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MERSEN FUSE BASE MOD.CMS.14 3P+N P/MIC.ACC CMS143NP
MPN: Z331015
Alt. SKU: CMS143NP
Special Price
£47.47
£39.56
Regular Price
£86.30
Why Choose the Modulostar® 14x51 Fuse Holder 3P+N?
The Modulostar® Size 14x51 fuse holder is engineered for secure and reliable circuit protection up to 690VAC/DC, supporting three poles plus neutral. Featuring IEC compliance, it ensures compatibility with industrial panels, switchboards, and control systems across demanding applications.
Microswitch-ready and rated IP20 for enhanced safety, the CMS143NP model offers efficient fuse replacement and clear status indication. Its robust design enables straightforward DIN rail mounting, making it an optimal choice for high-performance, professional electrical installations.
Technical Specifications
- Item number: Z331015
- Catalogue No: CMS143NP
- Description: Fuse Holder Modulostar® Size 14x51 IEC 690VAC 690VDC 3-Pole+N Microswitch compatible IP20
- EAN/UPC Code: 8430399000329
- Rated voltage AC IEC: 690 V
- Rated voltage DC IEC: 690 V
- Ampere Rating: 50 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Short Circuit Current Rating (SCCR): 100 kA
- Fuse Size: 14x51
- Design Details: CMS14 triple pole + neutral conductor
- Number of Poles: 3-Pole+N
- Torque Rating: 3.5 Nm
- Rated Impulse Withstand Voltage: 8 kV
- Rated Insulation Voltage: 690 V
- Installation Mounting: DIN rail acc. EN 60715
- Product Width: 106 mm
- Product Length: 76.5 mm
- Product Height: 110.8 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.56 kg
- Sell Pack Width: 113 mm
- Sell Pack Length: 164 mm
- Sell Pack Height: 79 mm
- Product group: Fuse Holders
- Conventional Free Air thermal Current With Fuse-Links Ith: 50 A
- Product Weight: 0.56 kg
Product Code: CMS143NP
Key Benefits
- Supports both AC and DC voltages up to 690 V for versatile applications.
- Microswitch compatibility allows for easy status monitoring and integration.
- Robust IP20 rated enclosure ensures safety against accidental contact.
- Designed for quick and safe fuse replacement to minimise downtime.
- Simple DIN rail mounting for efficient installation and maintenance.
- High short circuit current rating (100 kA) for enhanced protection.
Compatibility
The CMS143NP fuse holder is compatible with standard 14x51 size fuses and designed to fit IEC-compliant industrial electrical installations. It integrates seamlessly with control panels, switchboards, and distribution boards requiring triple pole plus neutral protection. Its microswitch feature supports connection to monitoring systems for status indication.
Applications
- Industrial motor control and protection.
- Power distribution panels and switchboards.
- Renewable energy systems requiring DC and AC fuse protection.
- Automation and control systems with monitoring capabilities.
- Heavy machinery and equipment electrical safety.
Frequently Asked Questions
What fuse sizes are compatible with the CMS143NP?
The CMS143NP is designed specifically for 14x51 size fuses, ensuring proper fit and reliable operation.
Can this fuse holder be used for both AC and DC circuits?
Yes, it is rated for up to 690 V AC and DC, making it suitable for a wide range of applications.
Does the fuse holder support status indication?
Yes, it is microswitch compatible, allowing for easy integration with status monitoring systems.
How is the fuse holder mounted?
The CMS143NP is designed for DIN rail mounting according to EN 60715 standards, facilitating straightforward installation.
Common Search Terms
Modulostar fuse holder, 14x51 fuse holder, 3 pole plus neutral fuse holder, IEC fuse holder, 690V fuse holder, microswitch fuse holder, DIN rail fuse holder, industrial fuse holder, CMS143NP fuse holder, high current fuse holder
| Manufacturer Part Number | Z331015 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399000329 |
| Height | 76.5mm |
| Width | 106mm |
| Depth | 110.8mm |
| HS Code | 85361050 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | CMS143NP |
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