The 101004870 is a safety command device with the type designation ZSS21S12. It features a 16mm ZS range and is designed for use in safety-related applications, such as emergency-off systems. The device is equipped with a pluggable contact block with contact labeling 51-52 and 61-62, and it includes mounting flange options suitable for various installation conditions. Additionally, it offers compatibility with a wide range of actuators, including models with brass rollers and metal enclosures, providing good resistance to oil and petroleum environments.
Schmersal is a globally recognized German company specialising in safety technology for industrial automation
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