Mersen A4BQ1600 1600 Amp, 600 Volt, Class L Time Delay Fuse
Mersen A4BQ1600 1600 Amp, 600 Volt, Class L Time Delay Fuse
Mersen | ID: 8267
Manufacturer Part Number: A4BQ1600
Technical Documents
Specifications
| Description | MFZ A4BQ1600 600V CLASS L FUSE |
| Amperage Rating | 1600 A |
| Voltage Rating | 600V |
| Application | Mains, Feeders, Large Motors, Lighting, Heating and General Loads, Circuit Breaker Back-Up, UPS and Battery Circuits Applications |
| Catalog Description (MFR) | Fuse A4BQ - Class L - Time-Delay 600VAC 500VDC 1600A Blade Amp-Trap 2000® |
| Certifications | CSA, UL |
| Class | Class L |
| Connection | Blade |
| Fuse Type | Time Delay |
| Interrupt Rating | 200 kA |
| Marketing Message (MFR) | Amp-Trap 2000 A4BQ fuses are 20 percent more current limiting than any other Class L fuse on the market. When correctly coordinated, they bring a superior level of protection to service entrance equipment. Downstream circuit components have maximum protection against short circuit let-thru current. A4BQ's built-in 4-second time-delay characteristic (at 500percent of rated current) accommodates harmless inrush currents with no nuisance opening. |
| Material | Fiberglass |
| Mounting Type | Bolted-On |
| Product Name | Low Voltage UL Power Fuse |
| Response Time | 4 s at 500% |
| Shipping Restrictions (MFR) | No Shipping Restrictions |
| Short Description | L TD FUSE 600V 1600A A4BQ |
| Special Features | Fastest operation under short circuit conditions: Let-thru currents are typically 20 percent 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 300kA interrupting rating - self-certified, UL witnessed tests Most current-limiting for lowest peak let-thru current even at fault currents up to 300kA Recommended for Arc Flash energy reduction 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 High-visibility orange label gives instant brand 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 Optional mechanical TA indicator (100-6000A). Please contact factory for special trigger actuator |
| Standard | CSA C22.2 No. 248.10, DC Listed, RoHS Compliant, UL 248, UL 248-10 File No. E2137 |
| Type | Current Limiting Low Voltage North American Time Delay |
Availability
- Akron Qty 0
- Bedford Qty 0
- Chardon Qty 0
- Cleveland Qty 0
- Lighting Showroom Qty 0
- Macedonia Qty 0
- Mayfield Village (current selection) Qty 3
- Medina Qty 0
- Middleburg Qty 0
- Streetsboro Qty 0
- Westlake Qty 0
- Willoughby Qty 0
- Youngstown Qty 0