Magnetic Circuit Breakers A-Series B-Series E Single Pole Magnetic AC/DC Circuit Breakers * * * * The industry standard circuit breaker for Blue Sea Systems' electrical panels Combines switching and circuit protection into a single device B-Series circuit breakers are E marked Quick Trip models are designed specifically for electronics protection Specifications Circuit Breaker Type Material Maximum Amperage Maximum Voltage Rated Switch Cycles Weight Magnetic Phenolic 50 Amperes 65 Volts DC / 277 Volts AC 10,000 @ rated amperage and voltage 0.17 Lb / 0.08 Kg #6-32 [M3] THREAD 2 PLACES 0.170" 4.32mm A-Series Single Pole 5-50 Amp UL 1077 - UL/CSA 1 (US/Canada) w/o Fuse Backup Fuse Backup Voltage Current 65 VDC 0.1 - 50A 3000A - - Fuse Backup - 125 VAC 0.02 - 30A 3000A - 125 VAC 31 - 50A - - - 277 VAC 0.02 - 30A 2000A - - - 5000A 100A RK5 - - 1 UL Recognized Interrupt Ratings B-Series Single Pole 5-30 Amp UL 1077 - UL/CSA Current 1 (US/Canada) w/o Fuse Backup Fuse Backup w/o Fuse Backup Fuse Backup 65 VDC 0.1 - 50A 3000A - 1500A 3000A 100A gL 0.1 - 30A 3000A - 3000A 63A gL 125 VAC 31 - 50A - 250 VAC 0.1 - 30A 2000A - 1500A - 5000A 100A RK5 1500A 3000A 63A gL - 1 Quick Trip Circuit Breakers PN A-Series 7291 7292 7293 UL Recognized PN A-Series 7200 7201 7202 7203 Quick Trip Circuit Breakers Magnetic Circuit Breaker 65 Volts DC - 277 Volts AC 5 to 50 Amperes Short Delay Curve No. 32 % OF RATED CURRENT 500% 400% 300% 200% 100% 0.01 0.1 1 10 20 30 40 50 100 200 500 TRIP TIME IN SECONDS Standard A&B Series Circuit Breakers 600% Magnetic Circuit Breaker 65 Volts DC - 250 Volts AC 5 to 50 Amperes Medium Delay Curve No. 34 % OF RATED CURRENT 500% 400% 300% 200% 100% 0.01 0.1 1 10 20 30 40 50 TRIP TIME IN SECONDS TRIP AREA WORKING AREA 14 Blue Sea Systems 0.750" 0.750" 19.05mm 19.05mm TYP PER POLE PN B-Series E 7296 7297 7298 Description Circuit Breaker 1A White Circuit Breaker 2.5A White Circuit Breaker 5A White Standard Delay Circuit Breakers EN 60934 - VDE (Europe) 125 VAC 600% 1.660" 42.16mm 1.050" 26.67mm 1-Pole A & B-Series EN 60934 - VDE (Europe) w/o Fuse Backup 100 200 500 0.630" DIA O16.00mm OFF 2.000" 50.80mm 1.050" 26.67mm Interrupt Ratings Voltage 0.156" DIA O3.96mm 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 7227 7228 7229 7230 7231 PN B-Series E Description Circuit Breaker 5A Black Circuit Breaker 5A Red 7275 Circuit Breaker 5A White Circuit Breaker 5A Yellow 7276 Circuit Breaker 6A White 7277 Circuit Breaker 8A White Circuit Breaker 10A Black Circuit Breaker 10A Red 7278 Circuit Breaker 10A White Circuit Breaker 10A Yellow Circuit Breaker 15A Black Circuit Breaker 15A Red 7279 Circuit Breaker 15A White Circuit Breaker 15A Yellow Circuit Breaker 20A Black Circuit Breaker 20A Red 7280 Circuit Breaker 20A White Circuit Breaker 20A Yellow Circuit Breaker 25A Black Circuit Breaker 25A Red 7281 Circuit Breaker 