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Eaton / Moeller Series
Roller lever head, 45° actuation angle, 1 m/s max. lateral speed, 90° rotatable, for I-AT4 and IA-AT4 enclosures, EN 50041 compliant
Eaton Moeller AR-AT4 is a roller lever operating head designed for use with I-AT4 and IA-AT4 insulated enclosures within the AT4 series. The lever mechanism provides a 45° actuation angle and supports lateral operating speeds up to 1 m/s. Built for durability in industrial environments, the AR-AT4 complies with EN 50041 design standards and can be rotated in 90° increments to accommodate various approach directions. It meets IEC/EN 61439 verification requirements for mechanical reliability, corrosion resistance, and thermal stability.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton Moeller |
|---|---|
| Part No. | AR-AT4 |
| Catalog No. | 088344 |
| Product Type | Roller lever head |
| Design Standard | EN 50041 Form B |
| Angle of Actuation | 45° |
| Maximum Operating Speed (lateral) | 1 m/s |
| Head Rotation | 90° intervals (adjustable) |
| Compatible With | I-AT4, IA-AT4 enclosures |
| Mounting Type | For flush mounting in insulated enclosure |
| Type of Control Element | Roller lever |
| Degree of Protection (IP) | Dependent on mounting enclosure (up to IP65) |
|---|---|
| Operating Ambient Temperature | −25 °C to +70 °C |
| Material | Insulated plastic construction |
| Rated Operational Current (In) | 0 A (non-current-carrying mechanical head) |
| Heat Dissipation | 0 W (non-electrical component) |
| Resistance Properties | Corrosion-resistant, thermally stable, heat and fire resistant |
| UV Resistance | Available on request |
| Compliance | IEC/EN 61439 verified for mechanical and thermal performance |
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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