The Modulostar® CMS27N fuse holder is engineered for safe and reliable protection in both AC and DC circuits up to 800V, accommodating 27x60mm fuses. Featuring Faston lugs for secure connections and IP20 finger-safe protection, it supports robust performance in demanding industrial applications.
£105.29
The Mersen CMS27N, also identified by item number B210152, is a Modulostar® modular neutral fuse holder designed for use with 27 × 60 mm cylindrical semiconductor fuse systems. Engineered for industrial applications up to 800 V AC/DC, the CMS27N provides a safe, robust and finger-safe solution for neutral conductor installations alongside Modulostar® fuse holders.
Part of the trusted Mersen Modulostar® CMS27 range, this neutral module features an IP20 finger-safe design, Faston lug connections and DIN rail compatibility. Manufactured from durable flame-retardant thermoplastic materials, it offers dependable long-term performance in industrial control panels, motor drives, UPS systems and power conversion equipment.
The CMS27N is designed to complement single, two and three-pole Modulostar® fuse holder assemblies, allowing neutral conductor integration in accordance with modern industrial electrical installations.
The Mersen CMS27N forms part of the comprehensive Modulostar® modular fuse holder range, developed to provide safe, compact and flexible protection solutions for industrial electrical systems. Its finger-safe construction allows fuse replacement while maintaining IP20 protection, helping improve operator safety and simplify maintenance.
The modular design allows multiple poles and neutral modules to be assembled together, making the CMS27N suitable for industrial control panels, drives, UPS installations and power distribution systems requiring dependable neutral conductor integration.
| Item number | B210152 |
|---|---|
| Catalogue No | CMS27N |
| Description | Fuse Holder Modulostar® 800VAC 800VDC Fuse size 27x60 N Faston Lugs IP20 |
| EAN/UPC Code | 3605340225877 |
| Rated voltage AC UL | 800 V |
| Rated voltage DC UL | 800 V |
| Rated voltage AC IEC | 800 V |
| Rated voltage DC IEC | 800 V |
| Ampere Rating | 140 A |
| AC or DC | AC/DC |
| Fuse Size | 27x60 |
| Design Details | neutral conductor |
| Number of Poles | Neutral |
| Torque Rating | 3.5 Nm |
| Rated Impulse Withstand Voltage | 8 kV |
| Rated Insulation Voltage | 800 V |
| Max Power dissipation of Fuse Links Pn | 11 W |
| Installation Mounting | DIN rail acc. EN 60715 |
| Product Width | 40 mm |
| Product Length | 93.5 mm |
| Product Height | 149.4 mm |
| Sell Pack Quantity | 3 EA |
| Sell Pack Weight | 0.909 kg |
| Sell Pack Width | 155 mm |
| Sell Pack Length | 165 mm |
| Sell Pack Height | 100 mm |
| Product group | Fuse Holders |
| Conventional Free Air thermal Current With Fuse-Links Ith | 140 A |
| Product Weight | 0.303 kg |
| HS Code | 85361090 |
| Country of Manufacture | Tunisia |
The CMS27N is a neutral conductor module used with Mersen Modulostar® 27 × 60 mm modular fuse holder systems in industrial electrical installations.
The CMS27N is designed for use alongside 27 × 60 mm cylindrical fuse systems.
The module is rated for operation at up to 800 V AC and 800 V DC.
Yes. The Modulostar® range is designed to provide IP20 finger-safe protection in accordance with IEC requirements.
Yes. The CMS27N is designed for DIN rail installation and can be combined with other Modulostar® fuse holder modules.
Mersen Modulostar® fuse holders are trusted worldwide by panel builders, OEMs and industrial engineers for safe, modular protection of low-voltage electrical systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...