3SE52320HC051AB4

The Siemens SIRIUS 3SE5232 series limit switch features a round-headed plunger operating head with 1NO/1NC instantaneous contacts, IP40 protection, a 31mm thick plastic housing conforming to EN50047 standards, a mechanical life of 15 million cycles, and is suitable for stroke detection in general mechanical equipment.

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Siemens SIRIUS 3SE5232-0HC05-1AB4 Limit Switch, Round-headed Plunger Type

Product Positioning

The Siemens SIRIUS 3SE5232-0HC05-1AB4 is a mechanical limit switch with a plastic housing and a round-headed plunger operating head design, suitable for linear travel detection applications with limited space.

Core Product Advantages and Features

Round-headed plunger operating head

It features a circular plastic plunger design, with the operating head and contact points integrated into one unit, making it non-removable and non-replaceable.

1NO/1NC instantaneous contact

A single set of normally open and normally closed instantaneous contacts with a forced separation (positive opening) mechanism ensures reliable operation.

IP40 protection rating

Equipped with a self-sealing dust cover, it is suitable for installation on machines in general indoor dry environments.

Long mechanical life

With a rated mechanical life of 15 million operating cycles, it can reduce the frequency of equipment maintenance and replacement.

project	Specification
Operation head type	Round-headed plunger (plastic material)
Contact configuration	1NO/1NC instantaneous contact
Protection level	IP40
Casing Specifications	Plastic casing, 31mm, conforms to EN50047
Wiring method	M20x1.5 threaded interface, terminal wiring
Mechanical life	15 million operation cycles

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