8340-F120-Z7CB-B0H0-744

Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Description Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for a wide range of applications. Industry standard dimensions and panel mounting. Options include auxiliary changeover contacts, or relay trip function. Low temperature sensitivity at rated load. Approved to CBE standard EN 60934 (IEC 60934). Typical applications Control equipment, communications systems, transportation, power supplies. 8340-F... 1-pole 2-pole Standard current ratings and typical internal resistance values Technical data Current rating (A) Curves and internal resistance per pole (Ω) F1 F2 K1, M1, T1, K2, M2, T2 0.02 1493 953 2669 2457 0.05 276 152 452 376 0.1 58 37 100 94 0.25 8.2 6.0 15.5 14.7 0.5 2.3 1.47 3.9 3.2 0.75 0.98 0.63 1.65 1.56 1 0.58 0.35 0.95 0.90 2 0.145 0.096 0.26 0.20 2.5 0.096 0.061 0.15 0.15 3 0.065 0.048 0.10 0.10 5 0.025 < 0.02 0.042 0.040 6 < 0.02 < 0.02 0.029 0.028 8 < 0.02 < 0.02 < 0.02 < 0.02 10 < 0.02 < 0.02 < 0.02 < 0.02 12 < 0.02 < 0.02 < 0.02 < 0.02 15 < 0.02 < 0.02 < 0.02 < 0.02 16 < 0.02 < 0.02 < 0.02 < 0.02 20 < 0.02 < 0.02 < 0.02 < 0.02 25 < 0.02 < 0.02 < 0.02 < 0.02 30 < 0.02 < 0.02 < 0.02 < 0.02 40 ≤ 0.01 - ≤ 0.01 - 50 ≤ 0.01 - ≤ 0.01 - For further details please see chapter: Technical Information Voltage rating 3 AC 415 V; AC 240 V, 50/60 Hz; DC 80 V (higher DC ratings to special order) Current ratings 0.02...50 A 1-pole (40 + 50 A DC only) 0.02...30 A multipole Auxiliary circuit 6 A, AC 240 V; 3 A, DC 28 V 1 A, DC 65 V; 0.5 A, DC 80 V Typical life 3 AC 415 V, AC 240 V: 0.02...30 A 6,000 operations at 1 x IN, inductive 10,000 operations at 1 x IN, resistive DC 80 V: 0.02...25 A 6,000 operations at 1 x IN, inductive 0.02...30 A 10,000 operations at 1 x IN, resistive 40 + 50 A 6,000 operations at 1 x IN, resistive Ambient temperature -40...+85 °C (-40...+185 °F) Insulation co-ordination rated impulse pollution (IEC 60664 and 60664A) withstand voltage degree 2.5 kV 2 reinforced insulation in operating area Dielectric strength (IEC 60664 and 60664A) test voltage operating area AC 3,000 V pole to pole (2- and 3-pole) AC 1,500 V main to auxiliary circuit AC 3,000 V switching to trip circuit AC 1,500 V (version -X) Insulation resistance > 100 MΩ (DC 500 V) 1,200 A at AC – 2,000 A at DC Interrupting capacity Icn 0.02...20 A 25...30 A Interrupting capacity IN (UL 1077) AC: 1-pole AC 250 V/3,500A AC 250 V/3,500A DC: Interrupting capacity (UL 489A) Degree of protection (IEC 60529/DIN 40050) Vibration with toggle down: Corrosion Humidity Mass Issue C 96 hours at 5 % salt mist to IEC 60068-2-11, test Ka 240 hours at 95 % RH to IEC 60068-2-78, test Cab approx. 65 g per pole 2-pole 3-pole 1-pole 2-pole AC 250 V/3,500A 3AC 250V/3,500A 0.02...50 A 0.02...30 A AC 250 V/5,000A 3AC250V/5,000A DC 80 V/3,500 A DC 80 V/3500 A 2,000 A operating area IP40 terminal area IP00 10 g (57-2000Hz) ± 0.76 mm (10-57 Hz) at 0.9 x IN directions 1, 2, 3, 4, 5: 10 g (57-2000 Hz) at 1 x IN. with curves F1, F2 in all planes: 10 g (57-2000 Hz) ± 0.76 mm (10-57 Hz) at 0.8 x IN, to IEC 60068-2-6, test Fc 10 frequency cycles/axis Shock 100 g (11 ms) at 1 x