Manual/Spec Sheet End Fuse Replacement worries. Easy to install. Where you use glass cartridge fuseholders, this snap-in circuit breaker can replace them without panel redesign or repunching. Think about putting them out front. Can be prewired and then snapped securely into the panel from the front. Amperage Rating: 5 Amp Maximum DC Voltage: 32 VDC Maximum AC Voltage: 250 VAC Mounting Hole: .250" Push to Reset .250" Quick Connect Depth: 1.9" (Allow room for quick connect terminal/wire)