25A White Circuit Breaker 25A Yellow Circuit Breaker 30A Black Circuit Breaker 30A Red 7282 Circuit Breaker 30A White Circuit Breaker 30A Yellow Circuit Breaker 40A Black Circuit Breaker 40A Red 7283 Circuit Breaker 40A White Circuit Breaker 40A Yellow Circuit Breaker 50A Black Circuit Breaker 50A Red 7284 Circuit Breaker 50A White Circuit Breaker 50A Yellow See page 30 for 8072 Mounting Panel Panel Cutout Detail Magnetic Circuit Breakers Double Pole Magnetic AC Circuit Breakers * The industry standard circuit breaker for Blue Sea Systems' electrical panels * Used as AC main circuit breakers to switch both hot and neutral legs * With neutral circuit on one pole and hot circuit on other pole, both poles will trip if either pole trips * Combines switching and circuit protection into a single device * B-Series circuit breakers are E marked Specifications Circuit Breaker Type Material Maximum Amperage Maximum Voltage Rated Switch Cycles Weight A-Series Magnetic Phenolic 50 Amperes 277 Volts AC 10,000 @ rated amperage and voltage 0.34 Lb / 0.16 Kg Interrupt Ratings A-Series Double Pole 10-50 Amp UL 1077 - UL/CSA Voltage Current 1 (US/Canada) w/o Fuse Backup Fuse Backup EN 60934 - VDE (Europe) w/o Fuse Backup Fuse Backup - - - 65 VDC 0.1 - 50A 3000A - 125/250 VAC 0.02 - 30A 3000A - - - 125/250 VAC 31 - 50A - 0.02 - 30A 2000A - - 277 VAC 5000A 100A RK5 - - 1 B-Series E UL Recognized Interrupt Ratings B-Series Double Pole 16Amp UL 1077 - UL/CSA #6-32 [M3] THREAD 4 PLACES 0.750" 19.05mm OFF 0.156" DIA O3.96mm 0.630" DIA O16.00mm Voltage Current 1.660" 42.16mm 1.050" 26.67mm EN 60934 - VDE (Europe) w/o Fuse Backup Fuse Backup 65 VDC 0.02 - 50A 3000A - - - 65 VDC 0.1 - 32A 3000A - 3000A 63A gL 125/250 VAC 0.02 - 30A 3000A - 1500A - 125/250 VAC 31 - 50A 2000A - - - 250 VAC 0.1 - 32A - - 1500A 3000A 63A gL 277 VAC 0.02 - 30A - 5000A 100A RK5 - OFF 2.000" 50.80mm 1.050" 26.67mm 1 (US/Canada) w/o Fuse Backup Fuse Backup - - 1 0.170" 4.32mm 0.750 19.05mm TYP PER POLE 1.500" 38.10mm 2-Pole A & B-Series Panel Cutout Detail 600% Magnetic Circuit Breaker 125/250 Volts AC 10 to 50 Amperes Medium Delay Curve No. 34 % OF RATED CURRENT 500% 400% PN A-Series 7232 7233 7234 7235 PN B-Series E 7285 7236 7260 7237 7238 7286 300% 7239 7240 7241 7242 200% 100% 0.01 0.1 1 10 20 30 40 50 UL Recognized Description Circuit Breaker 10A Black Circuit Breaker 10A White Circuit Breaker 15A Black Circuit Breaker 15A White Circuit Breaker 16A White Circuit Breaker 20A Black Circuit Breaker 20A White Circuit Breaker 30A Black Circuit Breaker 30A White Circuit Breaker 32A White Circuit Breaker 40A Black Circuit Breaker 40A White Circuit Breaker 50A Black Circuit Breaker 50A White 100 200 500 TRIP TIME IN SECONDS TRIP AREA WORKING AREA See page 31 for AC Double Pole Lockout Slide See page 30 for 8173 Mounting Panel 2001/2002 Marine Electrical Products 15