F-SF-Series eries CIRCUIT BREAKER The F-Series hydraulic-magnetic high amperage circuit breakers are designed to handle high current applications in extremely hot and/or cold locations. Due to its time-proven hydraulic-magnetic design, the F-Series load sensing mechanism is insensitive to changes in ambient or enclosure temperature, providing a consistent trip point over temperatures ranging from -40C to +85C. Additionally, the F-Series circuit breakers come with a choice of overload time delays, making them ideal for critical applications having inductive loads. Further, the F-Series breakers are available up to 700A and an optional 25 millivolt metering shunt construction provides a safe method for monitoring current flowing through the breaker by simply connecting a meter with light gauge wire to the appropriate terminals located on the shunt housing at the rear of the breaker. Applications can be customized by measuring and displaying percentage of current, watts or safe/danger zones. Resources: Configure a Complete Part Download CAD & Sales Drawing Product Highlights: Typical Applications: AC ratings to UL 489 Ideal for applications under extreme temperatures DC voltage ratings up to 700A with metering Higher Amperage Applications shunt section Battery Disconnect Systems Consistent trip point over temperatures ranging Solar Power Systems from -40C to +85C Military Optional 25 millivolt metering shunt construction Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: sales carlingtech.com www.carlingtech.com Application Support: team2 carlingtech.com Phone: 860.793.9281 Fax: 860.793.9231 F-Series Circuit Breaker General Specifications 2 Electrical Mechanical Maximum Voltage 125VDC, 277VAC Endurance 4000 ON-OFF operations with rated Current Ratings Standard current coils: 100, 125, Current & Voltage & 4000 150, 175, 225, 250 amps. 300, operations with no load (8000 350, 400, 500, 600, 700 amps operations total) 5 per minute. available as parallel pole Parallel Pole construction: 1000 construction. operations with rated Current and Auxiliary Switch Rating SPDT 10.1 Amps 250VAC, 1.0 Voltage 5 per minute. Amps 65VDC, 0.5 Amps Trip Free All F-Series Circuit Breakers will trip 80VDC 0.1 Amps 125VAC (with on overload, even when the gold contacts). actuator is forcibly held in the ON Insulation Resistance Minimum: 100 Megohms at 500 position. VDC Trip Indication The operating actuator moves Dielectric Strength 1960 VAC, 50/60 Hz for one positively to the OFF position when minute between all electrically an overload causes the circuit isolated terminals, except 2500 breaker to trip. VAC for one minute between alarm/aux. switch and main Physical terminals with contacts in open Number of Poles 1 - 3 Poles Note: Ratings over 250 and closed position. F-Series Amps only available with parallel circuit breakers comply with the pole. 8mm spacing & 3750VAC 50/60 Internal Circuit Config. Series (with or without auxiliary Hz dielectric requirements from switch), Switch Only (with or without hazardous voltage to operator auxiliary switch). accessible surfaces, between Available Accessories Factory installed: DC Current adjacent poles and from main Metering Shunt (25 mV lr) circuits to auxilary circuits per Weight Varies depending on construction. Publications EN 60950 and VDE Consult factory. 0805. Standard Colors Housing - Black Actuator- Black or Resistance, Impedance Values from Line to Load Terminal White with contrasting ON-OFF - based on Series Trip Circuit legend. Breaker. Environmental Designed and tested in accordance with requirements of RESISTANCE PER POLE VALUES specification MIL-PRF-55629 & MIL-STD-202 as follows: from Line to Load Terminals (Values Based on Series Trip Circuit Breaker) Shock Withstands 100 Gs, 6ms, sawtooth while carrying rated current per CURRENT TOLERANCE (AMPS) (%) Method 213, Test Condition I. Instantaneous and ultra-short 100 - 700 50 curves tested 90% of rated current. Vibration Withstands 0.060 excursion from 10-55 Hz, and 10 Gs 55-500 Hz, at rated current per Method 204C, Test Condition A. Instantaneous and ultrashort curves tested at 90% of rated current. Moisture Resistance Method 106D ten 24-hour cycles + 25C to +65C, 80-98% RH.56 days +85C, 85% RH. Salt Spray Method 101, Condition A (90-95% RH 5% NaCl Solution, 96 hrs). Thermal Shock Method 107D, Condition A (Five cycles -55C to +25C to +85C to +25C). Operating Temperature -40 C to +85 C *Manufacturer reserves the right to change product specification without prior notice. Email: sales carlingtech.com Application Support: team2 carlingtech.com Phone: (860) 7939281 Fax: (860) 7939231 www.carlingtech.com