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Eaton / Moeller Series
6A, 1NO+1NC, position switch, slow-action with forced opening, IP65, UL 508/CSA/IEC CE
Eaton Moeller AT4/11-1/IA/H is a Type 1 safety position switch with a wide body and one normally open plus one normally closed slow-action contact set (1NO+1NC) featuring forced opening. It uses a square roller lever actuator in a plastic, cuboid housing and is suitable for safety functions. The device carries IP65 protection and NEMA enclosure ratings, and supports up to 600 V AC with specified making/breaking capabilities across AC-15 and DC-13 utilization categories. Operating ambient temperature is −25 °C to 70 °C. Certified to UL 508 and CSA C22.2 No.14 with CE marking; UL listed and CSA certified with file/category references provided.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton |
|---|---|
| Part No. | AT4/11-1/IA/H |
| Catalog No. | 021855 |
| Product Type | Safety position switch (Type 1) |
| Contact Configuration | 1 N/O + 1 N/C (slow-action) |
| Forced Opening | Yes |
| Actuator | Square roller lever |
| Housing | Plastic, cuboid |
| Degree of Protection (IP) | IP65 |
| Dimensions | Width 56 mm; Height 83 mm |
| Suitable for Safety Functions | Yes |
| Max. Voltage Rating | 600 V AC |
|---|---|
| Rated Operational Current (AC-15, 24 V) | 6 A |
| Rated Operational Current (AC-15, 230 V) | 6 A |
| Rated Operational Current (DC-13, 24 V) | 10 A |
| Rated Operational Current (DC-13, 125 V) | 1 A |
| Rated Operational Current (DC-13, 230 V) | 0.5 A |
| Electrical Connection | Cable entry, metric |
| Alignment of Control Element | Roller cam crossed |
| Ambient Operating Temperature | −25 °C to 70 °C |
| NEMA Ratings | UL: 1, 4X; CSA: 1, 3R, 4, 4X, 12, 13 |
| Approvals / Standards | UL 508; CSA-C22.2 No. 14; IEC/EN 60947-4-1; CE marking |
| North America Certification | UL listed, CSA certified |
| UL File / Category | E29184 / NKCR |
| CSA File / Class | 12528 / 3211-03 |
| Suitable for | Branch circuits |
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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