MERSEN FUSE MV00 160A/60mm 3P3 1.003.140

Q: Which fuse size does it accept?

The unit is designed for NH Size 00 fuse links.

Q: What busbar system is it designed for?

The Mersen A1023155 is designed for installation on a 60 mm busbar system.

Q: What cable termination does it use?

It features three M8 terminal screws with clamp straps suitable for conductor sizes from 4 to 70 mm².

Q: What is the rated current?

The MULTIVERT® A1023155 has a 160 A continuous current rating with a maximum operating voltage of 690 V AC.

Robust NH fuse-switch disconnector engineered for reliable and safe three-phase switching in bus bar systems with a 60mm pitch. Rated at 160A with 1×3-pole configuration, featuring clamp strap or screw bottom terminals and FM readiness.

SKU: A1023155Alt SKU: 1.003.140MPN: A1023155

List Price £338.75 ex VAT

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£338.75

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Why Choose the Mersen A1023155 MULTIVERT® NH Fuse Switch Disconnector?

The Mersen A1023155 is a robust MULTIVERT® NH fuse switch disconnector designed to provide safe switching, isolation and overcurrent protection in industrial low-voltage electrical distribution systems. Manufactured under catalogue number 1.003.140, this three-pole unit is designed for NH Size 00 fuse links with a rated current of 160 A and an operating voltage of up to 690 V AC.

Part of the proven MULTIVERT® 160A/60mm series, the A1023155 is designed for installation on 60 mm busbar systems. It features three M8 terminal screws with clamp straps for conductor sizes from 4 to 70 mm², together with a bottom terminal configuration and factory-ready instrument lead cabling for simplified installation.

Designed in accordance with IEC/EN 60269-2, the MULTIVERT® modular system offers fast installation, high levels of operator protection during maintenance and dependable performance for OEM machinery, switchboards and industrial power distribution applications.

Key Advantages

Designed for NH Size 00 fuse links.
160 A rated current for industrial power distribution.
690 V AC operating voltage.
Suitable for 60 mm busbar systems.
Bottom terminal design with factory-ready instrument lead cabling.
Three-pole switching for reliable isolation and circuit protection.

Key Features

Mersen MULTIVERT® 160A/60mm series.
Three-pole NH fuse switch disconnector.
Compatible with NH Size 00 fuse links.
160 A continuous current rating.
690 V AC rated operating voltage.
Designed for 60 mm busbar systems.
Three M8 terminal screws with clamp straps for 4 to 70 mm² conductors.
Factory-ready for instrument lead cabling.

Reliable Switching for Industrial Power Distribution

NH fuse switch disconnectors provide safe manual isolation while incorporating dependable overcurrent protection through NH fuse links. Their robust construction enables secure switching, straightforward maintenance and efficient fuse replacement in demanding industrial electrical installations.

The Mersen A1023155 forms part of the modular MULTIVERT® platform, allowing flexible installation on 60 mm busbar systems while delivering secure cable termination and dependable performance for industrial switchgear, motor control centres and distribution panels.

Typical Applications

Industrial switchboards.
Low-voltage power distribution systems.
Motor control centres.
OEM machinery and equipment.
Industrial automation panels.
Electrical infrastructure installations.

