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- In Stock: 2
- Manufacturer: IBM
- Model or Part: 74Y7205
- Condition: Refurbished
- Weight: 16.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM 74Y7205 Power7 Interlock Switch for model 8231 is a precision engineered safety component designed to protect high-performance Power7 servers during maintenance and operation. This interlock switch ensures that the system powers down safely when access panels are opened, preventing accidental damage and preserving data integrity. Built to IBM quality standards, it offers reliable performance in demanding data center environments.
Key Features
- Designed specifically for IBM Power7 8231 chassis
- Compact form factor fits original mounting location
- Durable contacts rated for up to 10 million cycles
- Fail-safe design guarantees power cut off when panel is opened
- Easy plug-in installation with no additional tools required
- Compatible with IBM server management software for monitoring
Technical Specifications
- Part Number: 74Y7205
- Manufacturer: IBM
- Operating Voltage: 120 - 240 VAC
- Current Rating: 10 A max
- Contact Configuration: Normally Closed (NC) relay type
- Temperature Range: 0 to 70 deg C operating, -20 to 85 deg C storage
- Dimensions: 45 mm x 30 mm x 15 mm (L x W x H)
- Connector Type: Standard IBM 2-pin header
Applications
- IBM Power7 8231 server racks in enterprise data centers
- High availability environments where unexpected power loss must be avoided
- Maintenance procedures that require safe panel access without risking system shutdown errors
- Upgrade or retrofit projects for existing Power7 installations seeking OEM-grade components
- Critical workloads such as database servers, virtualization hosts and high performance computing nodes
This interlock switch delivers the reliability and safety required by mission critical infrastructures, helping IT teams maintain uptime while simplifying hardware servicing.