*mydirectindustry

Catalogs
Schaltbau GmbH
Emergency disconnect switches

Emergency disconnect switches

Product catalog summary

Overview: The document is a technical catalogue for the S134 Series emergency disconnect switches, designed for single-pole ON/OFF operations. These switches are primarily used in battery-powered vehicles and various industrial applications.

Features: The S134 Series switches feature a snap-action mechanism with one normally closed (NC) contact block and magnetic blowouts for higher breaking capacity. They offer two bistable maintained positions for ON and OFF, and an optional lockable version with a cylinder lock to prevent unauthorized use.

Applications: These switches are suitable for use in battery-powered vehicles such as fork lift trucks, reach trucks, pedestrian stacker trucks, and other warehouse machines.

Specifications: The switches have a conventional thermal current of 250 A, an inrush current of 1,500 A, and a rated operating current of 300 A at 24 V DC and 250 A at 80 V DC. The maximum breaking capacity is 1,200 A at 24 V DC and 1,000 A at 80 V DC. They have a rated insulation voltage of 160 V and a rated impulse withstand voltage of 4 kV at PD3. The mechanical endurance is 30,000 operating cycles, and they have a degree of protection of IP00.

Accessories and Mounting: Accessories include auxiliary contact assemblies and lock cylinders. The switches can be retrofitted with these accessories depending on the version. The main terminals are designed for M8 or M10 screws, and the panel mounting requires M5 screws.

Compliance and Certification: Schaltbau GmbH manufactures these switches in compliance with RoHS and has been IRIS certified since 2008. The company is also certified to DIN EN ISO 14001 and DIN EN ISO 9001 standards.

Additional Information: The catalogue notes that only stock items are shown, and minimum quantities may apply for some variants. Customized designs are available upon request.

Catalog excerpts

Connect - Contact - Control Contactors S134 Series Emergency disconnect switches Single pole ON/OFF Catalogue B124.en

Open the catalog to page 1

S134 Series emergency disconnect switches Single-pole ON/OFF Schaltbau S132 Series manual disconnect switches are capable of opening a power circuit quickly and effectively. Installation of these switches enhances safety at the work place significantly (meeting requirements for accident prevention). S132 Series switches are intended for use with DC applications. Magnetic blowouts allow for higher breaking capacity. As a consequence the polarity of the terminals must be strictly observed when connecting these switches. Load circuits are closed by pulling the red mushroom knob and ruptered by pushing...

Open the catalog to page 2

Accessories, Mounting Lock plate with lock cylinder 51 Note: Retrofitting only possible with lockable version, e.g. S134-1-Z1-H00-M8-L1, refer to ordering code. Retrofitting only possible with version for auxiliary contact assembly, e.g. S134-1-Z0-H01-M8-L1, refer to ordering code.

Open the catalog to page 3

Schaltbau GmbH For detailed information on our products and services visit www.schaltbau.com - or give us a call! Schaltbau GmbH Hollerithstrasse 5 81829 Munich Germany Phone +49 89 9 30 05-0 Fax +49 89 9 30 05-350 Internet www.schaltbau.com e-Mail [email protected] with compliments: rnisk* Certification The production facilities of Schaltbau GmbH have been IRIS certified since 2008. Electrical Components and Systems for Railway Engineering and Industrial Applications C0nnect0rs ■ Connectors manufactured to industry standards ■ Connectors to suit the special requirements of communications...

Open the catalog to page 4

Emergency disconnect switches

Emergency disconnect switches

Catalog excerpts

All Schaltbau GmbH catalogs and technical brochures