MERSEN FUSE MB00 160A 3P+N 1.002.377 1.002.377

The MULTIBLOC® Size 00 160A 4-pole fuse-switch disconnector ensures reliable circuit protection and safe load disconnection in low-voltage installations with robust bottom fitting and panel mounting.

SKU: T1002127Alt SKU: 1.002.377MPN: T1002127

List Price £167.91 ex VAT

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Why Choose the NH Fuse-Switch Disconnector MULTIBLOC® Size 00 160A 4-Pole?

The MULTIBLOC® Size 00 160A 4-pole fuse-switch disconnector ensures reliable circuit protection and safe load disconnection in low-voltage installations. Its robust bottom fitting and panel mounting, combined with screw M8 connections, guarantee secure and straightforward installation.

Engineered for demanding industrial environments, this NH fuse-switch delivers high operational safety, easy fuse replacement and consistent performance, making it an excellent choice for panel builders and switchgear applications.

Product Code: T1002127

Key Benefits

Reliable circuit protection with high short circuit current rating (80kA at AC 400 V and AC 500 V)
Safe and easy load disconnection with 4-pole switching capability
Robust bottom fitting and panel mounting for secure installation
Convenient screw M8 connections for straightforward wiring
Ready fitted special solid link as neutral conductor for leading and lagging switching
Compliant with RoHS standards ensuring environmental safety

Compatibility

This fuse-switch disconnector is compatible with NH fuse links size 00 and is suitable for integration into IEC-compliant switchgear and panel systems requiring up to 160 A rated current. It supports both AC and DC applications up to 690 V AC and 220 V DC respectively.

Applications

Industrial low-voltage power distribution
Panel building and switchgear assemblies
Protection and isolation in electrical installations
Load disconnection in manufacturing plants and commercial buildings
Renewable energy systems requiring reliable fuse protection

Technical Specifications

Current	160 A
Phase	Three Phase
Item number	T1002127
Catalogue No	1.002.377
Description	NH fuse-switch disconnector MULTIBLOC® Size 00 160A 4-Pole switching Bottom Fitting/panel Connection Screw M8
EAN/UPC Code	9008567000809
Frequency (Hz)	50 ... 60 Hz
Rated voltage AC IEC	690 V
Rated voltage DC IEC	220 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 21 B @ Ue = AC 690 V; Ie = 125 A
Switchability	4-pole switching
RoHS Compliant	Yes
AC or DC	AC/DC
Short Circuit Current Rating (SCCR)	80kA@Ue = AC 400 V; Ie = 160 A / 80kA@Ue = AC 500 V; Ie = 160 A / 50kA@ Ue = AC 690 V; Ie = 125 A
Fuse Size	00
Design Details	with ready fitted special solid link as neutral conductor in pole 4 for leading and lagging switching
Number of Poles	4-Pole
Degree of Pollution	3
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	1000 V
Rated SC Withstand	4 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	11 W
Power Dissipation by Ith without Solid Links	17 W
Rated short circuit making capacity with solid links Icm	6.2 kA
Installation Mounting	Bottom Fitting/panel
Product Width	150 mm
Product Length	84 mm
Product Height	184 mm
Sell Pack Quantity	1 EA
Sell Pack Weight	1.8 kg
Sell Pack Width	160 mm
Sell Pack Length	200 mm
Sell Pack Height	90 mm
Product group	IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith	160 A
Product Weight	1.8 kg
Conventional Free Air thermal Current - Solid Links	200 A
HS Code	85365080
Country of Manufacture	Hungary
Poles	4-pole
Device Type	Fuse switch disconnector
Voltage	690 V

Frequently Asked Questions

What is the rated current of this fuse-switch disconnector?

The rated current is 160 A, suitable for low-voltage industrial applications.

Can this device be used for both AC and DC applications?

Yes, it supports both AC (up to 690 V) and DC (up to 220 V) voltages.

What type of fuse links are compatible?

This device is compatible with NH fuse links size 00.

How is the device mounted?

It is designed for bottom fitting and panel mounting with screw M8 connections.

Is this product RoHS compliant?

Yes, it meets RoHS compliance standards.

Common Search Terms

NH fuse-switch disconnector, MULTIBLOC fuse switch, 160A fuse switch, 4-pole fuse disconnector, IEC fuse switch, panel mounting fuse switch, industrial fuse switch, low voltage fuse disconnector, screw M8 fuse switch, bottom fitting fuse switch

Current	160 A
Phase	Three Phase
Item number	T1002127
Catalogue No	1.002.377
Description	NH fuse-switch disconnector MULTIBLOC® Size 00 160A 4-Pole switching Bottom Fitting/panel Connection Screw M8
EAN/UPC Code	9008567000809
Frequency (Hz)	50 ... 60 Hz
Rated voltage AC IEC	690 V
Rated voltage DC IEC	220 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 21 B @ Ue = AC 690 V; Ie = 125 A
Switchability	4-pole switching
RoHS Compliant	Yes
AC or DC	AC/DC
Short Circuit Current Rating (SCCR)	80kA@Ue = AC 400 V; Ie = 160 A / 80kA@Ue = AC 500 V; Ie = 160 A / 50kA@ Ue = AC 690 V; Ie = 125 A
Fuse Size	00
Design Details	with ready fitted special solid link as neutral conductor in pole 4 for leading and lagging switching
Number of Poles	4-Pole
Degree of Pollution	3
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	1000 V
Rated SC Withstand	4 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	11 W
Power Dissipation by Ith without Solid Links	17 W
Rated short circuit making capacity with solid links Icm	6.2 kA
Installation Mounting	Bottom Fitting/panel
Product Width	150 mm
Product Length	84 mm
Product Height	184 mm
Sell Pack Quantity	1 EA
Sell Pack Weight	1.8 kg
Sell Pack Width	160 mm
Sell Pack Length	200 mm
Sell Pack Height	90 mm
Product group	IEC Fuse Switch Disconnectors
Conventional Free Air thermal Current With Fuse-Links Ith	160 A
Product Weight	1.8 kg
Conventional Free Air thermal Current - Solid Links	200 A
HS Code	85365080
Country of Manufacture	Hungary
Poles	4-pole
Device Type	Fuse switch disconnector
Voltage	690 V

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

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