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Siemens 3NH4030: 3-Pole LV HRC Fuse Base, 160A, 690V

Siemens 3NH4030 3-Pole LV HRC Fuse Base, 160A, 690V

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ManufacturerSiemens

Part number3NH4030

Amperage 160 A

Voltage 690 V (1000 V)

Poles 3-Pole

Connection Type Flat terminal

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12-month warranty

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Veteran-owned

CAGE: 9NK75

3-Pole design 160A current rating 690V voltage rating Flat terminal connection Suitable for 95 mm2 conductors NH00 fuse size compatible

Product description

The Siemens 3NH4030 is a 3-pole LV HRC fuse base designed for robust electrical protection. It has a rated current of 160 A and a voltage rating of 690 V (1000 V), featuring a flat terminal suitable for conductor cross-sections up to 95 mm². This fuse base is constructed from durable ceramic and plastic, ensuring reliable performance.

This component is essential for supplementary protection in industrial and commercial power distribution systems, control panels, and switchgear. Its adherence to standards like IEC 60269-2 and IEC 60269-4 ensures effective safeguarding against overloads and short circuits.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 3NH4030. We are committed to offering high-quality components with fast shipping and excellent customer service.

Technical specifications

Amperage	160 A
Voltage	690 V (1000 V)
Poles	3-Pole
Connection Type	Flat terminal
Conductor Size	95 mm2
Size	NH00

Common applications

Industrial power distribution

Commercial power systems

Control panels

Switchgear assemblies

Supplementary protection

Compatible systems

NH00 size LV HRC fuses

Also known as

Siemens SENTRON 3NH4030 NH00 Fuse Base 160A

Replaces / compatible with

Compatible with Siemens SENTRON LV HRC fuse systems.

Technical note

Expert tip

The 3-pole configuration provides for three-phase protection within a single unit.

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Frequently asked questions

What conductor size is supported by the Siemens 3NH4030 fuse base's flat terminal?

The flat terminal of the Siemens 3NH4030 LV HRC fuse base supports conductor cross-sections up to 95 mm².