KMM1A11 - WOBBLE STICK OMNID 1NO+1NC OVERLAP.

KMM1A11 – WOBBLE STICK OMNID 1NO+1NC OVERLAP.

Lovato KMM1A11 is an industrial omnidirectional wobble stick limit switch with a flexible rod, aluminium-zinc alloy housing, 1NO + 1NC slow-action make-before-break contacts and an IP65 body housing.

SKU: KMM1A11MPN: KMM1A11
Price
List Price £51.85 ex VAT
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Manufacturer Lead Time

£51.85

Why Choose the Lovato KMM1A11 Omnidirectional Wobble Stick Limit Switch?

The Lovato KMM1A11 is an industrial omnidirectional wobble stick limit switch designed for position, movement and presence detection in machinery and automation systems. Its flexible rod actuator can be operated from multiple directions, making it particularly suitable for applications where mechanical contact may approach the switch from different angles.

The KMM1A11 combines a robust aluminium-zinc alloy housing with a flexible rod actuator and 1NO + 1NC slow-action make-before-break contacts. This overlapping contact arrangement provides one normally open and one normally closed contact with defined slow-action switching behaviour for industrial control applications.

With an M20 bottom cable entry, self-releasing screw terminals and an IP65 body housing protection rating, the KMM1A11 is designed for dependable installation in industrial environments. Its metal construction and multidirectional actuator make it a practical solution for machine builders and automation engineers requiring robust mechanical position detection.

Key Advantages

  • Industrial omnidirectional wobble stick limit switch for machinery applications.
  • Flexible rod actuator enables operation from multiple directions.
  • 1NO + 1NC slow-action make-before-break contacts.
  • Robust aluminium-zinc alloy housing for industrial installations.
  • M20 bottom cable entry for straightforward wiring.
  • IP65 body housing protection for demanding operating environments.

Key Features

  • Lovato Electric K series limit switch.
  • Omnidirectional wobble stick actuator design.
  • Flexible rod.
  • 1NO + 1NC slow-action make-before-break contacts.
  • 10 A conventional free-air thermal current (Ith).
  • 440 V rated insulation voltage (Ui).
  • 4 kV rated impulse withstand voltage (Uimp).
  • IP65 body housing protection.

Omnidirectional Position Detection for Industrial Machinery

Wobble stick limit switches provide mechanical detection where an actuator may be contacted from different directions. Movement of the flexible rod operates the internal electrical contacts, allowing machinery and control systems to detect the presence, position or movement of compatible mechanical components and materials.

The Lovato KMM1A11 combines a flexible omnidirectional actuator with a metal aluminium-zinc alloy housing and 1NO + 1NC slow-action make-before-break contacts. Its IP65 housing and M20 bottom cable entry make it well suited to industrial automation and machine-control installations requiring multidirectional mechanical detection.

Typical Applications

  • Industrial machinery position and movement detection.
  • Conveyor and material handling systems.
  • Automated production and assembly equipment.
  • Packaging and processing machinery.
  • Object and component presence detection.
  • OEM automation and machine-building applications.

Technical Specifications

HS Code 85365080
Manufacturer Lovato Electric
Series K
Model KMM1A11
Product type Limit switch
Product designation Wobble stick, omnidirectional
Housing material Aluminium-zinc alloy
Rod Flexible
Contact configuration 1NO + 1NC
Contact action Slow action, make before break
Conventional free-air thermal current (Ith) 10 A
IEC/EN 60947-5-1 designation A300 Q300
Rated insulation voltage (Ui) 440 V
Rated impulse withstand voltage (Uimp) 4 kV
Short-circuit protection with fuse 10 A gG/SC quick fuse
Switching speed 0.5–1.5 m/s
Operating head fixing Locking bayonet insert
Operating torque 1 Ncm
Cable connection Self-releasing screw terminal
Cable entry M20 on the bottom
Conductor section 1.5–2.5 mm²
Mechanical operation 3600 cycles/h
Operating temperature -25 to +70 °C
Storage temperature -40 to +70 °C
Terminal protection IP20
Body housing protection IP65
Pollution degree 3
Weight 182 g
EAN 8013975117033
Contacts 1NO + 1NC
Housing Material Metal
Connection M20 cable entry

Frequently Asked Questions

What is the Lovato KMM1A11 used for?

The KMM1A11 is an industrial limit switch designed for mechanically detecting position, movement or presence in machinery and automation applications.

What type of actuator does the Lovato KMM1A11 use?

The KMM1A11 uses a flexible omnidirectional wobble stick, allowing mechanical operation from multiple directions.

What contact configuration does the KMM1A11 have?

The switch provides 1NO + 1NC slow-action make-before-break contacts, giving one normally open and one normally closed contact with overlapping switching behaviour.

What is the protection rating of the Lovato KMM1A11?

The KMM1A11 has an IP65 body housing protection rating, while its terminals are rated IP20.

What cable entry does the KMM1A11 use?

The Lovato KMM1A11 has an M20 cable entry on the bottom and uses self-releasing screw terminals for conductor connection.

Industrial Position Switching from Lovato Electric

Lovato Electric K series limit switches provide reliable electromechanical position and movement detection for industrial machinery, with robust actuator, contact and housing configurations designed for machine-control and automation applications.

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