Square D AF2510G21ST I-Line II Straight Busway Feeder 1000A 600V 3P4W Bus Way (1) Square D AF2510G21ST I-Line II Straight Busway Feeder. Model: AF2510G21ST. System: 3P4W. Lab & Test. Manufacturer: Square D. CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. byJuly 3, 2026
