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Eaton / Moeller Series
1 early N/O + 1 late N/C, position switch, roller plunger, slow action, IP65, IEC/EN
The Eaton Moeller AT0-11-2-IA/RS is a wide-enclosure position switch featuring a roller plunger actuator with one early-make normally open (N/O) and one late-break normally closed (N/C) contact. Designed for precision and durability, it offers slow-action switching, IP65 protection, and a robust insulated plastic housing. With a mechanical lifespan of up to 20 million operations and positive opening to IEC/EN 60947-5-1 standards, it is suitable for safety and automation applications. The actuator head can rotate 90° for flexible mounting, and screw terminal connections ensure secure wiring.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton Moeller |
|---|---|
| Model | AT0-11-2-IA/RS |
| Catalog Number | 085902 |
| Product Type | Position Switch |
| Series | AT0 |
| Actuator Type | Roller Plunger |
| Contact Configuration | 1 Early N/O + 1 Late N/C |
| Action Type | Slow Action |
| Design Standard | EN 50047 Form C |
| Mounting Position | As required (head rotatable 90°) |
| Connection Type | Screw Terminal |
| Enclosure Material | Insulated Plastic Housing |
| Enclosure Color | Grey |
| Degree of Protection | IP65 |
| Mechanical Life | 20 × 10⁶ operations |
| Positive Opening | Yes (IEC/EN 60947-5-1) |
| Suitable for Safety Functions | Yes |
| Operating Temperature Range | −25 °C to +70 °C |
| Rated Insulation Voltage (Ui) | 500 V AC |
|---|---|
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Rated Operational Current (AC-15 / 24 V) | 10 A |
| Rated Operational Current (AC-15 / 230 V) | 6 A |
| Rated Operational Current (AC-15 / 415 V) | 4 A |
| Rated Operational Current (DC-13 / 24 V) | 10 A |
| Rated Operational Current (DC-13 / 110 V) | 1 A |
| Rated Operational Current (DC-13 / 220 V) | 0.5 A |
| Short-Circuit Protection | 6 A gG/gL fuse (max) |
| Repetition Accuracy | 0.02 mm |
| Actuating Force | 1.0 N (start) / 8.0 N (end) |
| Actuating Torque | 0.2 Nm |
| Max. Operating Speed (DIN cam) | 1 m/s |
| Operating Frequency | ≤ 6000 operations/h |
| Supply Frequency | Max 400 Hz |
| Terminal Capacity (Solid) | 1 × (0.75–2.5 mm²) / 2 × (0.75–1.5 mm²) |
| Terminal Capacity (Flexible w/ Ferrule) | 1 × (0.5–1.5 mm²) / 2 × (0.5–1.5 mm²) |
| Mechanical Shock Resistance | 25 g (standard action) |
| Compliance Standards | IEC/EN 60947, EN 50047 Form C, IEC 60068-2-78 / -2-30 |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.
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