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LK Group

  • LK Systems

    LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further. Svenska English Norsk Suomi

  • LK Armatur

    LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together. Svenska English Deutsch Italiano Yкраїнська Suomi

  • LK Pex

    Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. Our core is the efficient, high-technology production process for crosslinked PE-Xa pipes, resulting in products with a unique combination of flexibility and hydrostatic strength. English

  • LK Group

    LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. We are the market leader in Sweden and has an increasing sales of products, systems and solutions in the Nordic countries, Europe and the USA. Svenska English
LKS0156_2

LK Connection box (NO)

LK Connection Box NO used to connect and power up LK Room Thermostat S1 24V NO, and LK Actuator 24V NO. The box has an integrated transformer 230/24V AC 40VA. Up to 8 LK Room Thermostat S1 24V NO and max 12 L...

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LKS0156_2

LK Connection box (NO)

  • Variants
  • Detailed Information
  • Documentation
  • Related Products

Variants

Article Width Height Depth Voltage Weight (kg) Packaging Item List
241 81 17 350 mm 100 mm 60 mm 230/24 V AC 1,5

241 81 17

Width 350 mm
Height 100 mm
Depth 60 mm
Voltage 230/24 V AC
Weight (kg) 1,5
Packaging
Item list

Detailed Information

Description

LK Connection Box NO used to connect and power up LK Room Thermostat S1 24V NO, and LK Actuator 24V NO. The box has an integrated transformer 230/24V AC 40VA.

Up to 8 LK Room Thermostat S1 24V NO and max 12 LK Actuator 24V NO can be connected to the box. The box is equipped with an volt-free relay that make it possible to connect/control a circulation pump. The box has an integrated 24-hour valve and pump logic exercise program.

LK Connection was first sold in 2002. It can also be used to replace earlier models of connection boxes such as:

LK Connection Box V (Art. no. 241 79 04). Sold in 2001-2004.

LK Connection Box (Art. no.241 75 87) with green or red LEDs. Sold during 1994-2001.

Documentation

Product sheet

LK Connection box (NO)

Related Products

Accessories

LK Room Thermostat S1 (NO)

LK Room Thermostat S1 (NO)

Electronic, soundless room thermostat with Triac-output and self-modulation technology. Available in...

LK Room Thermostat S1 Dti (NO)

LK Room Thermostat S1 Dti (NO)

Electronic, soundless room thermostat with Triac-output and self-modulation technology, with possibi...

LK Actuator (NO)

LK Actuator (NO)

For individual room/zone control for LK Manifold RF. The actuator is used with LK Wired or Wireless ...

LK Actuator (NC)

LK Actuator (NC)

For individual room/zone control for LK Manifold RF. The actuator is used with LK Wired or Wireless ...

LK Actuator Relay 24 V

LK Actuator Relay 24 V

The LK Actuator Relay 24 V is intended for use when up to 12 LK Actuators 24 V need to be connected ...

LK Room Thermostat S2 (NO)

LK Room Thermostat S2 (NO)

Electronic, noiseless room thermostat with Triac output and electronic feedback. Available in models...

Spare Parts

LK Fuse T 200 mA

LK Fuse T 200 mA

LK Fuse T 200 mA fits LK Connection Box NO and LK Receiver 8 ICS/ICS.2.

LK Transformer ICS/ICS.2 RF1/W1

LK Transformer ICS/ICS.2 RF1/W1

Intended for LK Receiver 1 ICS/ICS2

LK Fuse holder

LK Fuse holder

Fits LK Connection Box NO.

Intended for

LK Actuator Relay 24 V

LK Actuator Relay 24 V

The LK Actuator Relay 24 V is intended for use when up to 12 LK Actuators 24 V need to be connected ...