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Siemens SENTRON 3NP1123-1CA20 Fuse Switch Disconnector

Siemens 3NP1123-1CA20 SENTRON 3-pole fuse switch disconnector, 160A.

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ManufacturerSiemens

Part number3NP1123-1CA20

Poles 3

Fuse Type NH000

Rated Current 160A

Mounting Mounting Plate

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Veteran-owned

CAGE: 9NK75

3-pole disconnection Accepts NH000 fuses 160A current rating Designed for mounting plate installation Secure box terminals Robust construction

Product description

The Siemens 3NP1123-1CA20 is a SENTRON series 3-pole fuse switch disconnector designed for safe isolation of electrical circuits. It utilizes NH000 fuse bases and has a rated current of 160 Amperes. This disconnector is intended for assembly and installation on a mounting plate and features box terminals for secure cable connections. The cover has a 45 mm cutout.

This device is crucial for safety in industrial electrical installations, providing a reliable means to disconnect power by removing fuses, thereby preventing electrical hazards during maintenance or emergencies. Its robust construction ensures durability in demanding environments.

Stanlo Automation, a veteran-owned distributor of industrial surplus, offers the Siemens 3NP1123-1CA20. Ensure the safety and reliability of your electrical systems by sourcing high-quality components from us.

Technical specifications

Poles	3
Fuse Type	NH000
Rated Current	160A
Mounting	Mounting Plate
Terminals	Box Terminal
Cover Height	45 mm

Common applications

Industrial power distribution

Electrical panel boards

Motor protection

Equipment isolation

Maintenance safety

Compatible systems

Industrial electrical panels Distribution boards Motor control centers

Also known as

Siemens Fuse Disconnector SENTRON Switch Disconnector 160A NH000 Fuse Switch

Replaces / compatible with

Replaces or provides similar safety isolation as other 3-pole NH000 fuse switch disconnectors.

Technical note

Expert tip

Ensure proper torque is applied to the box terminals during installation to guarantee a reliable electrical connection and prevent overheating.

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Frequently asked questions

What type of fuses are compatible with the Siemens 3NP1123-1CA20 fuse switch disconnector?

The Siemens 3NP1123-1CA20 is designed to accept NH000 type fuses, and it has a rated current of 160A for safe electrical isolation.