Schneider NF301NNS7SD5 Molded Case Circuit Breaker

Overview

The Schneider NF301NNS7SD5 is a molded case circuit breaker (MCCB) designed to provide reliable protection for electrical circuits. It is part of Schneider Electric’s NF series, known for its robustness and high performance. This MCCB is used in industrial and commercial applications, safeguarding electrical systems against overloads, short circuits, and ground faults.

Technical Specifications

• Manufacturer: Schneider Electric
• Model: NF301NNS7SD5
• Type: Molded Case Circuit Breaker (MCCB)
• Rated Current (In): 300A
• Rated Voltage (Ue):
  • AC: Up to 690V
  • DC: Up to 500V
• Number of Poles: 3
• Breaking Capacity: 10 kA
• Trip Curve: C
• Operating Temperature Range: -25°C to +70°C
• Storage Temperature Range: -40°C to +85°C
• Dimensions: 82 mm x 36 mm x 70 mm
• Weight: 300 g
• Frequency: 50/60 Hz