127-P10-H-KF-050022-25A

Thermal Overcurrent Circuit Breaker 127-... Description Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track mounting, or with a frame for snap-in panel mounting. The optional -KF housing is particularly suited to high humidity and other damp conditions. Approved to CBE standard EN 60934 (IEC 60934). Typical applications Motors, transformers, solenoids, battery chargers, extra low voltage systems. Ordering information 127-P10-H-KF 127-T12-H Technical data Type No. 127 Mounting options leave blank for integral/plug-in option T12 track mounting with screw terminals M4 Terminal design (for use with and without flange -F) P10 blade terminals A6.3-0.8 (QC .250) Manual release H manual release facility Special housing KF for tropical and high humidity conditions Current ratings 0.05...25 A 127 - F - P10 - H - KF - 10 A ordering example Please be informed that we have minimum ordering quantities to be observed. Standard current ratings and typical internal resistance values Current rating (A) Internal resistance (Ω) Current rating (A) Internal resistance (Ω) 0.05 280 1.5 0.6 0.08 100 1.8 0.4 0.1 110 2 0.3 0.15 56 2.5 0.2 0.2 29 3 0.1 0.25 18 3.5 0.06 0.3 14 4 0.06 0.35 9.8 4.5 0.05 0.4 7 5 0.05 0.45 5.9 6 0.02 0.5 4.9 7 0.02 0.6 3.4 8 0.02 0.7 2.5 10 < 0.02 0.8 1.8 15 < 0.02 0.9 1.5 16 < 0.02 1 1.2 20 < 0.02 1.2 0.8 25 < 0.02 1833 1 For further details please see: www.e-t-a.de/ti_e Voltage rating AC 250 V; DC 28 V (UL: AC 250 V; DC 50 V) Current ratings 0.05...25 A Typical life 0.05...16 A 5,000 operations at 2 x IN, inductive 17...25 A 5,000 operations at 2 x IN, resistive Ambient temperature -20...+60 °C (-4...+140 °F) Insulation co-ordination rated impulse pollution (IEC 60664 and 60664 A) 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 Insulation resistance > 100 MΩ (DC 500 V) Interrupting capacity Icn 0.05...2.5 A 8 x IN 3...5 A 20 x IN 6...12 A 200 A 13...25 A 300 A Interrupting capacity IN UN (UL 1077) 0.05...20 A AC 250 V 2,000 A 0.05...25 A DC 50 V 2,500 A Degree of protection operating area IP40 (IEC 60529/DIN 40050) terminal area IP00 Vibration 8 g (57-500 Hz) ± 0.61 mm (10-57 Hz) to IEC 60068-2-6, test Fc, 10 frequency cycles/axis Shock 25 g (11 ms), to IEC 60068-2-27, test Ea Corrosion 96 hours at 5 % salt mist, to IEC 60068-2-11, test Ka Humidity 240 hours at 95 % RH to IEC 60068-2-78, test Cab Mass 127-P10-..: approx. 20 g 127-T..-: approx. 35 g Approvals Authority Standard Rated voltage Current ratings VDE IEC / EN 60934 AC 250 V DC 28 V 0.05 A…25 A 0.05 A…25 A UL UL 1077 AC 250 V DC 50 V 0.05 A…20 A 0.05 A…25 A CSA C22.2 No 235 AC 250 V DC 50 V 0.05 A…20 A 0.05 A…25 A CQC GB 17701 AC 250 V DC 28 V 0.05 A…25 A 0.05 A…25 A www.e-t-a.de 1 Thermal Overcurrent Circuit Breaker 127-... Dimensions Internal connection diagram 127-P10-H-KF 1 OFF 0.05...25 A 8 .315 13.5 .531 ON ø4 .157 2 45 1.77 1 Typical time/current characteristics at +23 °C/+73.4 °F 32 10000 19.8 .780 31 1.22 25 A 1000 31 1.22 11.5 .453 6 .236 12 .472 1 13 .512 47 1.85 63 2.48 52 2.05 100 10 OFF ø4 .157 0.05 - 2.7 A 2.8 - 23 A ON 127-T12-H 11.5 .453 blade terminal DIN 46244-A6.3-0.8 (QC .250) Trip time in seconds 9.4 .370 1 7 .276 M4 44 1.73 54 2.13 tightening torque for M4 max. 1.2 Nm 14 .551 0.1 1 2 4 6 8 10 ... times rated current 20 40 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 Technical information. spacing G profile EN 50035-G... Ambient temperature °F °C -4 -20 +14 -10 +32 0 +73.4 +23 +104 +40 +122 +50 +140 +60 Derating factor 0.76 0.84 0.92 1 1.08 1.16 1.24 34 1.34 1 .039 53 2.09 25 .984 35 1.38 operating area max. 2 max .079 max. 2 max .079 53 2.09 35 1.38 127-T12-H max. 2 max .079 Installation drawings mounting area This is a metric design and millimeter dimensions take precedence ( mm ) inch 2 www.e-t-a.de 1833 Thermal Overcurrent Circuit Breaker 127-... Accessories 12 22 11 21 68 2.68 Mounting sockets 10F-P10 (up to 16 A max. load) 8 .315 blade terminals DIN 46244-A6.3-0.8 (QC .250) max. tightening torque of mounting screw: 2.5 Nm 1 10F-K10 (up to 20 A max. load) 12 22 21 12 .472 30 1.18 11 5.6 .220 9.5 .374 50 1.97 1 .039 wire corss sectional areas 2 x max. 2.5 mm2 (AWG14) stranded 2 x max. 4 mm2 (AWG12) solid max. tightening torque of terminal screw: 1.2 Nm 12 1 .472 .039 6 .236 75 15 .591 45 1.77 75 2.95 7.5 .296 13 .512 7 .276 10F-A10 (up to 16 A max. load) 12 22 11 21 59 2.32 blade terminals DIN 46244-A6.3-0.8 (QC .250) 8 .315 7 .276 wire corss sectional areas 2 x max. 2.5 mm2 (AWG14) stranded 2 x max. 4 mm2 (AWG12) solid 8.5 .335 4.2 .165 12.5 .492 7.9 .311 2.9 .114 Accessories for sockets (up to 20 A max. load) 2-way bus bar Y 301 166 02 4-way bus bar Y 301 166 01 15 .591 22.9 .902 thickness = 0.8 mm .031 in. 15 15 15 .591 .591 .591 52.9 2.08 Connector bus links -K10 X 210 589 01/2.5 mm2 (AWG 14), black (up to 20 A max. load) X 210 589 02/1.5 mm2 (AWG 16), brown (up to 13 A max. load) 50 pin lugs to DIN 46230 tinned copper ~70 ~2.76 ø2.5 .099 Connector bus links -P10 X 210 588 01/1.5 mm2 (AWG 16), brown (up to 13 A max. load) X 210 588 02/2.5 mm2 (AWG 14), black (up to 20 A max. load) X 210 588 03/2.5 mm2 (AWG 14), red (up to 20 A max. load) X 210 588 04/2.5 mm2 (AWG 14), blue (up to 20 A max. load) ~70 ~2.76 100 quick-connect tabs 6.3 (.250) DIN 46247 tinned brass, insulated 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. 1833 www.e-t-a.de 3 1 4 www.e-t-a.de 1833