oa703e

Features

• No requirement for auxiliary power supply for fault indication
• Safeguard against automatic reset before fault rectification
• Trip status indication for individual phases
• Tamper-proof design for setting protection
• Type tested* for EMC compliance in acc. With IEC 61000
• High immunity to electrical interference (tested to 2.5Ghz)
• Type tested  in acc. With IEC 60255*