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MERSEN FUSE DIII-SCHRAUBKAPPE 00691.000000
MPN: F211973
Alt. SKU: 00691.000000
Why Choose the D Screw Caps, Porcelain-Design Without Testing Hole DIII 00691.000000?
Engineered for secure and reliable protection in industrial electrical applications, these D screw caps feature robust porcelain construction, ensuring high thermal resistance and long-term durability under demanding conditions.
Designed without a testing hole for enhanced safety, they are ideal for installations where testing access in situ is not required. The precise DIII sizing guarantees compatibility with standard bases, facilitating efficient maintenance and system integrity.
Technical Specifications
- Item number: F211973
- Catalogue No: 00691.000000
- Description: D Screw caps, porcelain-design without testing hole DIII
- EAN/UPC Code: 4086500005369
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 500 V
- Ampere Rating: 63 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Fuse Size: DIII
- Design Details: without testing-hole
- Sell Pack Quantity: 20 EA
- Sell Pack Weight: 1.299 kg
- Sell Pack Width: 215 mm
- Sell Pack Length: 92 mm
- Sell Pack Height: 90 mm
- Product group: Screw cap
- Body/Insulating Material: Porcelain
- Product Weight: 0.0649 kg
Product Code: F211973
Key Benefits
- High thermal resistance due to porcelain design
- Durable construction for long service life
- Safe design without testing hole to prevent accidental contact
- Compatible with standard DIII fuse bases
- Suitable for both AC and DC applications up to 500 V
Compatibility
This screw cap is compatible with DIII fuse bases and fuses rated up to 63 A and 500 V AC/DC, making it suitable for a wide range of industrial electrical installations requiring porcelain fuse holders without testing holes.
Applications
- Industrial electrical panels and fuse systems
- Machinery and equipment protection
- Electrical distribution boards
- Environments requiring high thermal and mechanical durability
Frequently Asked Questions
What is the significance of the porcelain design?
Porcelain provides excellent thermal resistance and mechanical strength, ensuring the screw cap can withstand high temperatures and harsh conditions without degradation.
Why does this screw cap not have a testing hole?
The absence of a testing hole enhances safety by preventing accidental contact with live parts and is suitable for installations where in situ testing is not required.
Is this screw cap suitable for DC applications?
Yes, it is rated for both AC and DC voltages up to 500 V, making it versatile for various electrical systems.
What fuse size does this screw cap fit?
It is designed specifically for DIII fuse sizes, ensuring proper fit and secure connection.
Common Search Terms
D screw cap porcelain, DIII fuse cap, porcelain fuse holder, screw cap without testing hole, industrial fuse accessories, 63A fuse cap, 500V fuse cap, electrical fuse protection
| Manufacturer Part Number | F211973 |
|---|---|
| Packed Quantity | 20 |
| Barcode | 4086500005369 |
| HS Code | 85363090 |
| Manufacturer | Mersen |
| Alternative Product SKU | 00691.000000 |