Siemens 6ES5760-0HA11 Terminal Connector for SIMATIC S5 I/O Modules

The Siemens 6ES5760-0HA11 connects field wiring to SIMATIC S5 I/O modules. You can plug this terminal block directly onto the front of any S5 module. It provides screw-type connections for secure and reliable terminations. This accessory simplifies installation and maintenance in control cabinets.

Technical Specifications and Physical Construction

This terminal connector measures 130 mm in height. Its width reaches 36 mm, and the depth equals 58 mm. The Siemens 6ES5760-0HA11 weighs approximately 0.12 kilograms. The connector contains 20 screw terminals arranged in two rows. It stores no energy in capacitors or batteries. A 20-pin female connector interfaces with the S5 module’s front face. The housing uses high-temperature resistant polyamide material. Each terminal accepts solid or stranded wires from 0.2 mm² to 2.5 mm².

Electrical Ratings and Compatibility

The Siemens 6ES5760-0HA11 handles currents up to 10 A per terminal. It accepts voltage ratings of 250 V AC maximum. Each screw terminal uses a nickel-plated brass contact for low resistance. The connector works with all S5 digital, analog, and specialty I/O modules. Consequently, this single connector type simplifies spare parts management. The terminal numbering matches the module’s channel labeling clearly.

Installation and Practical Usage Guidelines

You must align the connector with the module’s front pins before pushing. Transitioning to wiring, strip 7 mm of insulation from each wire end. Insert the wire into the terminal hole and tighten the screw firmly. For daisy-chaining common connections, use two wires per terminal. A labeling strip on the connector allows clear channel identification. The operating temperature range spans from -25°C to +85°C reliably.