Default product image

ACP Electrical Fittings MIB300DC - DC Circuit Breaker 300V 100A

ACP Electrical Fittings
Price
Save $-9.24
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
ACP Electrical Fittings MIB300DC is a DC molded case circuit breaker designed for overcurrent protection in photovoltaic and battery storage systems. It is rated for 300V DC and handles up to 100A of continuous current, with a compact molded case construction that ensures reliable arc extinction in DC circuits. The breaker complies with UL 489B and CSA standards for photovoltaic applications, making it suitable for combiner boxes, inverters, and DC distribution panels. Typical industrial uses include solar array string protection, battery bank isolation, and DC load centers in commercial and utility-scale installations.

Key Features & Specifications
  • Type: DC Molded Case Circuit Breaker, molded case, thermal-magnetic trip
  • Voltage Rating: 300V DC
  • Current Rating: 100A
  • Dimensions: Not specified
  • Standards: UL 489B, CSA
  • Applications: Solar combiner boxes, inverters, battery storage, DC distribution
  • Switch Type: Toggle
  • Configuration: 2-pole
  • Coil Voltage Maximum: Not applicable
  • Temp Rating: Not specified
  • Shipping Dimensions: Not specified
  • Phase: DC
  • Voltage: 300V DC
  • Amperage: 100A
  • AIC rating: Not specified
  • Connection: Line and load lugs
  • Poles: 2
  • Protection: Overcurrent, short circuit
  • Functions: Thermal-magnetic trip
  • Frame Size: Not specified
  • Trip Type: Thermal-magnetic
  • Panel Type: Not specified
  • Breaker Type: DC molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Not specified
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not specified
  • Class Rating: Not specified
  • Diameter: Not specified
  • Velocity: Not specified
  • Clip Center: Not specified
  • Clas: Not specified
  • Mounting: Panel mount
  • Hz: DC
  • Coil Material: Not applicable
  • Horse Power: Not applicable
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: 100A
  • Dist Voltage: Not specified
  • Bucket Size: Not specified
  • Bucket Style: Not specified
  • Bucket Type: Not specified
  • Full Load Amp Maximum: 100A
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 100A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Toggle
  • Wire Size: Not specified
  • Certification: UL 489B, CSA
  • Circuit Breaker Mounting Style: Panel
  • Terminal Connection: Lugs
  • Frequency Rating: DC
  • Phase Connection: DC
  • Standards: UL 489B, CSA
  • Compatible Frames: Not specified
  • Installation Type: Fixed
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: Not specified
  • Current Rating: 100A
  • 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: Not specified
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable
  • Weight: 5.19 lb


Product Identification
  • UPC: Not specified
  • GTIN: Not specified