Thermal-Magnetic Circuit Breaker 201/-WA - E-T-A - #1

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Thermal-Magnetic Circuit Breaker 201/-WA Issue C www.e-t-a.com 2 - 7 2 Current Internal resistance (Ù) Current Internal resistance (Ù) rating (A) 201 201-WA rating (A) 201 201-WA 0.05 447 211 3 0.19 0.054 0.1 131 48 4 0.090 0.035 0.2 40 12.4 5 0.061 0.025 0.3 19.3 5.7 6 0.041 100 MÙ (DC 500 V) Interrupting capacity Icn 201 201-WA 0.05...0.8 A 0.05...0.2 A self-limiting 1...2 A 0.3...2 A 200 A 2.5...16 A 2.5...10 A 400 A Interrupting capacity (UL 1077) IN UN 0.05...16 A AC 250 V 1,000 A 0.05...16 A DC 80 V 1,000 A Degree of protection operating area IP40 (IEC 60529/DIN 40050) terminal area IP20 Vibration 5 g (57-500 Hz), ± 0.38 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 approx. 60 g Authority Voltage ratings Current ratings VDE (EN 60 934) AC 240 V; DC 65 V 0.05...16 A CSA, UL AC 250 V; DC 80 V 0.05...16 A UL (only type 201) DC 65 V 0.05...25 A Standard current ratings and typical internal resistance values Type No. 201 single pole, rail mounted version 201-WA low-resistance version Option 2705 fitted with adapter X 200 409 01 Current ratings 0.05...16 A (type 201) 0.05...10 A (type 201-WA) 201 - .. - .... - 10 A ordering example The exact part number required can be built up from the table of choices shown above. Ordering references for optional features should be omitted if not required.