Mersen A331016 Fuse Holder Modulostar® Size 14x51 IEC 690VAC 690VDC 1-Pole IP20

Product Description

The MERSEN A331016 is part of the innovative and comprehensive Modulostar® range of fuse-holders. These modular fuse-holders are finger-safe under IEC standards to an IP20 grade of protection. They are constructed from tough and durable thermoplastic or thermoset material. Suitable for circuits up to 690 VAC for protection of motors and transformers.

• Finger-safe under IEC standards to an IP20 grade of protection
• Available in 1, 2, 3 or 4 poles, with or without visual blown fuse indicator, in IEC version or IEC + UL version
• Multi-pole units can also be field assembled by ordering pin-ties assembly kit

Product Highlights

The MERSEN A331016 fuse holder offers a modular design, is lockable and sealable, and is shock and vibration tested for marine and railway applications.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: A331016

Technical Specifications

• Item number: A331016
• Catalogue No: CMS141
• Description: Fuse Holder Modulostar Size 14x51 IEC 690VAC 690VDC 1-Pole IP20
• EAN/UPC Code: 8430399000015
• 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: 0.551" Dia x 2.008" L (14mm x 51mm)
• Number of Poles: 1-Pole
• Torque Rating: 30.978 lb-in
• Rated Impulse Withstand Voltage: 8 kV
• Rated Insulation Voltage: 690 V
• Installation Mounting: DIN rail acc. EN 60715
• Product Width: 1.04 in
• Product Length: 3.01 in
• Product Height: 4.36 in
• Product group: Fuse Holders
• Product Weight: 0.309 lb
• Conventional Free Air thermal Current With Fuse-Links Ith: 50 A
• UNSPSC: 39121627
• Material: Plastic
• Wire Size: 4 AWG, 16 to 3 AWG
• Application: All circuits up to 690 VAC for protection of motors, transformers, low voltage distribution, control circuits, non-load operation, marine and railway applications
• Mounting Type: DIN Rail
• Voltage Rating: 690
• Connection Type: Screw
• Temperature Rating: -25 to 60
• Series: CMS14
• Suitable For Use With: aM, gG Cylindrical Fuse Links, Protistor Fuse Links
• Category: Circuit Protection
• Fuseholders: For Use With/Related Products
• Manufacturer: Mersen
• Fuse Type: Cartridge
• Number of Circuits: 1
• Voltage: 690V
• Orientation: Vertical
• Termination Style: Screw Terminal, Pressure Plate
• Current Rating (Amps): 50 A
• Family Series: Mersen Fuseblocks & Holders
• Net Weight: 0.31 lbs
• Gross Weight: 0.309 lbs
• Part Status: Active