In sourcing discussions, MD-441-11Y-1276-2 is often placed next to Schmersal Limit Switch, Schmersal Rss 36 D St and Schmersal Door Locking Devices so procurement teams can align budgets and technical requirements effectively.
Schmersal MD 441-11Y-1276-2 Command and Signalling Devices
Schmersal MD 441-11Y-1276-2 Command and Signalling Devices β Technical Specifications

| Brand | Schmersal |
| Product Type | Command and Signalling Devices |
| Model Number | MD 441-11Y-1276-2 |
Schmersal MD 441-11Y-1276-2 Command and Signalling Devices β Technical Specifications
| Specification | Value |
|---|---|
| Gross weight | 1,691 g |
| Mechanical life, minimum | 5,000,000 Operations |
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mmΓΒ² |
| Cable section, maximum | 2.5 mmΓΒ² |
| Degree of protection | IP65 |
| Ambient temperature | 30 ... +90 ΓΒ°C |
| Rated insulation voltage Ui | 250 VAC |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 16 A |
| Utilisation category AC 15 | 4:00 AM |
| Switching element | NO contact, NC contact |
| Switching principle | Snap action |