IN, directions 1,2,3,4,5 100 g (11 ms) at 0.8 x IN, direction 6. with curves F1, F2: 100 g (11 ms) at 0.8 x IN to IEC 60068-2-27, test Ea www.e-t-a.com 3 - 19 3 Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Ordering information Type No. 8340 magnetic circuit breaker with toggle actuator Mounting F flange mounting Configuration 1 with mounting nuts 6-32 UNC 4 with mounting nuts M3 9 snap-in frame Number of poles 0 single pole, switch only 1 single pole protected magnetic, 2 two pole protected hydraulic-magnetic 3 three pole protected 4 four pole protected 5 two pole, protected on one pole only 6 four pole, protected on poles 1, 2 and 3 only 7 two pole, switch only Panel hardware 0 without panel hardware Terminal design (main contact) K3 screw terminals with metric thread, M4 (recommended for IN ≥ 20 A) K4 screw terminals with metric thread, M5 (IN = 40 A) P1 blade terminals X1 blade terminals with separate switching and relay circuit Characteristic curves Characteristic curve F, instantaneous trip: F1 DC trip at 1.01-1.5 x IN F2 AC 60/50Hz trip at 1.01-1.5 x IN Characteristic curve K, short delay: K1 DC trip time at 2 x IN: 0.16-1.2 s K2 AC 60/50Hz trip time at 2 x IN: 0.13-1.6 s Characteristic curve M, medium delay: M1 DC trip time at 2 x IN: 0.6-7.5 s M2 AC 60/50Hz trip time at 2 x IN: 2.2-20 s Without characteristic curve: Q0 switch only Characteristic curve T, long delay: T1 DC trip time at 2 x IN: 10-70 s T2 AC 60/50Hz trip time at 2 x IN: 15-150 s Relay trip X: X1 voltage trip at DC, instantaneous trip X2 voltage trip at AC, instantaneous trip Other curves to special order (e.g. pulse delayed, high inrush currents, capacitive loads) Actuator colour / design A black, long toggle B white, long toggle C blue, long toggle K black, short toggle L white, short toggle M blue, short toggle Z black, without toggle, with slot other colours to special order Marking on actuator 0 without marking L I-O; ON-OFF N I-O; ON-OFF (IN on housing top) Auxiliary contacts H0 without auxiliary contacts H1 with auxiliary contacts, gold-flushed H2 auxiliary contacts, gold-flushed on one pole only (multipole) H3 auxiliary contacts, gold-flushed on poles 1 and 3 (3 and 4-pole) Auxiliary contact function 4 1 change over contact Auxiliary contact terminal design 2 blade terminal 2.8-0.5 mm Current ratings 0.02...50 A 8340 - F 1 1 0 - P1 M1 - A L H1 4 2 - 30 A Voltage rating only curves X1, X2 DC 5, 8, 12, 24 V AC 110, 220, 240 V Options H higher flammability rating Approvals upon request Approval (optional) U UL 489 A } 8340 - F 3 - 20 1 1 ordering example Homologations Authority Voltage ratings VDE (EN 60934) 3 AC 415 V; AC 240 V; DC 80 V DC 80 V UL 1077, CSA DC 80 V 3 AC 250 V; AC 250 V UL 489 A DC 80 V QPL (Sweden) AC 240 V; DC 50 V CCC 3 AC 415 V; AC 240 V DC 80 V Current ratings 0.02...30 A 1 to 6-pole 0.02...50 A 1-pole 0.02...50 A 1 to 6-pole 0.02...30 A 1 to 6-pole 0.05...30 A 1, 2-pole 1...30 A 0.02...30 A 0.02...50 A 1, 2-pole Internal connection diagrams 1-pole protected magnetically with separate switching and relay circuit 11(C) line 1 line 1 line 1 4 3 12(NC) 14(NO) I> I> 1-pole protected hydraulic-magnetic line 1 > 2 load 2 load 2 load multipole 11(C) 11(C) line 1 unit 1 12(NC) 14(NO) 12(NC) 14(NO) I> I> 2 load 2 11(C) 1 unit 2 12(NC) 14(NO) I> 2 load ... unit 3 unit 4 ... 