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KNB2S02 - METAL TOP ROLLER PLUNGER 2 ENTR L/SW 2NC

KNB2S02 – METAL TOP ROLLER PLUNGER 2 ENTR L/SW 2NC

Lovato Electric KNB2S02 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.

SKU: KNB2S02MPN: KNB2S02
Price
List Price £63.02 ex VAT
Your Price (ex VAT)
£63.02
Manufacturer Lead Time Please contact us for a delivery time before you order
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Manufacturer Lead Time

£63.02

Lovato KNB2S02 Limit Switch – K Series Top Roller Push Plunger, Metal Body, 2NC Snap Action Contacts

The Lovato KNB2S02 is a rugged industrial limit switch from the Lovato Electric K Series, designed for dependable mechanical position detection and control applications. Featuring a top roller push plunger actuator, aluminium-zinc alloy metal housing, metal roller, and two normally closed snap action contacts, the KNB2S02 provides reliable switching performance in demanding industrial automation environments.

Designed with dimensions compatible with EN 50047 standards, the KNB2S02 includes two side M20 cable entries, IP65 body protection, and a 10A thermal current rating. Its durable metal construction and snap action contact mechanism make it suitable for machinery, conveyors, and industrial control systems requiring accurate and repeatable position sensing.

Key Features

  • Manufacturer: LOVATO Electric
  • Model: KNB2S02
  • K Series industrial limit switch
  • Top roller push plunger actuator
  • Aluminium-zinc alloy metal housing
  • Metal roller actuator
  • 2NC snap action contacts
  • 10A thermal current rating
  • M20 side cable entries
  • IP65 protection rating
  • EN 50047 compatible dimensions
  • IEC/EN 60947-5-1 compliant design

Applications

The Lovato KNB2S02 limit switch is suitable for industrial applications requiring dependable mechanical switching and accurate position monitoring, including:

  • Industrial automation machinery
  • Machine tools
  • Conveyor systems
  • Packaging equipment
  • Material handling systems
  • Production and assembly lines
  • Machine safety and control circuits

Why Choose Lovato KNB2S02?

The Lovato KNB2S02 combines rugged metal construction, a durable metal roller actuator, and reliable snap action contacts to deliver consistent performance in industrial environments. The K Series design provides easy installation, flexible wiring options, and long-term reliability for professional automation applications.

Technical Specifications

Weight [g] 220
Qty. per package 1
Multiple qty. of packs per order 1
Package dimensions [mm] 065X046X090
Volume [cm³] 269.1
Bar code [EAN13] 8013975128008
Product designation Top roller push plunger
Product type designation KNB
Housing Aluminium-zinc alloy
Roller Metal
Type of contact 2NC Snap action
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 KNB2S02 use?

The Lovato KNB2S02 uses a top roller push plunger actuator with a metal roller.

What contacts are included in the KNB2S02?

The Lovato KNB2S02 includes two normally closed (2NC) snap action contacts.

What protection rating does the Lovato KNB2S02 provide?

The Lovato KNB2S02 provides IP65 protection for industrial applications requiring resistance against dust and water ingress.

What cable entry does the Lovato KNB2S02 use?

The Lovato KNB2S02 uses M20 side cable entries for flexible industrial wiring installation.

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