Siemens 3RT2936-4EA4 Terminal Cover for 4-Pole Contactor Box Terminals, Size S2, SIRIUS Original Brand New

Overview: Siemens 3RT2936-4EA4 Terminal Cover

The Siemens 3RT2936-4EA4 is a genuine SIRIUS line accessory designed to provide essential protection for industrial control applications. Specifically, this terminal cover is engineered for use with 4-pole box terminals on Siemens SIRIUS Contactors, Size S2.

It is an integral component for enhancing the safety and compliance of your electrical switchgear by guarding against accidental contact with live parts. As part of the highly reliable Siemens 3RT29 series, it ensures a perfect fit and dependable performance.

Technical Specification & Compatibility

• Product Number: 3RT2936-4EA4
• Product Brand Name: SIRIUS
• Product Designation: Terminal Cover / Cover
• Type Designation: 3RT29
• Pole Configuration: 4-pole
• Terminal Type: Designed for box terminals
• Contactor Size Compatibility: Size S2 (e.g., Siemens 3RT203 contactors)
• Function: Insulating cover for contact protection
• Weight (Net): Approx. 0.027 kg
• Country of Origin: Germany

Key Benefits & Features

• Enhanced Electrical Safety: Prevents accidental touching of energized contactor box terminals, ensuring compliance with industrial safety standards and protecting personnel.
• Perfect Fit Guarantee: Specifically designed for Siemens SIRIUS Size S2 contactors with 4-pole box terminals, ensuring quick, secure, and hassle-free installation (clip-on mounting).
• Durable & Reliable: Manufactured by Siemens, a world leader in industrial automation, guaranteeing long-lasting quality and performance within demanding industrial environments.
• Compliance & Protection: Helps meet regulatory requirements for insulation and protection against direct contact, reducing the risk of electrical faults.
• Low Environmental Impact: Product details indicate an Environmental Product Declaration (EPD) is available, supporting sustainable and responsible procurement.

Function & Application

The primary function of the 3RT2936-4EA4 terminal cover is to provide an insulating barrier over the live connections of the contactor’s box terminals. It is indispensable for applications in:

• Motor control centers (MCCs)
• Industrial automation panels
• Switchgear and control cabinets
• Anywhere a Siemens SIRIUS 3RT2 Size S2 4-pole contactor is utilized, requiring safety protection for the connections.

By clipping onto the box terminals, it secures the wiring and protects the connection points from dust, debris, and human interference.

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