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MAS11HC2-RB2 IMO Limit Switch, Miniature Cabled Roller Lever
IMO MAS11HC2-RB2 miniature cabled roller lever limit switch with 1NO + 1NC snap-action contacts, an IP67 metal housing and a 2 m factory-fitted cable for reliable industrial position detection.
£38.26
Why Choose the IMO MAS11HC2-RB2 Miniature Limit Switch?
The IMO MAS11HC2-RB2 is a compact miniature cabled roller lever limit switch designed for reliable position detection, end-of-travel sensing and mechanical control in industrial machinery and automation systems. Part of the IMO MA fully sealed limit switch range, it combines a robust metal housing with a roller lever actuator for effective operation by cams and moving machine components.
The MAS11HC2-RB2 features a 1NO + 1NC snap-action contact arrangement, providing one normally open and one normally closed switching circuit. Its roller lever provides smooth mechanical engagement with moving surfaces, while the snap-action mechanism delivers rapid contact changeover when the switch reaches its operating point.
Supplied with a factory-fitted 2 m cable, the MAS11HC2-RB2 provides a convenient pre-wired solution for industrial equipment. Its metal housing, 20 mm fixing centres and IP67 protection make it well suited to compact machinery requiring dependable electromechanical position feedback in demanding operating environments.
Key Advantages
- Compact miniature cabled limit switch for industrial position detection.
- Roller lever actuator provides smooth operation from cams and moving machine components.
- 1NO + 1NC snap-action contacts provide complementary switching functions.
- 2 m factory-fitted cable simplifies installation and machine wiring.
- Robust metal housing for demanding industrial applications.
- IP67 protection provides resistance to dust and water ingress.
- 20 mm fixing centres support installation in compact machinery.
Key Features
- IMO MA series fully sealed miniature limit switch.
- Roller lever actuator.
- 1NO + 1NC contact configuration.
- S11 snap-action contact block.
- Factory-fitted 2 m cable.
- Robust metal housing.
- IP67 protection rating.
- 20 mm fixing centres.
- UV-resistant powder-coated housing.
- Modular MA series construction.
Reliable Roller Lever Position Detection
The IMO MAS11HC2-RB2 provides electromechanical position feedback by converting physical movement into an electrical switching signal. When a moving machine component or cam engages the roller lever, the actuator operates the internal snap-action mechanism, changing the state of the normally open and normally closed contacts for use by the associated machine control circuit.
Roller lever actuation is particularly useful where a moving surface passes across the switch, allowing the roller to follow the actuating component while reducing sliding contact. Combined with its fully sealed IP67 construction and factory-fitted 2 m cable, the MAS11HC2-RB2 provides a practical solution for machine sequencing, travel detection and automated position monitoring.
Typical Applications
- Industrial machinery position detection.
- End-of-travel sensing.
- Cam-operated machine control systems.
- Conveyors and material handling equipment.
- Packaging and production machinery.
- Machine tools and automated equipment.
- Mechanical sequencing and position feedback systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Contacts | 1NO + 1NC | |
| IP Rating | IP67 | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | Pre-wired cable | |
| Manufacturer | IMO | |
| Series | MA Fully Sealed Limit Switches | |
| Model | MAS11HC2-RB2 | |
| Product type | Miniature cabled limit switch | |
| Actuator type | Roller lever | |
| Contact configuration | 1NO + 1NC | |
| Contact block | S11 | |
| Contact mechanism | Snap action | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Connection type | Factory-fitted cable | |
| Cable length | 2 m | |
| Fixing centres | 20 mm | |
| Minimum operating torque | 0.07 Nm | |
| Travel diagram | Group 5 | |
| Application | Industrial position and travel detection | |
| HS Code | 8536500700 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the IMO MAS11HC2-RB2 used for?
The IMO MAS11HC2-RB2 is a miniature limit switch used for position detection, end-of-travel sensing and machine sequencing in industrial machinery and automation systems.
What actuator does the MAS11HC2-RB2 use?
The MAS11HC2-RB2 uses a roller lever actuator, making it suitable for mechanical operation by cams and moving machine components.
What contact configuration does the IMO MAS11HC2-RB2 have?
The MAS11HC2-RB2 uses an S11 1NO + 1NC snap-action contact block, providing one normally open and one normally closed switching circuit.
What cable length is supplied with the MAS11HC2-RB2?
The MAS11HC2-RB2 is supplied with a factory-fitted 2 m cable, providing a convenient pre-wired connection for industrial machinery.
What is the protection rating of the IMO MAS11HC2-RB2?
The MAS11HC2-RB2 is part of IMO's fully sealed MA limit switch range and provides IP67 protection for resistance to dust and water ingress.
Dependable Industrial Position Switching
IMO MA fully sealed limit switches provide dependable electromechanical position detection for industrial machinery, combining compact metal construction, versatile actuator configurations, IP67 protection and practical factory-cabled connection options.
