KBF3L11 – ADJUSTABLE RUBBER ROLLER LEVER POSITION

Q: What type of actuator does the Lovato KBF3L11 use?

The Lovato KBF3L11 uses an adjustable rubber roller lever actuator designed for mechanical position sensing applications.

Q: What contact configuration does the Lovato KBF3L11 have?

The Lovato KBF3L11 features one normally open (NO) and one normally closed (NC) slow-action contact.

Q: What cable entry is used on the Lovato KBF3L11?

The Lovato KBF3L11 uses an M20 bottom cable entry connection.

Q: Is the Lovato KBF3L11 suitable for industrial automation?

Yes. The KBF3L11 is designed for industrial automation, machinery, and control applications requiring reliable mechanical limit detection.

Lovato Electric KBF3L11 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.

SKU: KBF3L11MPN: KBF3L11

List Price £46.77 ex VAT

Your Price (ex VAT)

£46.77

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Manufacturer Lead Time

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Lovato KBF3L11 Limit Switch - Adjustable Rubber Roller Lever 1NO+1NC Slow Action

Lovato KBF3L11 Limit Switch - Adjustable Rubber Roller Lever, 1NO+1NC Slow Action

The Lovato KBF3L11 is a K Series industrial limit switch designed for reliable mechanical position detection and control applications. Featuring an adjustable rubber roller lever actuator, polymer thermoplastic housing, and 1NO+1NC slow-action contacts, this limit switch provides dependable switching performance for industrial automation systems.

Designed according to EN 50047 dimensional standards, the Lovato KBF3L11 includes a bottom M20 cable entry, IP65 protection rating, and durable construction suitable for machinery, conveyors, and automated equipment requiring accurate mechanical limit sensing.

Lovato KBF3L11 Features

Manufacturer: Lovato Electric
Model: KBF3L11
Product type: K Series limit switch
Adjustable rubber roller lever actuator
1NO+1NC slow-action contacts
Polymer thermoplastic housing
M20 bottom cable entry
IP65 protection rating
EN 50047 compliant dimensions
Suitable for industrial automation and machine control applications

Applications

The Lovato KBF3L11 limit switch is suitable for a wide range of industrial applications including:

Industrial machinery position monitoring
Automation systems
Conveyor equipment
Machine tooling
Production line control
Mechanical switching applications

Why Choose Lovato KBF3L11?

The Lovato KBF3L11 combines flexible installation with reliable industrial switching performance. Its adjustable rubber roller lever provides smooth mechanical actuation, while the 1NO+1NC slow-action contact arrangement offers versatile switching options for industrial control circuits. The IP65-rated enclosure supports reliable operation in demanding industrial environments.

Technical Specifications

Weight [g]	145
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	150X060X038
Volume [cm³]	342
Bar code [EAN13]	8013975114605
Product designation	Adjustable roller lever
Product type designation	KBF
Housing	Polymer thermoplastic
Roller	Rubber
Type of contact	1NO+1NC Slow action
Thermal current Ith	10
IEC/EN 60947-5-1 designation	A600 Q600
Rated insulation voltage Ui [V]	690
Rated impulse withstand voltage Uimp	6
Insulation class	II
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 bottom
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	Plastic
Connection	M20 cable entry

Frequently Asked Questions

What type of actuator does the Lovato KBF3L11 use?

The Lovato KBF3L11 uses an adjustable rubber roller lever actuator designed for mechanical position sensing applications.

What contact configuration does the Lovato KBF3L11 have?

The Lovato KBF3L11 features one normally open (NO) and one normally closed (NC) slow-action contact.

What cable entry is used on the Lovato KBF3L11?

The Lovato KBF3L11 uses an M20 bottom cable entry connection.

Is the Lovato KBF3L11 suitable for industrial automation?

Yes. The KBF3L11 is designed for industrial automation, machinery, and control applications requiring reliable mechanical limit detection.

Weight [g]	145
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	150X060X038
Volume [cm³]	342
Bar code [EAN13]	8013975114605
Product designation	Adjustable roller lever
Product type designation	KBF
Housing	Polymer thermoplastic
Roller	Rubber
Type of contact	1NO+1NC Slow action
Thermal current Ith	10
IEC/EN 60947-5-1 designation	A600 Q600
Rated insulation voltage Ui [V]	690
Rated impulse withstand voltage Uimp	6
Insulation class	II
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 bottom
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	Plastic
Connection	M20 cable entry

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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Need the in-stock items sooner? Ask us and we can split the delivery.

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Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

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Faulty or damaged items

Tell us as soon as possible

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We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

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This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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