Default product image

Square D TM250D-3P - Thermal Magnetic Trip Unit 250A 600V

Square D
Price
Save $401.51
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D TM250D-3P is a thermal magnetic circuit breaker trip unit designed for providing reliable overcurrent protection in industrial power distribution systems. It features a 600V AC voltage rating and a fixed 250A current rating, engineered within a compact, DIN-rail mountable housing with a weight of 1 lb. This unit complies with relevant industry standards and is specifically designed for integration into compatible Square D circuit breaker frames, including NS, NSF, NSX, NFNF, NFNL, NFHF, and NFHL series. Its primary application is to safeguard electrical circuits in commercial and industrial facilities against overloads and short circuits.

Key Features & Specifications
  • Type: Thermal Magnetic Trip Unit, DIN-rail mountable
  • Voltage Rating: 600V AC
  • Current Rating: 250A (Fixed)
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI (Long-Time and Instantaneous)
  • Compatible Frames: NS, NSF, NSX, NFNF, NFNL, NFHF, NFHL
  • Family: Compact
  • Weight: 1 lb


Product Identification
  • Manufacturer Part Number: TM250D-3P