SIRIUS 3US Accessory for Thermal Overload Relay Installation and System Integration – 3US9152-00-8K

🔹 Siemens SIRIUS 3US Accessory – 3US9152-00-8K (Installation & System Integration Part)

🔹 Product Description

The Siemens 3US9152-00-8K is a system integration and installation accessory designed for use with the SIRIUS 3US thermal overload relay series. It is used to support the mechanical mounting, electrical alignment, and modular assembly of overload relays within Siemens motor starter systems.

This accessory is typically used in industrial control panels and motor starter configurations, where multiple components such as contactors, overload relays, and auxiliary modules must be properly aligned for safe and reliable operation.

The 3US9152-00-8K helps ensure secure fitting and correct system compatibility, improving the overall stability of the motor protection assembly. It is part of Siemens’ modular SIRIUS system approach, which allows flexible combination of contactors, overload relays, and accessories in compact panel designs.

In practical use, this type of accessory contributes to:

• Proper mechanical coupling between relay and system base
• Improved installation efficiency in control panels
• Reliable electrical contact alignment within motor starter assemblies
• Standardized modular system configuration for industrial setups

🔹 Key Features

• Genuine Siemens SIRIUS 3US series accessory
• Model: 3US9152-00-8K
• Designed for installation and system integration support
• Ensures secure mechanical mounting of 3US relays
• Improves alignment in motor starter assemblies
• Compatible with Siemens modular SIRIUS systems
• Supports compact industrial control panel design
• Enhances installation efficiency and reliability
• Industrial-grade accessory for long-term use
• Used in motor protection and automation systems