3 8340 - F 1 1 0 - P1 M1 - A L H1 4 2 - 30 A - ... - ... - U 0 - P1 M1 - A L H1 4 2 - 30 A www.e-t-a.com Issue C Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Dimensions Flange mounting Configuration: F1/F4 Actuator: long toggle Actuator: long toggle ON OFF 41.2 1.62 41.2 1.62 OFF 30° 3 .118 5.5 .217 3.3 .130 ON 30° 14.4 .567 30° 30° 17.5 .689 Configuration: F9 1 4 1 2 3 50.8 2.00 4 19 .748 Ø15 .591 4.3 .169 26.7 1.05 42.2 1.66 27.4 1.08 Actuator: short toggle ON Actuator: short toggle 8.6 .339 30° 2 3 50.8 2.00 66 2.60 19 .748 30° 5.5 .217 OFF 30° 30° 5.6 .220 3.3 .130 3 OFF ON 1 4 2 3 Actuator: without toggle, with slot Actuator: without toggle, with slot 30° 30° 30° 30° OFF OFF ON 3.3 .130 ON 4 2 3 5.3 .208 1 number of poles: 1-4 pole 1 2 3 4 Applicable for nominal dimensions without direct tolerance indication: DIN ISO 286 ± IT13 number of poles: 1-4 pole: 1 2 3 4 Cut-out dimensions max. panel thickness: 2± 0.5 mm 19 .748 Cut-out dimensions max. panel thickness: 3 mm mounting thread M3 or 6-32 UNC-2B mounting depth max. 4.5 mm/.177 in. tightening torque max. 0.33 Nm 19.2±0.2 .756±.008 Applicable for nominal dimensions without direct tolerance indication: DIN ISO 286 ± IT13 38.1±0.12 1.50±.005 57.15±0.12 2.25±.005 Issue C 1.66±.004 Ø16±0.12 .630±.004 42.2±0.1 26.7±0.1 1.05±.004 .138±.004 (M3) +.004 .157-.006 (6-32UNC) 19.05±0.12 .750±.005 55.4±0.2 2.18±.008 3.5±0.1 (M3) +0.1 4 -0.15 (6-32UNC) 76.8±0.2 3.02±.008 57.6±0.2 2.27±.008 38.4±0.2 1.51±.008 This is a metric design and millimeter dimensions take precedence ( mm ) inch www.e-t-a.com 3 - 21 Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Terminal design / Dimensions K3/4 screw terminals tightening torque max. 1.2 Nm Actuator configuration K3 screw terminals M4 K4 screw terminals M5 Actuator long 1 1 4 3 Actuator design number of poles: 1 - 4 Configuration: F1 / F4 2 OFF 0 9.7 .382 OFF 0 16 A 6 .236 9.4 .370 38.8 1.53 OFF 0 OFF 0 16 A OFF 0 OFF OFF 0 0 16 A OFF 0 OFF 0 OFF 0 OFF 0 16 A Actuator short P1 blade terminals OFF 0 OFF 0 16 A 16 A 1 4 3 2 9.6 .378 number of poles: 1 - 4 Configuration: F9 6 .236 3 38.8 1.53 Actuator long blade terminals DIN 46244-A6.3-0.8 OFF 0 X1 blade terminals with separate switching and relay circuit 16 A 4 3 OFF 0 16 A 16 A OFF 0 OFF 0 OFF 0 OFF 0 OFF 0 OFF 0 16 A 16 A 16 A 16 A 16 A 16 A 16 A number of poles: 1 Configuration: F1 / F4 / F9 2 9.6 .378 1 OFF 0 Actuator: Z (black, without toggle, with slot) 9.8 .386 29.3 1.15 38.8 1.53 6 .236 blade terminals DIN 46244-A6.3-0.8 OFF OFF 16 A 16 A Auxiliary contacts version H (standard, asymmetrical gold-flushed terminals, silver contacts Installation drawing 1 2 10.2 .401 5.1 .200 blow out outlet CBE Terminal design P 1 .039 12 14.5 .571 5 .197 17.9 .705 14 1 .039 Terminal design K 11 blade terminals DIN 46244-A2.8-0.5 terminal area mounting area 4 .157 2 .079 8 .315 42 1.65 29 1.14 30 1.18 7 .276 1 .039 2 .079 7 .276 30 1.18 operating area (reinforced insulation) 8 .315 42 1.65 29 1.14 blow out area (minuaturable on request) Trip time values indicated for front mounting on a vertical even surface This is a metric design and millimeter dimensions take precedence ( mm ) inch 3 - 22 www.e-t-a.com Issue C Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Typical time/current characteristics at 23 °C / +73.4 °F Curve F1 (instantaneous) for DC Curve M0 (medium delay) for AC/DC 1000 1000 Trip time in seconds 10000 Trip time in seconds 10000 100 10 1 0.1 0.01 100 10 1 0.1 0.01 0.001 0.001 0 1 2 3 4 6 5 7 8 … times rated current 9 10 11 12 Curve F2 (instantaneous) for AC 50/60 Hz 0 1000 1000 Trip time in seconds 10000 Trip time in seconds 2 3 4 6 8 5 7 … times rated current 9 10 11 12 Curve M1 (medium delay) for DC 10000 100 10 1 0.1 0.01 100 3 10 1 0.1 0.01 0.001 0.001 0 1 2 3 4 8 5 7 6 … times rated current 9 10 11 0 12 10000 10000 1000 1000 Trip time in seconds 100 10 1 0.1 4 5 6 7 8 … times rated current 8 5 7 6 … times rated current 9 10 11 12 9 10 11 12 0.1 0.01 3 4 1 0.001 2 3 10 0.001 1 2 100 0.01 0 1 Curve M2 (medium delay) for AC 50/60 Hz Curve K1 (short delay) for DC Trip time in seconds 1 9 10 11 12 9 10 11 12 0 1 2 3 4 6 8 5 7 … times rated current Curve K2 (short delay) for AC 50/60 Hz 10000 Trip time in seconds 1000 100 10 1 0.1 0.01 0.001 0 1 2 3 4 6 5 7 8 … times rated current N.B. All curves will only be maintained if the escutcheon is mounted on a vertical surface. Other characteristic curves to special order (e. g. with impulse delay for inrush peaks). Issue C www.e-t-a.com 3 - 23 Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-F... Typical time/current characteristics at 23 °C / +73.4 °F Accessories Curve T1 (long delay) for DC Splash cover with mounting plate and screws 10000 1 pole Y 303 565 01 2 .079 16.7 .657 mounting holes 42.4±0.15 1.670±.006 100 10 0.1 1 .039 18 .708 0.01 Ø1 7.1 [.6 Ø 73 Ø4 3.5 ] [.1 [.13 57 8] ]- -M 632 3 UN C 15.7 .618 1 30.7 1.20 Trip time in seconds 1000 0.001 0 1 2 3 4 6 8 5 7 … times rated current 9 10 11 12 2 pole X 211 118 01 Curve T2 (long delay) for AC 50/60 Hz 42.4±0.15 1.670±.006 2 .079 10000 Ø 3 [.1 .5 [.1 mounting holes 57 ] - 38] 640.15±0.15 32 M3 40 UN 1.58±.006 1.57 C Ø4 19 .748 1 19.2±0.1 .756±.004 6 10 15.7 Ø2 5 Ø.9 .15 ±0.15 .618 90 ±.0 0 37.9 1.49 100 2.2 .087 0.1 3 pole X 211 119 01 1 2 3 4 6 5 7 8 … times rated current 9 10 11 N.B. All curves will only be maintained if the escutcheon is mounted on a vertical surface. mounting holes 59.15±0.15 2.33±.006 2 .079 12 15 0. 19 .748 2.2 .087 57 2.24 5± .1 .006 25 0± Ø .99 Ø 37.8±0.15 1.49±.006 Shock directions / Mounting attitudes Toggle guard Y 307 250 01 40 1.57 34 21 3.3 12 M3 NC 8] - 32 U [.13 ] - 6.5 Ø3 [.157 Ø4 Other characteristic curves to special order (e. g. with impulse delay for inrush peaks). 15.7 .618 0 42.4±0.15 1.670±.006 0.001 1.6 x 45° .063x45° 0.01 37.9 1.49 Ø 3.5 Ø .138 17.7 .697 3 Trip time in seconds 1000 5 6 50.5 1.99 This is a metric design and millimeter dimensions take precedence ( mm ) inch All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved.Product markings may not be exactly as the ordering codes. Errors and omissions excepted. 3 - 24 www.e-t-a.com Issue C