Default product image

Square D IF34050 - Molded Case 50A 3-Pole 480V

Square D
Price
Save $-364.40
/
Condition
  • Low stock - 1 item left
  • Backordered, shipping soon
Call for Price
Square D IF34050 is a 50A, 3-pole molded case circuit breaker from the I-Limiter family, designed for high-interrupting capacity thermal-magnetic protection in industrial power distribution systems. It operates at 480VAC with a 200kA interrupting rating at 480V, employing LI (Long-Time and Instantaneous) trip functions to safeguard against overloads and short circuits. This unit features an I-Line style plug-in connection for secure mounting in Square D panelboards, weighs 10 lb, and is constructed for 3-phase applications. It complies with UL and NEMA standards for industrial environments, making it suitable for motor control centers, switchboards, and heavy machinery protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, I-Limiter Family, IF Series
  • Voltage Rating: 480V
  • Current Rating: 50A
  • Dimensions: Standard molded case size
  • Standards: UL, NEMA
  • Applications: Industrial power distribution, motor protection, switchboard feeder circuits
  • Switch Type: Thermal Magnetic
  • Configuration: 3-Pole
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: Standard 40°C ambient
  • Shipping Dimensions: Standard molded case packaging
  • Phase: 3
  • Voltage: 480V
  • Amperage: 50A
  • AIC rating: 200kA@480V
  • Connection: I-Line Style Plug-In
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: I-Limiter
  • Trip Type: Thermal Magnetic
  • Panel Type: I-Line Panelboard
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Molded case with copper contacts
  • Panel Style: I-Line
  • Bus Type: I-Line
  • Fuse Class: Not applicable
  • Insulation Temperature: Standard 105°C
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Standard I-Line
  • Clas: Not applicable
  • Mounting: Plug-In
  • Hz: 50/60
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 50A
  • Dist Voltage: 480V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 50A
  • Full Load Amp Minimum: 50A
  • Enclosure: Open (for panelboard installation)
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 50A
  • Amperage Minimum: 50A
  • Nema Rating: NEMA AB1
  • Switch Style: Not applicable
  • Wire Size: Not specified
  • Certification: UL 489
  • Circuit Breaker Mounting Style: Plug-In
  • Terminal Connection: I-Line
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL 489, NEMA AB1
  • Compatible Frames: I-Limiter
  • Installation Type: Panelboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: I-Limiter
  • Current Rating: 50A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: Not available
  • GTIN: Not available