Spamel SPSP160-01 Auxiliary Contact for RSI 125-160A Switch Disconnectors

The Spamel SPSP160-01 auxiliary contact is a precision-engineered component designed specifically for seamless integration with Spamel RSI series switch disconnectors rated between 125A and 160A. This auxiliary contact block serves as a critical interface for monitoring the operational status of the main switch, providing reliable feedback signals to control systems or signaling devices. Its robust design ensures consistent performance and durability, making it a dependable choice for industrial electrical installations where status monitoring is essential for safety and operational efficiency.

Advantages

The primary advantage of this auxiliary contact is its perfect compatibility with the RSI series, ensuring a straightforward installation process without the need for complex modifications. By providing accurate real-time feedback on the switch position, it enhances the overall reliability of electrical control circuits. The construction utilizes high-quality materials that withstand the rigors of industrial environments, ensuring long-term operational stability and reducing the need for frequent maintenance or replacement.

Suitable for

• Industrial control panels and automation systems
• Electrical distribution boards requiring status monitoring
• Switchgear assemblies for 125A to 160A circuits
• Remote signaling of switch positions in power networks

When it may not be suitable

This auxiliary contact is exclusively designed for use with Spamel RSI series switch disconnectors in the 125A to 160A range. It is not compatible with other switch series or different amperage ratings, and attempting to force installation on incompatible hardware may result in mechanical damage or electrical failure.

Key specifications

• Compatibility: Spamel RSI series switch disconnectors
• Rated current range: 125A to 160A
• Function: Status monitoring and signaling
• Mounting type: Integrated block

How to use

Installation should be performed by a qualified electrician in accordance with local electrical safety regulations. Before beginning, ensure that the main power supply to the switch disconnector is completely disconnected. The auxiliary contact block is designed to be mounted directly onto the designated RSI switch body. Align the contact block with the mounting interface on the switch, ensuring that the mechanical coupling is properly engaged. Once secured, connect the signal wires to the terminals of the auxiliary contact according to the wiring diagram provided with the main switch. After installation, verify the operation by manually toggling the switch and confirming that the signal changes state as expected.

What to consider before purchase

• Verify that your existing switch disconnector is part of the Spamel RSI series.
• Ensure the switch amperage is within the 125A to 160A range.
• Confirm that your control system is compatible with the signal output of the auxiliary contact.

Usage recommendations: Always perform a functional test after installation to ensure the auxiliary contact correctly reflects the switch position before putting the system into full operation.