Overview
The Allen-Bradley 700-HN127 is a general purpose relay socket engineered for industrial automation and process control applications. This 11-pin relay base delivers reliable switching performance in factory automation, machinery control, and control panel installations. Rated at 10A and 300V, it serves as the foundation for mounting and connecting compatible relay modules with secure screw terminals and proven durability.
Key Features
- 11-pin configuration for broad compatibility with Allen-Bradley relay models
- 10A / 300V electrical rating supports demanding industrial switching loads
- DIN rail and panel mount options for flexible installation in control enclosures
- Thermoplastic construction for durability and environmental resistance
- Screw terminal connections ensure secure, maintenance-friendly wiring
- Complies with UL and CSA safety standards for industrial use
Technical Specifications
- Part Number: 700-HN127 / A
- Pin Configuration: 11-Pin
- Current Rating: 10A
- Voltage Rating: 300V AC
- Mounting Style: DIN Rail / Panel Mount
- Material: Thermoplastic
- Terminal Type: Screw
- Weight: 0.15 lbs
- Standards: UL, CSA, CUL
- Series: Allen-Bradley 700 Series
- Manufacturer Status: Discontinued by manufacturer
Typical Applications
- Factory automation and assembly line control systems
- Industrial machinery control panels and switchboards
- HVAC and environmental control installations
- Legacy process automation upgrades and maintenance
- Electrical load switching and relay-based interlock circuits
Compatibility & Replacements
Compatible With
- Allen-Bradley 700 Series relay modules
- Industrial control panels with DIN rail infrastructure
- Standard 11-pin relay architectures
- Screw terminal wiring configurations
- Factory automation systems requiring 10A / 300V switching
Replaces / Drop-In Replacement For
- Legacy Allen-Bradley 700-HN127 units in existing control systems
- OEM relay socket assemblies in discontinued equipment
- Verify compatibility with your system integrator before ordering to ensure proper fit with existing relay modules
Works With
- Allen-Bradley PLC and control architecture platforms
- DIN rail mounting systems and industrial enclosures
- Standard industrial relay wiring practices
- Manual and automated control logic implementations




