NS2-80B 40-63A Motor Starter/Overload Protector

NS2-80B 40-63A Motor Starter – Combined Protection and Control

NS2-80B 40-63A is a versatile device functioning as a motor starter, motor protection circuit breaker, and manual motor controller. This compact unit combines the functionality of a standard circuit breaker with motor-specific protection features, including a magnetic trip unit calibrated for motor overload. Ideal for controlling single-phase motors, it provides reliable overload and short-circuit protection, simplifying installation and reducing component count. It offers a cost-effective solution for motor control applications.

Technical Specifications:

• Type: Motor Starter / Motor Protection Circuit Breaker

• Standard: IEC/EN 60947-4-1 (assumed, based on functionality)

• Base Material: Plastic Housing, Internal Metal Components (Steel/Alloy)

• Application: Indoor

• Consumption: N/A – This is an electrical component, not a consumable material.

• Drying Time: N/A – Not applicable.

• Durability: High mechanical strength, resistant to common industrial environments, designed for long-term reliability with multiple switching cycles.

• Packaging: Individual box, bulk packaging available (quantity varies).

Advantages:

• Combines motor protection and control in a single device.

• Simplified wiring and reduced panel space.

• Magnetic trip unit provides reliable short-circuit protection.

• Manual operation allows for easy starting and stopping.

• Cost-effective alternative to separate motor protection and starter components.

• Protects motors from overload and short circuit conditions.

Applications:

• Pumps and ventilation systems

• Conveyors and material handling equipment

• Small machine tools and workshop equipment

• HVAC systems and industrial fans