Mersen W1062688 Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC N IP20
Alternate Item Number: CMC810N
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Overview
- Modular design supports 1 to 4 poles with or without neutral
- Finger-safe IP20 protection per IEC standards for safe fuse changes
- Rated for 690VAC/690VDC and 32A current with 200kA SCCR
- UL94V2 flame-retardant and glow wire 960°C compliant materials
- Field-assemblable multi-pole configurations with pin-ties kit
Specifications
AC Voltage Rating | 690 V |
Amperage Rating | 32 A |
Application | All circuits up to 690V for protection of motors, transformers, low voltage distribution, control circuits, drive protection, metering Non-load operation |
Brand Name | Mersen |
DC Voltage Rating | 690 V |
IP Rating | IP20 |
Material | thermoplastic or thermoset |
Material | Thermoplastic/Thermoset |
Maximum Operating Temperature | 70 C |
Minimum Operating Temperature | -40 C |
Mounting | DIN rail acc. EN 60715 |
Mounting Type | DIN Rail Mount |
Number Of Poles | 1 |
Operating Temperature, Maximum | 158 F |
Operating Temperature, Minimum | -40 F |
Poles | N |
Poles | 1-4 poles (with or without neutral) |
Series | Modulostar |
Size | 10x38 |
Size | 2.41 x 0.69 x 3.12;61.1 x 17.5 x 79.3 in;mm |
Size | 10x38.1mm |
Special Features | Modular design Compact design for space saving DIN rail mounting Degree of protection: IP20 Finger safe Easy access to the fuse Lockable without accessory Sealable in closed & open position Optional visual blown fuse indicator Multi-pole assembly kit available Plastic material UL94V2 mini Plastic material R22HL2 for railway application Flame retardant materials with glow wire flammability index to 960°C Schock and vibration tested for marine and railway applications |
Standard | IEC 60269-2 and IEC 60947-3 Compliance RoHS, Reach compliant Marine certificates |
Sub Brand | Modulostar® |
Type | IEC Cylindrical Fuse Holders |
Voltage Rating | 690VAC/690VDC |
Voltage Rating | 690 VAC / 690 VDC |
Package Dimensions (L x W x H) | 2.41 in x 0.69 in x 3.12 in |
Package Dimensions (L x W x H) | 61.1 mm x 17.5 mm x 79.3 mm |
Package Weight (Imperial) | 0.106 lb |
Package Weight (Metric) | 0.048 kg |
E92/30SCC
E 92/30S CC is a fuseholder for overcurrent and short circuit protection specific for class CC fuses
CYH10383
10x38mm CYLINDRICAL FUSEHOLDER 10 83A. The CYH Series fuse holders are designed to hold cylindrical 10x38, 14x51 and 22x58 mm fuses. The CYH series features a compact IP20 touch-safe design for maximum space savings and safety. Features/Benefits: Compact design IP20 Finger-Safe Design. 35 mm DIN Rail Mountable. Made of a polymer high performance with a fusion temperature more than 300 °C. This provides a safety margin against a possible overheating of the fuse.
IP20
Terminal Covers (2 Covers Per Kit). Field installed primary and secondary IEC Touch Proof Cover Kit.
Frequently Asked Questions
What is the degree of protection provided?
The holder provides IP20 protection, which is finger-safe and suitable for indoor industrial environments.
What fuse sizes are compatible with this holder?
The holder is designed for IEC cylindrical fuse-links sized 10x38.1mm, including aM, gG, and Mersen Protistor® types.
What standards does this holder comply with?
The holder complies with IEC 60269-2, IEC 60947-3, UL4248, and CSA C22.2 standards.
Can this holder be used in multi-pole configurations?
Yes, the Modulostar CUS10 supports 1 to 4 poles and can be field-assembled using the CMS810PAK pin-ties kit.
Is this holder suitable for railway applications?
Yes, the holder is available with R22HL2 material rated for railway applications and meets shock and vibration testing standards.
What is the maximum voltage rating?
The fuse holder supports up to 690VAC and 690VDC for standard applications, with UL ratings up to 800VAC and 1000VDC.
What is the pole spacing for multi-pole assemblies?
The compact design features a 17.5mm pole spacing for efficient use of panel space.
Can the holder be locked or sealed?
Yes, the holder is lockable without accessories and sealable in both closed and open positions.
Frequently Asked Questions about Mersen
What industries and applications are Mersen products used for?
Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.
What are the main product lines offered by Mersen?
Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.
What are the key features of Mersen products?
Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.
What environmental ratings do Mersen products have?
Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.
What accessories are available for Mersen products?
Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.
How are Mersen products typically installed?
Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.
What certifications and standards do Mersen products comply with?
Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.
What technical support does Mersen offer?
Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.