During technical comparisons, MSP-452-11-11Y-M20 appears alongside ABB Limit Switch, Schmersal Light Curtain and Schmersal Pull Wire Emergency Stop Switches so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Schmersal MSP 452-11/11Y-M20 Rotating Spindle Limit Switch
The Schmersal MSP 452-11/11Y-M20 Rotating spindle limit switch (Item No: 101160615) offers a 3,000,000 Operations mechanical life, minimum, Screw terminals M20 x 1.5termination, IP65 degree of protection, 250 VAC rated insulation voltage Ui. Manufactured by Schmersal under the Schmersal Rotating spindle limit switch. category, this model belongs to the Schmersal MS Series.

| Brand | Schmersal |
| Product Type | Limit Switch |
| Model Number | MSP 452-11/11Y-M20 |
Schmersal MSP 452-11/11Y-M20 Rotating Spindle Limit Switch β Technical Specifications
| Specification | Value |
|---|---|
| Working principle | mechanical |
| Housing coating material | painted |
| Gross weight | 1,735 g |
| Number of normally closed (NC) | 2 |
| Number of normally open (NO) | 2 |
| Mechanical life, minimum | 3,000,000 Operations |
| Contact opening | 2 x 0.5 mm |
| Actuating torque | 0.2 Nm |
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mmΒ² |
| Cable section, maximum | 2.5 mmΒ² |
| Wire cross-section | 12 AWG |
| Length of sensor | 64 mm |
| Width of sensor | 118 mm |
| Height of sensor | 174 mm |
| Degree of protection | IP65 |
| Ambient temperature | -30 ... +90 Β°C |
| Rated insulation voltage Ui | 250 VAC |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 6 A |
| Utilisation category AC-15 | 2.5 A |
| Switching element | NO contact / NC contact |
| Switching principle | Snap action |
| Bounce duration, maximum | 43,221 ms |
IndMALL Automation Dealing offers Schmersal Rotating Spindle Limit Switch MSP 452-11/11Y-M20 Item No: 101160615 at unbeatable prices. The Main Technical Parameters of MSP 452-11/11Y-M20, 101160615 feature mechanical working principle and features Screw terminals M20 x 1.5 cable entry, supporting wire cross-sections up to 12 AWG for secure electrical connections. With a compact sensor length of 64 mm, width of 118 mm, and height of 174 mm, it fits seamlessly into control systems. The unit boasts a rated insulation voltage (Ui) of 250 VAC and an impressively rated impulse withstand voltage (Uimp) of 4 kV, ensuring operational safety and electrical durability. Designed for harsh industrial settings, it carries an IP65 protection rating and functions efficiently across a wide ambient temperature range of -30 ... +90 Β°C. With a solid gross weight of 1,735 g, the switch reflects its heavy-duty build quality. Take the First Step with a Quote for your requirement of Rotating Spindle Limit Switch MSP 452-11/11Y-M20. Choose us for unparalleled pricing and support over other Dealers & Distributors.







