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| Thermal Overcurrent Circuit Breaker 1140-... Description Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Available in versions for panel mounting, snap-in or threadneck, or as an integral type. For lower current ratings see types 104, 105, 106. Approved to CBE standard EN 60934 (IEC 60934). 1 Typical applications Motors, transformers, solenoids, hand-held machines and appliances. 1140-E... Ordering information Type No. 1140 single pole thermal circuit breaker Mounting E2 integral mounting F1 snap-in panel mounting G1 threadneck panel mounting 3/8-27UNS with hex nut and knurled nut * G2 threadneck panel mounting 3/8-27UNS for standard fuseholder cut-out* with plastic knurled nut Number of poles 1 1 pole protected Actuator style 1 black push button (standard) Terminal design P1 blade terminals A6.3-0.8 (QC .250) Characteristic curve M1 medium delay Current ratings 3.5...16 A 1140 - F1 1 1 - P1 M1 - 10 A *mounting hardware bulk shipped Packaging quantity: 125 pcs ordering example 1140-F... 1140-G.1. Technical data Voltage rating Current ratings Typical life Ambient temperature Insulation co-ordination (IEC 60664 and 60664A) AC 240 V; DC 48 V (AC 250 V; DC 50 V UL/CSA) 3.5...16 A 3.5...8 A 1000 operations at 2 x IN 10...16 A 50 operations at 2 x IN -20...+60 C (-4...+140 F) T 60 Rated impulse Pollution withstand voltage degree 2.5 kV 2 reinforced insulation in operating area Test voltage AC 3,000 V > 100 M (DC 500 V) 3.5... 8 A 8 x IN 10...16 A 120 A IN 3.5...16 A 3.5 ... 7A 8 ...16 A UN DC 50 V AC 250 V AC 250 V 200 A 1,000 A 2,000 A Dielectric strength (IEC 60664 and 60664A) operating area Insulation resistance Interrupting capacity Icn Interrupting capacity (UL 1077) Degree of protection (IEC 60529/DIN 40 050) Vibration operating area IP 40 terminal area IP 00 10 g (57-500 Hz) 0.76 mm (10-57 Hz), to IEC 60068-2-6, Test Fc, 10 frequency cycles/axis 25 g (11 ms) to IEC 60068-2-27, test Ea 96 hours at 5 % salt mist, to IEC 60068-2-11, test Ka 240 hours at 95 % RH to IEC 60068-2-3, test Ca approx. 10 g Standard current ratings and typical internal resistance values Shock Current rating (A) 3.5 4 5 6 7 8 Internal resistance () 0.06 0.04 0.03 0.02 < 0.02 < 0.02 Current rating (A) 10 12 13 15 16 Internal resistance () < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 Corrosion Humidity Mass Approvals Authority VDE UL / CSA Semko Kema (EN 60934) Voltage ratings AC 240 V; DC 28 V AC 250 V; DC 50 V AC 240 V AC 240 V; DC 48 V Current ratings 7 ...16 A 3.5...16 A 7 ...16 A 3.5...16 A 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. Issue C USA (847) 827-7600 - CANADA (905) 764-9510 45 Thermal Overcurrent Circuit Breaker 1140-... Dimensions 1140-E211-P1M1 11 OFF .433 ON 7.8 .307 o4.2 .165 o7 .276 Internal connection diagram 1 Accessory Water splash cover/knurled nut assembly, transparent X 201 285 01 (IP 64) 27.5 1.08 1 4 .157 34.5 1.36 2 Typical time/current characteristics at +23C/+73.4F 19 .748 blade terminal DIN 46244-A6.3-0.8 (QC .250) 10000 9 .354 11 .433 1000 Trip time in seconds hole for mounting screw M2x5 100 1140-F111-P1M1 11 OFF .433 ON 7.8 .307 4 .157 o4.2 .165 o7 .276 10 2 .079 1 27.5 1.08 34.5 1.36 0.1 1 2 9 .354 19 .748 25 .984 blade terminal DIN 46244-A6.3-0.8 (QC .250) panel cut-out 11 .433 4 6 8 10 20 ... times rated current 40 11.3 +0.3 .445 +.012 The time/current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by the derating factor shown below. See also section 9 - Technical information. Ambient temperature F C Multiplication factor -4 +14 +32 +73.4 +104 +122 +140 -20 -10 0 +23 +40 +50 +60 0.76 0.84 0.92 1 1.08 1.16 1.24 1140-G111-P1M1 8 .315 OFF o4.2 .165 d a mm 0.8 1.0 1.5 2-3 a inch mm inch .031 21.9 .862 .039 22 .866 .059 22.1 .870 .079-.118 22.2 .874 d 14 .551 Installation drawings 1140-F... operating area 14 .551 10.8 .425 ON 7 .276 8 .315 mounting area 0.7 .028 27.5 1.08 34.5 1.36 1140-E... 8 .315 operating area blade terminal DIN 46244-A6.3-0.8 (QC .250) mounting hole SW 14 .551 8 .315 mounting area 1140-G... operating area 11 .433 9 .354 19 .748 .378 -.004 o9.6 -0.1 8.9 -0.1 .350 -.004 8 .315 8 .315 mounting area 8 .315 8 .315 mm This is a metric design and millimeter dimensions take precedence ( inch ) 46 USA (847) 827-7600 - CANADA (905) 764-9510 8 .315 8 .315 8 .315 8 .315 tightening torque max. 1 Nm 3/8-27 UNS-2A Issue C Thermal Overcurrent Circuit Breaker 1140-... (2 pole) Description Miniaturised double pole thermal circuit breaker with push-to-reset teasefree, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Threadneck panel mounting. Suitable for line and neutral switching - the thermal actuator operating on one pole simultaneously opens both poles under overload conditions. Approved to CBE standard EN 60934 (IEC 60934). 