Fuse Blocks and Fuse Holders - grainger A fuse block from Grainger is a helpful accessory for wiring vehicles and equipment because it allows for several connections in one simple device. These fuse blocks can mount inside cars, trucks, panel boards and heavy machinery on virtually any surface with a bolt-down or DIN-rail mount case. pull out fuse block | eBay General Fuse Pull Out Block Sub Switch 30 Amp 240 Volt See more like this. 100AMP MAIN PULL-OUT FUSE PANEL BOX W/PULLOUT & BLOCK AND 2 NEW 100AMP FUSES. Pre-Owned. $227. or Best Offer. Free Shipping. Siemens Murray FUSE BLOCK 30AMP 240VAC W/PULL OUT. Pre-Owned. $24. or Best Offer +$8 shipping.