Product Description: The Siemens SLVBR4610G is a 3-phase, 4-wire bus plug designed for 600 Volt busway systems and rated for 30 Amps. It belongs to the Sentron Low-Amp series and is a fusible type SLVBR bus plug. This unit features an AIC rating of 200kA at 480V and is compatible with type R, H, and K fuses.