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31280 Wohner holder for cylindrical fuses, for semiconductor fuses
MPN: 31280
Alt. SKU: 31280000
Special Price
£61.93
£51.61
Regular Price
£77.41
Why Choose the Holder for Cylindrical Fuses (31280)?
The 31280 fuse holder is designed specifically for semiconductor fuses, providing reliable and secure mounting on rails within panels. Its large clamping range accommodates various fuse sizes, ensuring flexibility and ease of installation. Constructed to meet stringent safety standards, it is halogen-free and approved by multiple international certification bodies, making it a trustworthy choice for industrial electrical applications.
Key Benefits
- Compatible with cylindrical semiconductor fuses sized 14 x 51 mm, 3-pole configuration.
- Rated for 50 A current and 600 V AC/DC voltage, suitable for demanding electrical environments.
- Designed for mounting on standard rails, simplifying panel integration.
- Halogen-free construction supports environmentally responsible installations.
- Complies with UL 4248-1, CSA, and CCC certifications, ensuring high safety and quality standards.
- Large clamping range holder includes a label holder for easy identification and maintenance.
- Mechanical component only – does not carry current directly, ensuring safe fuse replacement.
Technical Specifications
- Item number: 31280
- Description: holder for cylindrical fuses, for semiconductor fuses
- Rated current: 50 A
- Rated voltage AC: 600 V
- Rated voltage DC: 600 V
- Rated frequency: 50 / 60 Hz
- Dimensions (W x H x D): 81 x 90 x 69 mm
- Weight: 30.4 kg/100
- Halogen free: Yes
- Approval: UL 4248-1
- Approval: for UL feeder circuits >250V
- Approval: type number: AES14x51
- Approval: UL file: E230163, UL category (for USA): IZLT https://www.ul.com
- Approval: UL file: E230163, UL category (for Canada): IZLT7 https://www.ul.com
- Approval: CSA file: 110285, CSA class: 6225-01 https://directories.csa-international.org
- Approval: CCC certificate: 2004010302117255
Frequently Asked Questions
Is this fuse holder suitable for all cylindrical fuses?
This holder is designed specifically for semiconductor cylindrical fuses sized 14 x 51 mm with a 3-pole configuration. Compatibility with other fuse sizes should be verified.
Does the fuse holder carry electrical current?
No, this is a mechanical holder designed to securely mount fuses. It does not carry current itself but supports the fuse that interrupts current flow.
What mounting options are available?
The holder is designed for mounting on standard mounting rails within electrical panels, facilitating easy installation and maintenance.
Is the product environmentally friendly?
Yes, the holder is halogen-free, supporting environmentally responsible electrical installations.
What certifications does this product have?
It holds multiple approvals including UL 4248-1, CSA certification, and CCC certification, ensuring compliance with international safety standards.
| Manufacturer Part Number | 31280 |
|---|---|
| Barcode | 4021267312800 |
| Height | 90mm |
| Width | 81mm |
| Depth | 69mm |
| Alternative Product SKU | 31280000 |
| Manufacturer | Wohner |
| Packed Quantity | 2 |
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