1110 - 2 Pages

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Catalogue excerpts

Thermal Overcurrent Circuit Breaker 1110-... Description Tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Featuring an ergonomically styled two colour actuator with indicator band clearly showing the tripped/OFF position. Approved to CBE standard EN 60934 (IEC 60934): S-type TO CBE Typical applications Motors, transformers, solenoids, extra low voltage systems, household and office machines, instrumentation, marine applications, mobile homes. 1110-F1.. Ordering information Type No. 1110 snap in panel mounting Mounting F1 panel thickness 0.8...1.6 mm (.031 -.063 in) F2 panel thickness 1.8...3 mm (.071-.118 in) Number of poles 1 1-pole protected Actuator style 2 black push button/white indicator ring, push-push function Terminal design P1 blade terminals A6.3-0.8 (QC .250) Characteristic curve M1 medium delay Current ratings 0.05...16A For further details please see chapter: Technical Information Voltage rating AC 250 V; DC 50 V Current rating 0.05...16 A Typical life In Preferred types 3 3.5 4 5 6 7 8 10 15 16 x x x x x x x x x x x x x x x x x x x x Standard current ratings and typical internal resistance values Current rating (A) Internal resistance (Ω) Current rating (A) Internal resistance (Ω) 0.05 442 2 0.25 0.08 173 2.5 0.19 0.1 110 3 0.12 0.2 27.8 3.5 0.09 0.3 12.4 4 0.07 0.4 7.0 5 0.05 0.5 4.5 6 0.04 0.6 3.1 7 ≤ 0.02 0.7 2.3 8 ≤ 0.02 0.8 1.7 10 ≤ 0.02 1 1.1 12 ≤ 0.02 1.2 0.71 15 ≤ 0.02 1.5 0.41 16 ≤ 0.02 1.8 1xIn 10,000 DC 28 V 1xIn 6,000 DC 50 V 1xIn 12...16 A 1 1.5 2 x I AC 250 V 0.05...10 A NEW x Un 10,000 0.05...10 A Standard current ratings (A) 1110-F112-P1M11110-F212-P1M1- operations 0.05...10 A 1110 - F1 1 2 - P1 M1 - 0.05 A = ordering example Preferred types 2,000 DC 50 V 1xIn 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 AC 250 V: 0,05...10 A 8 x IN DC 50 V: 0,05...6.5 A 65 A 7...16 A 130 A DC 28 V: 7...10 A 200 A Interrupting capacity IN UN (UL 1077/EN60934 PC 1) 0.05...6 A AC 250 V 1,000 A 7...16 A AC 125 V 1,000 A 0.05...16 A DC 50 V 1,000 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 0 g (11 ms) 3 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 approx. 12 g Approvals 0.38 Authority VDE UL CSA Issue D 2 Technical data www.e-t-a.de Voltage ratings AC 250 V; DC 50 V AC 250 V AC 125 V DC 50 V AC 250 V; DC 50 V Current ratings 0.05...10 A 0.05...16 A 0.05...6 A 7...16 A 0.05...16 A 0.05...16 A 2 - 29

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Thermal Overcurrent Circuit Breaker 1110-... Dimensions Internal connection diagram 1 1110-F1.. / -F2.. 19 .748 10 .394 19 .748 10 .394 2 47.5 1.85 Typical time/current characteristics at +23 °C/+73.4 °F 51 2.01 2 black white 2.4 .094 15 .591 9.5 .374 ON OFF When installing the circuit breaker apply pressure on bezel only. 10000 0.05 - 6 A 12.5 .492 9 .354 7 - 16 A 1000 12.1 .476 15.6 .520 .614 blade terminals DIN 46244-A6.3-0.8 (QC .250) 10 +0.2 - 0.4 +.008 - .016 ±0.05 ±.002 0.8 … 1.6 .031 … .063 insertion force ≤ 20 N, removal force ≥ 120 N 1 +0.2 - 0.4 +.008 - .016 installation side installation...

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