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KNH1A11 - CERAMIC LEVER METAL 2 ENTR. L/S 1NO+1NC

KNH1A11 – CERAMIC LEVER METAL 2 ENTR. L/S 1NO+1NC

Lovato Electric KNH1A11 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.

SKU: KNH1A11MPN: KNH1A11
Price
List Price £70.80 ex VAT
Your Price (ex VAT)
£70.80
Manufacturer Lead Time Please contact us for a delivery time before you order
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Manufacturer Lead Time

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Lovato KNH1A11 Ceramic Rod Lever Limit Switch

Lovato KNH1A11 Ceramic Rod Lever Limit Switch

The Lovato Electric KNH1A11 is a K Series industrial limit switch featuring a ceramic rod lever actuator, robust metal housing and 1NO+1NC slow action make-before-break contacts. Designed for reliable mechanical position detection, this limit switch is suitable for industrial automation, machinery control and harsh operating environments.

The KNH1A11 combines an aluminium-zinc alloy body with a ceramic rod actuator and dual side M20 cable entries. Its EN 50047 compatible dimensions and dependable switching mechanism provide accurate and repeatable operation for professional automation systems.

Key Features of Lovato KNH1A11

  • Genuine Lovato Electric K Series limit switch
  • Ceramic rod lever actuator
  • 1NO + 1NC slow action make-before-break contacts
  • Metal aluminium-zinc alloy housing
  • Two side M20 cable entries
  • EN 50047 compatible dimensions
  • IP65 protection rating
  • Suitable for industrial automation and machinery applications

Applications

The Lovato KNH1A11 limit switch is commonly used in industrial machinery, automation equipment, production lines, conveyor systems and mechanical position monitoring applications.

The ceramic rod lever design provides reliable actuation where resistance to wear and high mechanical durability are required, making it suitable for demanding industrial environments.

Why Choose Lovato KNH1A11?

Lovato Electric K Series limit switches are engineered for reliable performance, long service life and compatibility with industrial control systems. The KNH1A11 offers a rugged metal construction combined with precise slow action switching for dependable machine position control.

Technical Specifications

Weight [g] 262
Qty. per package 1
Multiple qty. of packs per order 1
Package dimensions [mm] 150X060X036
Volume [cm³] 324
Bar code [EAN13] 8013975128732
Product designation Ceramic rod lever
Product type designation KNH
Housing Aluminium-zinc alloy
Rod Ceramic
Type of contact 1NO+1NC Slow action make before break
Thermal current Ith 10
IEC/EN 60947-5-1 designation A300 Q300
Rated insulation voltage Ui [V] 440
Rated impulse withstand voltage Uimp 4
Short-circuit protection with fuse 10 gG/SC QUICK FUSE
min 16
max 14
IEC Conventional free air thermal current Ith 10
Resistance per pole (average value) <10
Operating head fixing Locking bayonet insert
min [mm²] 1.5
max [mm²] 2.5
Cable connection Self-releasing screw terminal
Cable entry M20 on the sides
Mechanical life <10000000
Mechanical operation 3600
min [°C] -40
max [°C] +70
Terminals IP20
Body housing IP65
Pollution degree 3
ETIM 8.0 EC000030 - End switch
HS Code 85365080
Housing Material Metal
Connection M20 cable entry

Frequently Asked Questions

What type of actuator does the Lovato KNH1A11 use?

The Lovato KNH1A11 uses a ceramic rod lever actuator designed for mechanical position detection applications.

What contacts are included in the KNH1A11?

The KNH1A11 features 1 normally open (NO) and 1 normally closed (NC) slow action make-before-break contacts.

What is the protection rating of the Lovato KNH1A11?

The Lovato KNH1A11 has an IP65 protection rating, making it suitable for industrial environments.

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