Default product image

Square D MG27344 - Molded Case Circuit Breaker 100A 600V

Square D
Price
Save $-240.80
/
Condition
  • Low stock - 3 items left
  • Backordered, shipping soon
Call for Price
Square D MG27344 is a molded case circuit breaker designed for overcurrent protection and switching in industrial power distribution systems. This unit is rated for 600 volts AC and 100 amperes, with a 25 kAIC interrupting capacity at 480V, and features a three-pole configuration with a thermal-magnetic trip mechanism for reliable short-circuit and overload protection. The breaker weighs 5.19 lb and is constructed with a compact frame for panelboard installation, utilizing a bolt-on connection type and a standard NEMA 1 enclosure. It complies with UL 489 and CSA C22.2 standards, ensuring safe operation in commercial and light industrial environments. Typical applications include branch circuit protection in lighting, heating, and motor control panels.

Key Features & Specifications
  • Type: Molded case circuit breaker, thermal-magnetic trip
  • Voltage Rating: 600 V AC
  • Current Rating: 100 A
  • Dimensions: Compact frame size
  • Standards: UL 489, CSA C22.2
  • Applications: Branch circuit protection in lighting, heating, motor control panels
  • Switch Type: Circuit breaker
  • Configuration: Three-pole
  • Coil Voltage Maximum: Not applicable (thermal-magnetic)
  • Temp Rating: Standard 40°C ambient
  • Shipping Dimensions: Not specified
  • Phase: Three-phase
  • Voltage: 600 V AC
  • Amperage: 100 A
  • AIC rating: 25 kAIC at 480V
  • Connection: Bolt-on
  • Poles: 3
  • Protection: Overcurrent and short-circuit
  • Functions: Switching and protection
  • Frame Size: Compact
  • Trip Type: Thermal-magnetic
  • Panel Type: Panelboard
  • Breaker Type: Molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Not specified
  • Panel Style: Standard
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Standard
  • Inductance: Not applicable
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not specified
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not specified
  • Mounting: Bolt-on
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: 100 A
  • Dist Voltage: 600 V AC
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 100 A
  • Full Load Amp Minimum: Not specified
  • Enclosure: NEMA 1
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 100 A
  • Amperage Minimum: Not specified
  • Nema Rating: NEMA 1
  • Switch Style: Circuit breaker
  • Wire Size: Not specified
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: Bolt-on
  • Terminal Connection: Bolt-on
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Three-phase
  • Standards: UL 489, CSA C22.2
  • Compatible Frames: Not specified
  • Installation Type: Panelboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: Compact
  • Current Rating: 100 A
  • 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