The Schneider 37645 is a Compact NSF150N TMD thermal-magnetic circuit breaker, engineered for robust electrical protection in demanding industrial environments. This three-pole breaker is designed to safeguard electrical systems against overloads and short circuits, ensuring operational continuity and equipment safety. Its construction is optimized for reliable performance in applications requiring precise current interruption.

Technical Details

• Series: Compact NSF150N TMD
• Type: Thermal-Magnetic Circuit Breaker
• Poles: 3
• Current Rating: 90 Amps
• Trip Unit: TMD (Thermal-Magnetic)
• Enclosure Type: Typically enclosed in a molded case for protection against environmental factors and physical damage.
• Interrupting Capacity: Specific interrupting capacity should be verified against the manufacturer's datasheet for critical applications.
• Mounting: Designed for panel mounting, ensuring secure installation within electrical enclosures.

Applications & Compatibility

This circuit breaker is suitable for a wide range of industrial power distribution and motor protection applications. It is commonly found in control panels for manufacturing equipment, conveyor systems, pump controls, and HVAC systems where reliable overload and short-circuit protection are paramount. Its three-pole configuration makes it ideal for three-phase power circuits.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider 37645 or contact our technical team for cross-reference assistance with compatible Compact NSF circuit breaker components.