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- ABB 2CSM202041R1801 E 91/32 PV1500e 1P 32A 1500V DC Fuse Holder ABB 2CSM202041R1801 E 91/32 PV1500e 1P 32A 1500V DC Fuse Holder
ABB 2CSM202041R1801 E 91/32 PV1500e 1P 32A 1500V DC Fuse Holder
ABB 2CSM202041R1801 E 91/32 PV1500e 1P 32A 1500V DC Fuse Holder
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- Description
The ABB 2CSM202041R1801 E 91/32 PV1500e is a single-pole DIN-rail fuse holder for 10x85 mm cylindrical gPV fuse links, built for overcurrent and short-circuit protection in photovoltaic strings. It is rated for 32 A at 1500 V DC with a 1 kV insulation voltage, and accepts copper conductors from 0.75 to 25 mm² under screw terminals.
Technical Specifications
| Catalog No | E 91/32 PV1500e |
| SKU | 2CSM202041R1801 |
| Brand | ABB |
| Series | Cylindrical Fuse Holders and Fuse Switch Disconnectors |
| Rated Voltage (Ur) | 1500 V DC |
| Rated Insulation Voltage (Ui) | 1 kV |
| Rated Current (In) | 32 A |
| Fuse Type | gPV |
| Fuse Size | 10 x 85 mm |
| Number of Poles | 1P |
| Lock Type | Non-Padlockable |
| Material of Conductor | Copper |
| Connecting Capacity | Stranded / Rigid 0.75-25 mm² |
| Power Loss | 6 W |
| Degree of Protection | IP20 |
| Ambient Air Temperature (Operation) | -5 to 85 °C |
| Dimensions (W x H x D) | 22.5 x 134 x 65 mm |
| Net Weight | 80 g |
| EAN | 8012542020417 |
Certifications & Standards
- IEC 60269-1
- UL 4248-19
Selection Notes
The E 91/32 PV1500e is rated 1500 V DC, matching the open-circuit voltage of long photovoltaic strings rather than the lower 1000 V DC rating common on older PV fuse holders. Its gPV fuse type is dedicated to PV-grade characteristics, so a gG/gPV mismatch should be avoided when replacing fuse links. At 32 A it holds a 10x85 mm fuse link rather than the smaller 8x32 mm holders or larger holders used in higher-current PV combiner boxes.