3SU1000-4HF01-0AA0-ZY19
Product ID:189946
Updated: 2026/7/7

Key Features
- 1Achieve 10 million reliable switching cycles for long-term operation.
- 2Install quickly with one hand using the snap-on, tool-free concept.
- 3Ensure secure latching with the 90° pull-out key and O-I positions.
- 4Withstand harsh industrial environments using durable plastic construction.
- 5Meet global compliance standards for diverse application settings.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Head Protection Rating | IP66, IP67, IP69K | Mechanical Life | 300,000 |
| Operating Temperature Range | -25~+70℃ | Rated Insulation Voltage | 500V |
| Lock Component | Lock component O.M.R 73034 Black | Key Withdrawal Position | Key withdrawal position O |
| Others | ZY19 [Any label or symbol in compliance with equipment requirements] | Diameter | Bore diameter 22mm |
| Enclosure Material | Plastic | Form | Self-locking 90° |
| Button Type | Two-position key button | Type | Button Head |
| Product Type | Key Button | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | EAR99 |
| AL | N | Model Number | 3SU1000-4HF01-0AA0-ZY19 |
Specifications may be subject to change without notice
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