NS2-80B 16A-25A Motor Starter/Overload Protector

NS2-80B 16A-25A Motor Starter/Circuit Breaker — Comprehensive Motor Protection & Control

NS2-80B 16A-25A is a versatile device functioning as both a motor starter and a circuit breaker, often referred to as a motor-automatic. Primarily an automatic circuit breaker, it provides robust protection for electric motors, offering start/stop functionality and integrated control elements. Featuring a magnetic trip unit, it safeguards against short-circuit currents, with a trip setting of 18 times the nominal current. This provides a compact and efficient solution for motor control and overload protection.

Technical Specifications:

• Type: Motor Starter / Circuit Breaker (Motor-Automatic)

• Standard: GOST (Specific GOST standard not provided in source)

• Base Material: Thermoplastic Housing, Bimetallic Strip, Magnetic Coil

• Application: Indoor

• Consumption: N/A – This is a protective device, not a consumable material.

• Drying Time: N/A – Not applicable.

• Durability: High mechanical strength, resistant to common industrial environments, designed for frequent switching operations.

• Packaging: Individual units, typically packaged in cardboard boxes with multiple units per master carton.

Advantages:

• Combined protection and control in a single device.

• Reliable short-circuit protection with magnetic trip unit.

• Simple installation and operation.

• Cost-effective solution compared to separate starter and breaker combinations.

• Provides manual motor start/stop functionality.

• Compact design saves space in control panels.

Applications:

• Protection of small to medium-sized electric motors in industrial machinery.

• Motor control in pumps, fans, and compressors.

• Overload and short-circuit protection in control panels.

• Used in residential and commercial building electrical systems for motor-driven appliances.