DG1-34072FN-C21C - Molded Case Circuit Breaker 72A 600V
DG1-34072FN-C21C - Molded Case Circuit Breaker 72A 600V

DG1-34072FN-C21C - Molded Case Circuit Breaker 72A 600V

United Fuses
Price
Save $-6,300.99
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
The DG1-34072FN-C21C is a molded case circuit breaker designed for primary overcurrent and short-circuit protection in industrial power distribution systems. It is rated for 600V AC and carries a continuous current rating of 72 amperes, with a robust interrupting capacity suitable for high-fault applications. This unit features a compact, three-pole construction housed in a durable 27.75-inch by 16.25-inch by 14.5-inch enclosure, weighing 80 pounds, and is manufactured in the Dominican Republic. It complies with UL 489 and CSA standards for safety and performance in North American electrical installations. Typical applications include motor control centers, panelboards, and switchboards in manufacturing, commercial, and utility environments.

Key Features & Specifications
  • Type: Molded case circuit breaker, thermal-magnetic trip, fixed mount
  • Voltage Rating: 600V AC
  • Current Rating: 72 A
  • Dimensions: 27.75 in x 16.25 in x 14.5 in (Length/Depth x Height x Width)
  • Standards: UL 489, CSA C22.2 No. 5
  • Applications: Motor control centers, panelboards, switchboards
  • Switch Type: Toggle handle
  • Configuration: Three-pole, three-phase
  • Coil Voltage Maximum: Not specified
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: 27.75 in x 16.25 in x 14.5 in
  • Phase: Three-phase
  • Voltage: 600V AC
  • Amperage: 72 A
  • AIC rating: Not specified
  • Connection: Line and load lugs
  • Poles: 3
  • Protection: Overcurrent, short-circuit
  • Functions: Circuit isolation, overload protection
  • Frame Size: 340
  • Trip Type: Thermal-magnetic
  • Panel Type: Fixed
  • Breaker Type: Molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Steel enclosure
  • Panel Style: NEMA 1
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not specified
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not specified
  • Mounting: Fixed
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 72 A
  • Dist Voltage: Not specified
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 72 A
  • Full Load Amp Minimum: Not specified
  • Enclosure: NEMA 1
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Copper/Aluminum
  • Amperage Maximum: 72 A
  • Amperage Minimum: Not specified
  • Nema Rating: 1
  • Switch Style: Toggle
  • Wire Size: #14 to #2 AWG
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Lug
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Three-phase
  • Standards: UL 489, CSA C22.2 No. 5
  • Compatible Frames: 340 frame
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: 340
  • Current Rating: 72 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: 078668587886
  • GTIN: 00786685878867