According to an official Schneider Electric FAQ, this error is .

🔓 Step-by-Step Resolution: Bypassing the Authorization Code

An engineer may have changed the default authorization code. The default for SFT2841 is often 120 or 000 or 9999 . If none work, you may need to perform a factory reset via the front panel (see safety warning below).

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Sft2841 120 [extra Quality] — Authorization Code

According to an official Schneider Electric FAQ, this error is .

🔓 Step-by-Step Resolution: Bypassing the Authorization Code

An engineer may have changed the default authorization code. The default for SFT2841 is often 120 or 000 or 9999 . If none work, you may need to perform a factory reset via the front panel (see safety warning below).

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