1 Typical applications Motors, transformers, solenoids, hand-held machines and appliances. Especially suited to AC duties where the correct orientation of line/ neutral is not known/cannot be guaranteed. 1140-G.5. Technical data Voltage rating Current ratings Typical life AC 240 V; DC 48 V (AC250 V; DC 50 V UL/CSA) 0.05...16 A 0.05...3 A 3,000 operations at 2 x IN 3.5... 8 A 1,000 operations at 2 x IN 10... 16 A 50 operations at 2 x IN -20...+60 C (-4...+140 F) T 60 Rated impulse Pollution withstand voltage degree 2.5 kV 2 reinforced insulation in operating area Test voltage AC 3,000 V AC 1,500 V > 100 M (DC 500 V) 0.05...3 A 3.5... 8 A 10... 16 A IN 0.05...16 A 0.05...7 A 8...16 A 6 x IN 8 x IN 120 A UN DC 50 V AC 250 V AC 250 V 200 A 1,000 A 2,000 A Ordering information Type No. 1140 double pole threadneck panel mounting Mounting G1 threadneck panel mounting 3/8-27UNS, with hex nut and knurled nut * G2 threadneck panel mounting 3/8-27UNS, with plastic knurled nut* Number of poles 5 double pole, 1 pole protected Actuator style 1 black push button (standard) Terminal design P7 blade terminals DIN 46244-C (QC 2x.110) Characteristic curve M1 medium delay Current ratings 0.05...16 A 1140 - G1 5 1 - P7 M1 - 16 A *mounting hardware bulk shipped Packaging quantity: 125 pcs ordering example Ambient temperature Insulation co-ordination (IEC 60664 and 60664A) Dielectric strength (IEC 60664 and 60664A) operating area pole/pole Insulation resistance Interrupting capacity Icn Interrupting capacity (UL 1077) Standard current ratings and typical internal resistance values Current rating (A) 0.05 0.06 0.08 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 1 1.2 1.5 Internal resistance () 345 240 142 88 24 9.9 5.9 3.7 2.2 1.9 1.4 0.9 0.6 0.5 Current rating (A) 1.8 2 2.5 3 3.5 4 5 6 7 8 10 12 15 16 Internal resistance () 0.3 0.3 0.2 0.1 0.06 0.04 0.03 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 Authority 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. Degree of protection (IEC 60529/DIN 40050) Vibration operating area IP 40 terminal area IP 00 10 g (57-500 Hz) 0.76 mm (10-57 Hz), to IEC 60068-2-6, Test Fc, 10 frequency cycles/axis 25 g (11 ms) to IEC 60068-2-27, test Ea 96 hours at 5 % salt mist, to IEC 60068-2-11, test Ka 240 hours at 95 % RH to IEC 60068-2-3, test Ca approx. 13 g Shock Corrosion Humidity Mass Approvals Voltage ratings AC 240 V; DC 28 V AC 250 V; DC 50 V AC 240 V; DC 48 V Current ratings 0.05...16 A 0.05...16 A 0.05...16 A VDE UL, CSA Kema (EN 60934) Issue C USA (847) 827-7600 - CANADA (905) 764-9510 47 Thermal Overcurrent Circuit Breaker 1140-... (2 pole) Dimensions 1140-G15... ON Internal connection diagram tightening moment max. 1 Nm 3/8-27 UNS-2A OFF o4.2 .165 1 3 14 .551 10.8 .425 0.7 .028 1 7 .276 4 49.5 1.95 2 blade terminal DIN 46244-A6.3-0.8 (QC .110) SW 14 .551 11 .433 mounting hole Typical time/current characteristics at +23C/+73.4F 10000 0.05 - 3 A 3.5 - 16 A 9 .354 19 .748 .378 -.004 o9.6 8.9 -0.1 .350 -.004 1000 1140-G25... tightening moment max. 1 Nm 3/8-27 UNS-2A ON o4.2 .165 Trip time in seconds OFF 100 14 .551 10.8 .425 7 .276 10 0.7 .028 49.5 1.95 1 13.8 +0.15 -0.1 mounting holes .543 +.006 - .004 blade terminal DIN 46244-A6.3-0.8 (QC .110) 0.1 1 2 4 6 8 10 ... times rated current 20 40 11 .433 9 .354 19 .748 o9.6 .378 -.004 8.9 -0.1 .350 -.004 The time/current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by the derating factor shown below. See also section 9 - Technical information. Ambient temperature F C Multiplication factor -4 +14 +32 +73.4 +104 +122 +140 -20 -10 0 +23 +40 +50 +60 0.76 0.84 0.92 1 1.08 1.16 1.24 o160.1 .630.004 panel thickness >0.8 mm (.031in.) Installation drawing Accessories Water splash cover/knurled nut assembly, transparent X 201 285 01 (IP 64) operating area 8 .315 mounting area 8 .315 This is a metric design and millimeter dimensions take precedence ( inch ) mm 48 USA (847) 827-7600 - CANADA (905) 764-9510 Issue C |
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