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1SBV011193R1211 ABB LS40M93B11 Limit Switch Multidirectional Spring 1NO + 1NC IP66
ABB LS40M93B11 1SBV011193R1211 is an IP66 reinforced zinc-alloy limit switch with a multidirectional stainless-steel spring actuator and 1NO + 1NC snap-action contacts, supplied with a minimum order quantity of 10 pieces.
£54.98
Why Choose the ABB LS40M93B11 Limit Switch?
The ABB LS40M93B11, order code 1SBV011193R1211, is a robust 40 mm industrial limit switch designed for reliable position, movement and presence detection on machinery and automated equipment. Part of the ABB LS40 reinforced limit switch range, it combines a zinc-alloy (Zamak) enclosure with a multidirectional stainless-steel spring actuator.
The LS40M93B11 provides 1 normally open (1NO) and 1 normally closed (1NC) snap-action contact with Zb-type operation. Its flexible coil-spring actuator can be approached from multiple directions, making it particularly useful where the direction or exact point of contact from moving machine components may vary.
With IP66 protection, a reinforced metal housing and a bottom Pg13.5 cable entry, the LS40M93B11 is engineered for demanding industrial installations. This exact ABB part has a minimum order quantity of 10 pieces, making it suitable for machine builders, panel builders and maintenance operations requiring multiple identical position switches.
Key Advantages
- Robust 40 mm reinforced metal limit switch for industrial machinery.
- Multidirectional stainless-steel spring actuator accommodates varying approach directions.
- 1NO + 1NC snap-action contacts provide versatile control signalling.
- IP66 protection for demanding industrial environments.
- Durable zinc-alloy (Zamak) housing.
- Four mounting holes provide secure mechanical installation.
- 25 million operations mechanical durability.
- Suitable for conveyors, machinery, material handling and automated production equipment.
- Minimum order quantity: 10 pieces.
Key Features
- ABB LS40M93B11 limit switch.
- LS40 series standard reinforced construction.
- Multidirectional stainless-steel spring actuator.
- 1NO + 1NC snap-action contacts.
- Zb-type contact arrangement.
- 10 A conventional free-air thermal current.
- IP66 degree of protection.
- Pg13.5 bottom cable entry.
- 40 mm-wide zinc-alloy housing.
- Maximum actuation speed of 1 m/s.
- Operating ambient temperature from -25 to +70 °C.
- 10-piece minimum order quantity.
Flexible Multidirectional Position Detection
Spring-actuated limit switches are useful where machine components may contact the actuator from different directions or where some flexibility in the point of mechanical engagement is desirable. The spring bends when contacted and operates the internal switching mechanism, providing a practical solution for presence, travel and position detection.
The ABB LS40M93B11 combines a multidirectional stainless-steel spring actuator with 1NO + 1NC snap-action contacts in a reinforced IP66 zinc-alloy enclosure. This configuration makes it suitable for repeated mechanical sensing on conveyors, handling systems, production machinery and other industrial automation equipment.
Typical Applications
- Machine position and movement detection.
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Presence detection of moving machine components.
- Automated equipment and machine tools.
- Multidirectional mechanical sensing.
- Factory automation and industrial control systems.
Technical Specifications
| Series | LS40 |
|---|---|
| Order code | 1SBV011193R1211 |
| Product type | Limit switch |
| Construction | Standard reinforced |
| Housing material | Zinc alloy (Zamak) |
| Actuator type | Multidirectional stainless-steel spring |
| Contact configuration | 1NO + 1NC |
| Contact action | Snap action, Zb type |
| Conventional free-air thermal current | 10 A |
| Rated insulation voltage | 500 V IEC / 600 V UL/CSA |
| Rated impulse withstand voltage | 6 kV |
| Protection rating | IP66 |
| Cable entry | Pg13.5, bottom |
| Maximum actuation speed | 1 m/s |
| Minimum actuation torque | 0.18 N·m |
| Maximum electrical switching frequency | 3600 cycles/hour |
| Mechanical durability | 25 million operations |
| Operating temperature | -25 to +70 °C |
| Dimensions (H × W × D) | 199 × 40 × 44 mm |
| Net weight | 0.215 kg |
| Minimum order quantity | 10 pieces |
| EAN | 3471522004512 |
| Standards | IEC 60947-1, IEC 60947-5-1, EN 60947-1, EN 60947-5-1, UL 508 and CSA C22.2 No. 14 |
| ABB product group | 311523-Limit Switches (Frctl) |
Frequently Asked Questions
What is the ABB LS40M93B11 used for?
The ABB LS40M93B11 is an industrial limit switch for position, movement and presence detection on machinery, conveyors and automated equipment.
What actuator does the LS40M93B11 use?
The LS40M93B11 uses a multidirectional stainless-steel spring actuator, allowing mechanical operation from varying approach directions.
What contacts does the LS40M93B11 have?
The LS40M93B11 provides 1 normally open and 1 normally closed snap-action contact with Zb-type operation.
What protection rating does the LS40M93B11 have?
The ABB LS40M93B11 has an IP66 protection rating and a reinforced zinc-alloy enclosure for demanding industrial environments.
What is the minimum order quantity for the ABB LS40M93B11?
The ABB LS40M93B11, order code 1SBV011193R1211, has a minimum order quantity of 10 pieces.
Trusted ABB Industrial Position Sensing
ABB LS series limit switches provide dependable electromechanical position detection for industrial machinery, combining robust enclosure construction, versatile actuator configurations and reliable switching for machine control and automation applications.
