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3UA7011-1C - Overload Relays

Download the 3UA7011-1C datasheet PDF. This datasheet also covers the 3UA variant, as both devices belong to the same overload relays family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (3UA-7.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SIMICONT® Overload Relays 3UA7 Bimetallic Overload Relays Selection Ordering Information 3UA70 21 and 3UA70 11 overload relays with ᮣ Class 10 tripping characteristics ᮣ 1 NC trip contact ᮣ 1 NO isolated alarm contact ᮣ RESET-STOP button ᮣ Trip indicator ᮣ TEST button ᮣ Phase loss and unbalanced load protection 3UA70 20 and 3UA70 10 overload relays with ᮣ Class 10 tripping characteristics ᮣ Contact arrangement 1 NC ᮣ RESET-STOP button ᮣ Phase loss and unbalanced load protection ᮣ Accessories see below. For Direct Mounting to 3TF2 and 3TD2 contactors Illustration Contactor Type Setting Rangeቢ A 3UA7020 3TF2, 3TD2 0.1–0.16 0.16–0.25 0.25–0.4 0.4–0.63 0.63–1 0.8–1.25 1–1.6 1.25–2 1.6–2.5 2–3.2 2.5–4 3.2–5 4–6.3 5–8 6.
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