Relay Case Shorting Contacts - Siemens Argus 7SR21 Technical Manual

1.7

Relay Case Shorting Contacts

CT inputs and terminals B25-B26 (Relay Withdrawn Alarm) are fitted with case mounted shorting contacts which
provide a closed contact when the relay is withdrawn from the case. The operation of these contacts should be
checked.
CT Shorting contacts checked
Relay Withdrawn Alarm Checked
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7SR210 & 7SR220 Commissioning & Maintenance Guide
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