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MERSEN FUSE MODULOSTAR CUS10 1P UR CUS101
Mersen G1062721 CUS101 single-pole Modulostar fuse holder for 10 x 38 mm cylindrical and midget fuse-links, rated at 32 A, 800 V AC UL and 1000 V DC UL.
£2.94
Why Choose the Mersen G1062721 CUS101 Fuse Holder?
The Mersen G1062721, catalogue reference CUS101, is a compact and dependable single-pole modular fuse holder designed for use with 10 × 38 mm cylindrical and midget fuse-links. Part of the Mersen Modulostar CUS10 series, it provides reliable fuse mounting and circuit isolation for industrial machinery, control panels and electrical distribution equipment.
The CUS101 combines IEC and UL/CSA compatibility with an IP20 finger-safe design, including during fuse replacement when correctly installed. Its compact construction helps conserve valuable panel space, while the accessible fuse carrier supports efficient inspection and replacement during routine maintenance.
With a rated current of 32 A, a UL voltage rating of 800 V AC and 1000 V DC, and suitability for IEC circuits up to 690 V, the G1062721 is suitable for demanding AC and DC applications. Standard DIN rail mounting enables straightforward integration into control cabinets, switchboards and OEM electrical assemblies.
Key Advantages
- Compact single-pole fuse holder for 10 × 38 mm fuse-links.
- 32 A current rating for industrial protection circuits.
- UL rated up to 800 V AC and 1000 V DC.
- Suitable for IEC electrical circuits up to 690 V.
- IP20 finger-safe construction supports safer operation and maintenance.
- DIN rail mounting simplifies installation inside electrical enclosures.
- Lockable and sealable design supports controlled circuit isolation.
Key Features
- Mersen Modulostar CUS10 series.
- CUS101 single-pole configuration.
- Compatible with 10 × 38 mm cylindrical and midget fuse-links.
- 32 A rated current.
- 800 V AC UL rated voltage.
- 1000 V DC UL rated voltage.
- IP20 finger-safe protection, including during fuse changing.
- Non-indicating fuse holder design.
- Tough flame-retardant insulating construction.
- Lockable without an additional accessory.
- Sealable in the open and closed positions.
- DIN rail mounting for compact panel installation.
Reliable Fuse Protection for AC and DC Circuits
The Mersen G1062721 provides a secure mounting and connection point for a 10 × 38 mm fuse-link used to protect electrical circuits against overloads and short circuits. When fitted with a correctly selected fuse, it helps interrupt excessive current before it can damage cables, motors, transformers or connected electrical equipment.
Its high AC and DC voltage capabilities make the CUS101 suitable for industrial control, power conversion and distribution applications. The slim modular design allows several fuse holders to be installed side by side, while compatible assembly accessories can be used where multi-pole operation is required.
Typical Applications
- Industrial control panels and switchboards.
- Motor and transformer protection circuits.
- Variable speed drive protection.
- Low-voltage electrical distribution systems.
- Industrial machinery and automation equipment.
- Control and auxiliary power circuits.
- Power conversion and DC distribution equipment.
- OEM electrical and electronic assemblies.
Technical Specifications
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| Fuse Indication | None | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical, Semiconductor | |
| Fuse Size | 10x38 mm | |
| Voltage | 800 V | |
| Manufacturer | Mersen | |
| Series | Modulostar CUS10 | |
| Item number | G1062721 | |
| Catalogue number | CUS101 | |
| Product type | Modular cylindrical fuse holder | |
| Fuse format | Cylindrical / midget fuse-link | |
| Fuse size | 10 × 38 mm | |
| Number of poles | 1 | |
| Current rating | 32 A | |
| Rated voltage AC, UL | 800 V AC | |
| Rated voltage DC, UL | 1000 V DC | |
| IEC circuit voltage | Up to 690 V | |
| Fuse status indicator | No | |
| Protection rating | IP20 | |
| Operation | Non-load switching | |
| Terminal style | Screw terminal with pressure plate | |
| Mounting type | 35 mm DIN rail | |
| Orientation | Vertical | |
| Housing material | Flame-retardant thermoplastic or thermoset material | |
| Approximate width | 17.5 mm | |
| Approximate weight | 0.044 kg | |
| Standards and approvals | IEC 60269-2, IEC 60947-3, UL 4248 and CSA C22.2 | |
| RoHS compliant | Yes | |
| EAN / UPC | 3605340602821 | |
| HS Code | 85361050 | |
| Country of Manufacture | Tunisia |
Frequently Asked Questions
What is the Mersen G1062721 used for?
The Mersen G1062721 holds a cylindrical or midget fuse-link that protects industrial AC or DC circuits against overloads and short circuits.
What fuse size fits the G1062721?
The CUS101 is designed for standard 10 × 38 mm cylindrical and midget fuse-links.
Does the G1062721 include a blown fuse indicator?
No. The Mersen G1062721 is the non-indicating version of the CUS101 single-pole fuse holder.
What voltage and current ratings does the CUS101 support?
The fuse holder is rated at 32 A, with UL voltage ratings of up to 800 V AC and 1000 V DC. It is also suitable for IEC circuits up to 690 V.
How is the Mersen G1062721 installed?
The fuse holder clips onto a standard 35 mm DIN rail and uses screw terminals with pressure plates for conductor connections inside a suitable electrical enclosure.
Trusted for Industrial Electrical Protection
Mersen Modulostar fuse holders are trusted by panel builders, electrical engineers and equipment manufacturers for reliable circuit protection, safe fuse access and space-efficient installation in industrial electrical systems.
