AT20 2000A (ADDACB) AOR-1BS-AS (BTOB0024A) XH250PE 250A 4P FC MCCB (204280725) TKK85 obsolete, replaced by range of TemContact2 (need also new connector);Relay ZCTTZS-40 - replacement TZS-40 ESM-105E2 XS125NJ 3P 50A FC MCCB K / 87Z / 6-001B, ESM-105 OBSOLETE- REPLACED BY ESM-105E2; TN-S2 S160-SJ 4P 160A FC S160-SJ 4P 160A FW AOR-1CL-AL CT ratio: 300/3A AOR-1CL-AL CT ratio: 600/3A GM2H63 XS1250NE ( is the exact breaker as the XS1250SE) XS1250SE