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Eaton / Moeller Series
6A, 1NO+1NC, position switch, roller lever, slow-action, IP66/IP67, CE/UL/CSA/IEC
The Eaton Moeller® series LS Position Switch LS-11/LB is a high-performance roller lever switch with slow-action contacts (1 N/O + 1 N/C), designed for reliable mechanical position detection and safety control in industrial automation. It features positive and forced opening functionality for dependable operation, supporting up to 8 million mechanical cycles at a switching rate of 6,000 operations per hour. The switch offers IP66/IP67 protection, operates in a temperature range of −25 °C to +70 °C, and is housed in a yellow insulated plastic enclosure. It includes Cage Clamp terminals and a 90° rotatable head for versatile installation. Certified to CE, UL 508, CSA (CSA-C22.2 No. 14), and IEC/EN 60947-5 standards, meeting EN 50047 Form E requirements.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton Moeller® |
|---|---|
| Catalog Number | 290175 |
| Model Code | LS-11/LB |
| EAN | 4015082901752 |
| Product Type | Position Switch (Roller Lever) |
| Actuator Type | Roller lever |
| Contacts | 1 N/O + 1 N/C (Form E) |
| Switch Function | Slow-action switch |
| Features | Positive opening; Forced opening; Rotatable head (90°) |
| Connection Type | Cage Clamp terminals |
| Mounting Position | As required |
| Housing Material | Plastic, insulated (yellow cover) |
| Operating Frequency | 6,000 operations/hour |
| Mechanical Lifespan | 8,000,000 operations |
| Dimensions (H × W × D) | 108 mm × 31 mm × 33.5 mm |
| Sensor Height | 61 mm |
| Weight | 0.062 kg |
| Rated Insulation Voltage (Ui) | 400 V |
|---|---|
| Rated Impulse Withstand Voltage (Uimp) | 4,000 V AC |
| AC-15 (24 V) | 6 A |
| AC-15 (125 V) | 6 A |
| AC-15 (230–240 V) | 6 A |
| AC-15 (380–415 V) | 4 A |
| DC-13 (24 V) | 3 A |
| DC-13 (110 V) | 0.6 A |
| DC-13 (125 V) | 0.8 A |
| DC-13 (220–230 V) | 0.3 A |
| Rated Conditional Short-Circuit Current (Iq) | 1 kA |
| Short-Circuit Protection | Max 6 A gG/gL fuse (contacts) |
| Degree of Protection | IP66/IP67 (NEMA Other) |
| Ambient Temperature Range | −25 °C to +70 °C |
| Operating Speed | Max 1 m/s (mechanical actuation, α = 30°/45°) |
| Shock Resistance | 25 g (20 ms half-sinusoidal) |
| Overvoltage Category | III |
| Pollution Degree | 3 |
| Repetition Accuracy | 0.15 mm |
| Terminal Capacity (Solid) | 1 × 0.5 – 2.5 mm² |
| Terminal Capacity (Flexible with Ferrule) | 1 × 0.5 – 1.5 mm² |
| Actuating Force (Start/End of Stroke) | 1.0 N / 8.0 N |
| Actuating Torque (Rotary Drives) | 0.2 Nm |
| Climatic Proofing | IEC 60068-2-30 / -78 (damp heat, cyclic and constant) |
| Control Circuit Reliability | 1 failure per 10 million operations (24 V DC / 5 mA) |
| Housing Type | Cuboid |
| Suitability | Safety functions |
| Design Standard | EN 50047 Form E; IEC/EN 60947-5 |
| Certifications | CE; UL 508 (File E29184); CSA (File 012528; CSA-C22.2 No. 14); IEC/EN 60947-5; UL NKCR; CSA 3211-03 |
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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