Mersen AMP-TRAP® 2000 SmartSpot® A4BQ600 Current Limiting Low Voltage North American Time Delay Power Fuse, 600 A, 600 V AC, 200 kA Interrupt, L Class, Cylindrical Body
Sku #78200193071
MFG #A4BQ600
Attributes
| Type: | Current Limiting Low Voltage North American Time Delay |
| Indicating/Non-Indicating: | Non-Indicating |
| Amperage Rating: | 600 A |
| Series: | A4BQ |
| Rejection/Non-Rejection: | Rejection |
| Voltage Rating: | 600 V AC |
- CSA C22.2 No. 248.10|DC Listed|RoHS Compliant|UL 248|UL 248-10 File No. E2137
- Mains, Feeders, Large Motors, Lighting, Heating and General Loads, Circuit Breaker Back-Up, UPS and Battery Circuits Applications
- Fastest operation under short circuit conditions - let-thru currents are typically 20% lower, with a corresponding let-thru energy (clearing I2t) up to 40% lower than the next fastest class L fuse
- Time delay for high inrush loads such as motors and transformers, without nuisance opening
- 300 kA interrupting rating, self certified (UL witnessed)
- Most current limiting for lowest peak let-thru current, even at fault currents up to 300 kA
- Pure silver links ensure lowest let-thru current and longer fuse life
- Easy 2-to-1 selectivity for prevention of nuisance shutdowns and "blackouts"
- Rejection style design prevents replacement errors (when used with recommended fuse blocks)
- High visibility orange label gives instant recognition
- Reduced inventory because A4BQ can replace all older types of class L fuses now in service
- Metal embossed date and catalog number for traceability and lasting identification
- Fiberglass body provides dimensional stability in harsh industrial settings
- High grade silica filler ensures fast arc quenching
- Silver plated copper contact