271224 - Relays those for voltage =1000 V - 73 Manufacturers List

2712243300 - Relays for voltage = 60 V and current = 2 A - 14 Manufacturer
2712243500 - Relays for voltage = 60 V and current 2 A - 9 Manufacturer
2712245000 - Relays and contactors for voltage 60 V but = 1000 V - 50 Manufacturer