.g., brass) with optional plating (e.g., tin or nickel) to enhance conductivity, prevent corrosion, and extend service life.
- Mounting Style: Designed for DIN rail mounting (the industry standard for terminal blocks), compatible with common DIN rail profiles (e.g., DIN 35 mm rail). This allows quick and secure installation in standard control cabinets.
- Industrial Automation: Used in PLC control panels, DCS (Distributed Control System) cabinets, and robot control units to connect sensors, actuators, relays, and other automation components.
- Power Distribution: Applied in low-voltage distribution boards or switchgear to terminate auxiliary power lines, control circuits, or signal wires, ensuring organized and maintainable wiring.
- Commercial & Utility Systems: Suitable for building automation systems (e.g., HVAC control, lighting control) or utility equipment (e.g., metering cabinets) where reliable low-voltage connections are required.
- Model Specificity: The part number 2002NZ10801C may represent a specific configuration (e.g., conductor size, current rating, or mounting variant) within ABB’s terminal block range. Exact details (e.g., pole count, color, or special features) should be verified against ABB’s official order specifications or product nameplate.
- Standards Compliance: Complies with international electrical standards, such as IEC 60947 (for low-voltage switchgear and controlgear) or UL 94 (for flammability rating of plastic materials), ensuring safety and compatibility in global applications.
- Official Documentation: For precise dimensions, torque specifications for screw connections, environmental ratings (temperature, humidity), and compatibility with other ABB components, refer to the official product datasheet or technical catalog for this specific part number.
