Procurement teams shortlist TELEMECANIQUESENSORS-XCSTA591 with Telemecanique Limit Switch, Telemecanique Telemecaniquesensors Xcspa791 and Telemecanique Safety Interlock Switches Accessories, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Telemecanique XCSTA591: Safety Switches
Technical Specifications of Telemecanique Safety Switches XCSTA591:

| Design | Compact |
| Electrical Connection | Terminal, clamping capacity: 1 x 0.5...2 x 1.5 mmยฒ with or without cable end |
| Head Type | Key operated turret head |
| Contact Operation | Slow-break, break before make |
Telemecanique Safety Switches XCSTA591 Technical Specifications
| Specification | Value |
|---|---|
| Range of product | - |
| Product or component type | Safety switch |
| Component name | XCSTA |
| Design | Compact |
| Material | Plastic |
| Head type | Key operated turret head |
| Contacts type and composition | 1 NC + 2 NO |
| Contact operation | Slow-break, break before make |
| Cable entry | 2 entries tapped for Pg 11 |
| Electrical connection | Terminal, clamping capacity: 1 x 0.5...2 x 1.5 mmยฒ with or without cable end |
| Locking options description | Without locking of actuator |
| Local signalling | - |
| Positive opening | With NC contact |
| Actuator force for extraction | - |
| Operating rate | 10 cyc/mn for maximum durability |
| Safety level | Can reach category 4 with the appropriate monitoring system and correctly wired conforming to ISO 13849-1, can reach PL = e with the appropriate monitoring system and correctly wired conforming to ISO 13849-1, can reach SIL 3 with the appropriate monitoring system and correctly wired conforming to IEC 61508 |
| Safety reliability data | B10d = 5000000 value given for a life time of 20 years limited by mechanical or contact wear |
| Body material | PA (polyamide) |
| Head material | PA (polyamide) |
| Standards | IEC 60204-1 |
| Product certifications | UL |
| Protective treatment | TC |
| Vibration resistance | 5 gn (f= 10-500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 10 gn for 11 ms conforming to IEC 60068-2-27 |
| Electrical shock protection class | Class II conforming to IEC 61140 |
| IP degree of protection | IP67 conforming to EN/IEC 60529 and EN/IEC 60947-5-1 |
| Signalling circuit voltage | - |
| Signalling circuit type | - |
| Protection technology | - |
| Type of operator | - |
| Clamping connection capacity | - |
| Switch actuation | - |
| Contact code designation | - |
| Resistance across terminals | - |
| Repeat accuracy | - |
| Enclosure material | - |
| Size | - |
| Cable composition | - |
| [Ue] rated operational voltage | - |
| Switching frequency | - |
| Cable material | - |
| Connector type | - |
| [Us] rated supply voltage | - |
Please speak to our Technical Engineer for Telemecanique Safety Switches XCSTA591 at attractive prices. Technical Specs Summary of XCSTA591 includes this Key operated turret head type Safety switch Product or component type and the XCSTA Component name robust protection and precise operation. Designed with 1 NC + 2 NO and Slow-break, break before make contacts, it guarantees safe and efficient functionality in critical environments. The switch features an Plastic body and a PA (polyamide) head, providing durability and resistance to harsh conditions. With an industrial design, it supports a Terminal, clamping capacity: 1 x 0.5...2 x 1.5 mmยฒ with or without cable end. It delivers excellent reliability under stress, 5 gn (f= 10-500 Hz) conforming to IEC 60068-2-6 vibration resistance standards, and 10 gn for 11 ms conforming to IEC 60068-2-27 shock resistance standards. Match Your Needs with a Quote for your requirement of Safety Switches. We lead with pricing that's more favorable and support that's more attentive than other Suppliers & Traders.







