Siemens 3RT2916-4MA10 Sealable Cover Protection for SIRIUS 3RT2 & 3RH2 Contactors (5-Pack) Original Brand New

Overview

The Siemens 3RT2916-4MA10 is a specialized sealable cover designed to enhance safety and prevent unauthorized manual operation of SIRIUS 3RT2 power contactors and 3RH2 auxiliary contactors. This multi-unit pack includes five individual covers, providing a cost-effective solution for multiple applications. By securing the manual operation button, it safeguards against accidental or unauthorized switching, making it an essential accessory for industrial control panels and machinery.

Key Features & Benefit

• Enhanced Safety: Prevents accidental or unauthorized manual activation of contactors, minimizing the risk of equipment malfunction or operational hazards.
• Sealable Design: The cover can be sealed, providing a tamper-proof solution that ensures only authorized personnel can access the manual control.
• Protection Against Dust & Debris: Offers an additional layer of protection for the contactor’s manual operation mechanism against dust and other environmental contaminants.
• Multi-Unit Packaging: This product comes in a convenient pack of five units, making it an ideal choice for projects requiring multiple installations.
• High Compatibility: Specifically engineered for seamless integration with Siemens SIRIUS 3RT2 power contactors and 3RH2 auxiliary contactors, ensuring a perfect fit and reliable performance.
• Durable Construction: Made from high-quality materials, the cover is built to withstand the rigors of industrial environments.

Function

The Siemens 3RT2916-4MA10 sealable cover functions by physically enclosing the manual operation button on compatible contactors. Once installed, it prevents direct access to the button, requiring a seal to be broken or removed before the button can be pressed. This simple yet effective mechanism provides a robust layer of protection against accidental manual operations, which is crucial in a wide range of industrial applications, including manufacturing lines, automation systems, and electrical distribution panels.

Technical Specification

• Product Number: 3RT2916-4MA10
• Product Type: Sealable Cover
• Compatibility: Siemens SIRIUS 3RT2 Contactors and 3RH2 Auxiliary Contactors
• Packaging: Multi-unit pack (5 units)
• Purpose: Protection against accidental manual operation

Note: This cover is not suitable for use with coupling contactors.

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