Technical Specifications

Current	160 A
Phase	Three Phase
Item number	A1023155
Catalogue No	1.003.140
Description	NH fuse-switch disconnector MULTIVERT® Size 00 160A 1x3-Pole switching Bus bar system 60mm Clamp Strap / Screw bottom terminal FM ready
EAN/UPC Code	9008567006429
Frequency (Hz)	50 ... 60 Hz
Rated voltage AC IEC	690 V
Ampere Rating	160 A
Utilization Category	AC 23 B @ Ue = AC 400 V; Ie = 160 A AC 22 B @ Ue = AC 500 V; Ie = 160 A AC 22 B @ Ue = AC 690 V; Ie = 100 A DC 21 B @ Ue = DC 220 V; Ie = 160 A DC 21 B @ Ue = DC 440 V; Ie = 100 A
Switchability	1x3-pole switching
AC or DC	AC
Short Circuit Current Rating (SCCR)	120kA@Ue = AC 400 V; Ie = 160 A / 120kA@Ue = AC 500 V; Ie = 160 A / 50kA@Ue = AC 690 V; Ie = 100 A
Fuse Size	00
Design Details	Clamp Strap / Screw bottom terminal
Number of Poles	3-Pole
Degree of Pollution	3
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	1000 V
Rated SC Withstand	4.5 kA / 1 s
Max Power dissipation of Fuse Links Pn	12 W
Max Power dissipation of Solid Links Pn	1.2 W
Power Dissipation by Ith without Fuse-Links	18 W
Power Dissipation by Ith without Solid Links	44 W
Rated short circuit making capacity with solid links Icm	4.5 kA
Installation Mounting	Bus bar system 60 mm
Product Width	50 mm
Product Length	116 mm
Product Height	406 mm
Sell Pack Quantity	1 EA
Sell Pack Weight	1.5 kg
Sell Pack Width	125 mm
Sell Pack Length	413 mm
Sell Pack Height	51 mm
Product group	IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith	160 A
Product Weight	1.5 kg
Conventional Free Air thermal Current - Solid Links	250 A
HS Code	85365080
Country of Manufacture	Hungary
Poles	3-pole
Device Type	Fuse switch disconnector
Voltage	690 V

Frequently Asked Questions

What is the Mersen A1023155 used for?

The A1023155 is a three-pole NH fuse switch disconnector used for switching, isolation and overcurrent protection in industrial electrical distribution systems.

Which fuse size does it accept?

The unit is designed for NH Size 00 fuse links.

What busbar system is it designed for?

The Mersen A1023155 is designed for installation on a 60 mm busbar system.

What cable termination does it use?

It features three M8 terminal screws with clamp straps suitable for conductor sizes from 4 to 70 mm².

What is the rated current?

The MULTIVERT® A1023155 has a 160 A continuous current rating with a maximum operating voltage of 690 V AC.

Trusted for Industrial Electrical Protection

Mersen MULTIVERT® NH fuse switch disconnectors are widely specified by panel builders and electrical engineers to provide safe isolation, dependable switching and reliable circuit protection in industrial power distribution systems.

Current	160 A
Phase	Three Phase
Item number	A1023155
Catalogue No	1.003.140
Description	NH fuse-switch disconnector MULTIVERT® Size 00 160A 1x3-Pole switching Bus bar system 60mm Clamp Strap / Screw bottom terminal FM ready
EAN/UPC Code	9008567006429
Frequency (Hz)	50 ... 60 Hz
Rated voltage AC IEC	690 V
Ampere Rating	160 A
Utilization Category	AC 23 B @ Ue = AC 400 V; Ie = 160 A AC 22 B @ Ue = AC 500 V; Ie = 160 A AC 22 B @ Ue = AC 690 V; Ie = 100 A DC 21 B @ Ue = DC 220 V; Ie = 160 A DC 21 B @ Ue = DC 440 V; Ie = 100 A
Switchability	1x3-pole switching
AC or DC	AC
Short Circuit Current Rating (SCCR)	120kA@Ue = AC 400 V; Ie = 160 A / 120kA@Ue = AC 500 V; Ie = 160 A / 50kA@Ue = AC 690 V; Ie = 100 A
Fuse Size	00
Design Details	Clamp Strap / Screw bottom terminal
Number of Poles	3-Pole
Degree of Pollution	3
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	1000 V
Rated SC Withstand	4.5 kA / 1 s
Max Power dissipation of Fuse Links Pn	12 W
Max Power dissipation of Solid Links Pn	1.2 W
Power Dissipation by Ith without Fuse-Links	18 W
Power Dissipation by Ith without Solid Links	44 W
Rated short circuit making capacity with solid links Icm	4.5 kA
Installation Mounting	Bus bar system 60 mm
Product Width	50 mm
Product Length	116 mm
Product Height	406 mm
Sell Pack Quantity	1 EA
Sell Pack Weight	1.5 kg
Sell Pack Width	125 mm
Sell Pack Length	413 mm
Sell Pack Height	51 mm
Product group	IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith	160 A
Product Weight	1.5 kg
Conventional Free Air thermal Current - Solid Links	250 A
HS Code	85365080
Country of Manufacture	Hungary
Poles	3-pole
Device Type	Fuse switch disconnector
Voltage	690 V

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