Overview
This listing is for a genuine Square D Model 6 MCC branch feeder bucket complete with FCP34020 20 A 3-pole circuit breaker (thermal-magnetic trip). Provides reliable overcurrent and short-circuit protection for branch feeders in industrial motor control centers (NEMA/UL 845 compliant). Plug-in design for easy insertion into Model 6 sections; brand new/unused surplus — pristine condition, never installed/energized, with minor storage marks only.
Key Features
Manufacturer: Square D / Schneider Electric
MCC Series / Type: Model 6 (compatible with Compac 6 variants) branch feeder bucket (FCB style)
Breaker Model / Catalog: FCP34020 (FCP series, Type FCL frame)
Amperage Rating: 20 A (full load; 80% continuous rated standard — suitable for up to ~16 A continuous loads per NEC)
Poles: 3-Pole
Voltage Rating: 480 VAC (50/60 Hz), suitable for 240/415/480 V systems
Interrupt Rating (AIC): 65 kA at 480 VAC / 100 kA at 240 VAC (high interrupting for industrial/commercial use; HACR rated)
Trip Type: Fixed thermal-magnetic (overload via bi-metal strip, short-circuit via magnetic; LI functions — long-time/instantaneous)
Mounting / Connection: Plug-in (plug-on jaws with caution for joint compound; line/load lugs — wire range typically 14–6 AWG Cu/Al or similar for 20 A)
Enclosure / Bucket: Gray NEMA-style MCC bucket housing (UL-listed for motor control centers), with handle mechanism, interlocks, perforated back panel for ventilation, and space for wiring
Dimensions (approx.): Bucket typically 12" height x 20" width x 12–15" depth (compact feeder size; breaker itself ~4–5" H x 3–4" W x 3–4" D)
Weight (approx.): 15–30 lbs (bucket + breaker; heavy for shipping)
Standards / Certifications: UL Listed (MCC units, UL 845 / UL 489), CSA, CE marked, assembled in Mexico (breaker), HACR type, 40°C calibrated
Additional Ratings: IEC 60 947-2 compliant (2.5 kA Ics / 10 kA Icu at 415 V), Ui 750 V impulse withstand, Cu/Al wire compatible
Condition: New surplus (excellent/pristine, original protective elements, inspection tags present; functional and ready for install — recommend verifying torque specs on connections)
Applications
Branch feeder protection in Square D Model 6 MCCs (industrial plants, factories, data centers, wastewater/oil & gas)
Overcurrent protection for lighting panels, receptacles, HVAC auxiliaries, or sub-feeders
Motor control center expansions, upgrades, or MRO (maintenance, repair, operations) replacements
Commercial/industrial power distribution requiring compact, high-AIC modular design at 480 V
Shipping & Handling
Ships 1 business day from Chicago, IL
Overview
This listing is for a genuine Square D Model 6 MCC branch feeder bucket complete with FCP34020 20 A 3-pole circuit breaker (thermal-magnetic trip). Provides reliable overcurrent and short-circuit protection for branch feeders in industrial motor control centers (NEMA/UL 845 compliant). Plug-in design for easy insertion into Model 6 sections; brand new/unused surplus — pristine condition, never installed/energized, with minor storage marks only.
Key Features
Manufacturer: Square D / Schneider Electric
MCC Series / Type: Model 6 (compatible with Compac 6 variants) branch feeder bucket (FCB style)
Breaker Model / Catalog: FCP34020 (FCP series, Type FCL frame)
Amperage Rating: 20 A (full load; 80% continuous rated standard — suitable for up to ~16 A continuous loads per NEC)
Poles: 3-Pole
Voltage Rating: 480 VAC (50/60 Hz), suitable for 240/415/480 V systems
Interrupt Rating (AIC): 65 kA at 480 VAC / 100 kA at 240 VAC (high interrupting for industrial/commercial use; HACR rated)
Trip Type: Fixed thermal-magnetic (overload via bi-metal strip, short-circuit via magnetic; LI functions — long-time/instantaneous)
Mounting / Connection: Plug-in (plug-on jaws with caution for joint compound; line/load lugs — wire range typically 14–6 AWG Cu/Al or similar for 20 A)
Enclosure / Bucket: Gray NEMA-style MCC bucket housing (UL-listed for motor control centers), with handle mechanism, interlocks, perforated back panel for ventilation, and space for wiring
Dimensions (approx.): Bucket typically 12" height x 20" width x 12–15" depth (compact feeder size; breaker itself ~4–5" H x 3–4" W x 3–4" D)
Weight (approx.): 15–30 lbs (bucket + breaker; heavy for shipping)
Standards / Certifications: UL Listed (MCC units, UL 845 / UL 489), CSA, CE marked, assembled in Mexico (breaker), HACR type, 40°C calibrated
Additional Ratings: IEC 60 947-2 compliant (2.5 kA Ics / 10 kA Icu at 415 V), Ui 750 V impulse withstand, Cu/Al wire compatible
Condition: New surplus (excellent/pristine, original protective elements, inspection tags present; functional and ready for install — recommend verifying torque specs on connections)
Applications
Branch feeder protection in Square D Model 6 MCCs (industrial plants, factories, data centers, wastewater/oil & gas)
Overcurrent protection for lighting panels, receptacles, HVAC auxiliaries, or sub-feeders
Motor control center expansions, upgrades, or MRO (maintenance, repair, operations) replacements
Commercial/industrial power distribution requiring compact, high-AIC modular design at 480 V
Shipping & Handling
Ships 1 business day from Chicago, IL
