bluesea.com CIRCUIT PROTECTION 84 DC Features • Large frame provides stud termination for 5–300A loads • Provides overcurrent protection for inverters, bow thrusters, and windlasses • Offers high interrupt capacity – suitable for Main circuit protection • Trip Free – cannot be held closed after trip AC Features • Frequently used for 120/240V AC circuit protection • Double pole can be used as AC Main circuit breaker to switch hot and neutral or two hots in 120/240V AC Branch applications • Triple pole can be used as 120/240V AC Main circuit breaker to switch both lines (hots) and neutral • Double and triple pole circuit breakers will trip all poles if any one pole trips C-Series Toggle Circuit Breakers Combines switching and circuit protection into a single device C-Series Toggle Circuit Breaker Mounting Panels Simplifies mounting C-Series Toggle Circuit Breakers • Accepts Blue Sea Systems Large Format Labels and ON indicating LEDs • Panel plugs can be inserted to fill blank positions • Panel Plug Kit 8089 included – circuit breaker mounting screws, panel plug, LED plug and blank label 1.448" 36.78mm 2.062" 52.37mm 0.432" 10.97mm 2.250" 57.15mm 1.500" 38.10mm 0.750" 19.05mm 0.750" 19.05mm 2.500" 63.50mm 2.062" 52.37mm 1.438" 36.53mm 2.250" 57.15mm 1.500" 38.10mm 0.750" 19.05mm 0.219" 5.56mm 0.750" 19.05mm #6-32 1.940" 49.28mm 2.475" 62.86mm 1.850" 47.0mm 1/4" STUD 0.406" 10.31mm 0.150" 3.81mm 0.281" 7.14mm ** 7267 7250* 7270 7251 7287 Cutout Dimensions * Paralleled poles have 5/16" stud on bus. These breakers are not listed and pending UL approval. † Only supports motor loads up to 48V DC, UL 1077 OL0 8088 8087 Interrupting Capacity Table (see ABYC Requirements p. 164) Related Product Traditional Metal 7372 page 125 Part # Color Amps Poles Max. 7350 White 5A DC 1 80V DC 7351 White 10A DC 1 80V DC 7352 White 15A DC 1 80V DC 7353 White 20A DC 1 80V DC 7354 White 25A DC 1 80V DC 7355 White 30A DC 1 80V DC 7244 White 50A DC 1 80V DC 7246 White 60A DC 1 80V DC 7248† White 80A DC 1 65V DC 7250† White 100A DC 1 65V DC 7250I† Red 100A DC 1 48V DC Part # Color Amps Poles Max. 7365 White 30A AC 2 80V DC 7251 White 50A AC 2 80V DC 7254 White 60A AC 2 80V DC 7256† White 80A AC 2 80V DC 7258† White 100A AC 2 65V DC 7267*† White 150A DC 2 65V DC 7268*† White 175A DC 2 65V DC 7269*† White 200A DC 2 65V DC Part # Color Amps Poles Max. 7287 White 50A AC 3 80V DC 7288 White 60A AC 3 80V DC 7289† White 80A AC 3 80V DC 7290† White 100A AC 3 80V DC 7270*† White 250A DC 3 65V DC 7271*† White 300A DC 3 65V DC 7250I Voltage Nominal Operating 120/240V AC Temperature Operating -40°C to 85°C (-40°F to 185°F) Switching Cycles 10,000 @ rated amps and volts Type Magnetic Hydraulic – Trip free Terminal Stud 1/4"-20 Tin-Plated Brass Terminal Stud Torque 35 in-lb max. Trip Time Delay See bluesea.com Mounting Screw #6-32 Stainless Steel (included) Mounting Screw Torque 6–8 in-lb Recommended Regulatory UL 1077 Recongnized & CSA Accepted 7250I only – meets SAE J1171, UL 1500 external ignition protection requirements Part # Description Width In (mm) Depth In (mm) 8088 3 position 5.25 (133.35) 3.75 (95.25) 8087 8 position 5.25 (133.35) 7.50 (190.50) 8089 Panel Plug Kit –– –– IGNITION PROTECTED UL 1077 - UL/CSA (US/Canada) EN60934 - TUV (Europe) Volts Amps DC Interrupt AC Interrupt AC Interrupt 1 Pole 48V DC –– 5,000A, U2, OL1 –– –– 85V DC –– 7,500A, U1, OL1 –– –– 125V DC –– –– 3,500A, U2, OL1 –– 250V AC –– –– 3,000A, U2, OL1 –– 2 Pole 48V DC –– 5,000A, U2, OL1 –– –– 125V AC –– –– 3,500A, U2, OL1 –– 250V AC –– –– 5,000A, U1, OL1 1,500A
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