Maximize travel sensing range and minimize actuation friction with the heavy-duty CNTD CM-1307 Long Roller Lever Micro Switch. Built into an industry-standard structural footprint, this horizontal limit switch features an extended hinge arm and integrated steel roller wheel to track wide-sweeping mechanical dogs, sliding tracks, and industrial levers. The long lever radius reduces the force needed for activation, translating lateral motions into immediate, snap-action electrical state changes for automated conveyor lanes, packaging loops, and manufacturing machinery.
The outer framework utilizes a high-durability shell structure that anchors securely to minimize vibration-induced misalignment. Inside, its single pole double throw (SPDT) 1NO+1NC contact layout features premium silver alloy contacts that drastically limit initial resistance (≤15mΩ), protecting your electrical systems from continuous high-load overheating.
Technical Specifications:
- Model: CNTD CM-1307
- Switch Type: Horizontal Micro Switch / Industrial Limit Switch
- Actuator Style: Long Hinge Roller Lever (Spring Return / Low Force)
- Contact Arrangement: 1NO + 1NC (SPDT Form C Snap-Action)
- Electrical Rating: 15A @ 250VAC
- Initial Contact Resistance: ≤ 15mΩ (Initial value)
- Insulation Resistance: ≥ 100MΩ (at 500V DC)
- Operating Temperature: -20°C to +80°C (With no icing)
- Mechanical Lifespan: Up to 10,000,000 operations
