Class R 250V Fuseholders - Class R
Mersen Class H, K and R fuse blocks accommodate all Class H, K and R 250 and 600V power fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30, 60 and 100A fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multipole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tinplated copper, with a choice of spring reinforced or nonspring reinforced clips in 30A and 60A. Clips 100A and above are spring reinforced.
Mersen Class H, K and R fuse blocks accommodate all Class H, K and R 250 and 600V power fuses. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. 30, 60 and 100A fuse blocks feature a unique adder block which can be snapped onto 1-, 2- or 3-pole blocks to form multipole segmented blocks of as many poles as desired. All fuse clips are made of high conductivity tinplated copper, with a choice of spring reinforced or nonspring reinforced clips in 30A and 60A. Clips 100A and above are spring reinforced.
Product data sheets
- DS-Class-H-K-R-250V-600V-Fuse-Blocks-Mersen
pdf - 325.63 KB
Compliance
- COM-RoHS-RS000024-Class-R-250V-Fuseholders-Mersen
pdf - 142.12 KB
- COM-REACH-RE000024-Class-R-250V-Fuseholders-Mersen
pdf - 147.26 KB
- COM-REACH-RE000024-Class-R-250V-Fuseholders-Mersen
pdf - 147.26 KB
| Frequency (Hz) | 50/60 Hz |
| Amperage Range | 0 to 600 A |
| Fuse Class | Class R |
| Short Circuit Current Rating (SCCR) | 200 kA |
| Flammability Rating | 94 V-0 |
| UL Category Code | IZLT |
| CSA File Number | Class 6225, File 032169_0_000 |
| Reach Compliant | Yes |
| Max Operating Temp. | 80 °C |
| Max Storage Temp. | 80 °C |
| Min Storage Temp. | -25 °C |
| Harmonized System | 853690 |
| UL File Number | File E52283 |
Reference Finder
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| Item number | Ampere rating | Fuse size | Fuse Type/Class | Number of poles | Indication System | Product weight |
|---|---|---|---|---|---|---|
|
24051R See product
|
400A | - | Class R | 1-Pole | No | 1.6783kg |
|
24053R See product
|
400A | - | Class R | 3-Pole | No | 4.7854kg |
|
24061R See product
|
400A | - | Class R | 1-Pole | No | 1.6783kg |
|
24063R See product
|
400A | - | Class R | 3-Pole | No | 4.7854kg |
|
2631R See product
|
600A | - | Class R | 1-Pole | No | 3.1751kg |
|
2633R See product
|
600A | - | Class R | 3-Pole | No | 11.7934kg |
|
2661R See product
|
600A | - | Class R | 1-Pole | No | 3.1751kg |
|
2663R See product
|
600A | - | Class R | 3-Pole | No | 11.7934kg |
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