nVent LMK25 - DIN Rail or Panel-Mounting Brackets, fits 250mm, Steel
nVent

LMK25

UPC: 783510296209


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent LMK25 (SKU: LMK25) is a plated 12-gauge steel bracket designed for mounting DIN rails or panels within INLINE enclosures. This bracket is specifically engineered for applications where the enclosure dimension 'A' or 'B' is 250 mm. Its primary function is to provide a secure framework for installing electrical components, offering an offset design that creates additional clearance in front of or behind the mounted equipment. This crucial spacing facilitates cable management, improves ventilation, and simplifies maintenance access for heat-generating devices. Constructed from durable steel, the LMK25 ensures long-term performance in industrial settings. It supports both direct panel mounting and the installation of DIN rails, offering versatility for various enclosure configurations. The LMK25 is a key accessory for organizing and securing components in control cabinets and electrical enclosures, manufactured by nVent, a trusted name in electrical connection and protection solutions.
  • Mounting hardware included
  • Designed for 250mm enclosure dimensions (A or B)
  • Supports DIN rail or direct panel mounting
  • Offset design provides extra clearance for cables and ventilation
  • Manufactured by nVent for reliable performance

Specifications

Application
Controls and Drives
Color
Unpainted
Finish
Zinc Plated
Fits Height
2000 mm mm
Fits InLine Enclosure
When A or B = 250 mm
Hole Quantity
13
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
Product Family
InLine
Size
fits 250mm
Thickness
2.66 mm
Thickness
12 ga
Thickness
51.40mm (2.024")
Type
Industrial Panels and Panel Accessories
Weight
0.7 lb
Works With
NEMA
Package Dimensions (L x W x H)
10.25 IN x 8 IN x 0.5 IN
Package Dimensions (L x W x H)
26.035 cm x 20.32 cm x 1.27 cm
Package Weight (Imperial)
0.700 L
Package Weight (Metric)
0.318 kg
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DIN Rail or Panel-Mounting Brackets, fits 300mm, Steel

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DIN Rail or Panel-Mounting Brackets, fits 350mm, Steel

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DIN Type Rails, fits 250mm, Steel

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DIN Type Rails, fits 200mm, Steel

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DIN Type Rails, fits 150mm, Steel

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How to Install the LMK23 Controller

This guide provides step-by-step instructions for installing and configuring the LMK23 Controller for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the controller

    Secure the LMK23 Controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the power supply

    Using wire connectors, connect the power supply wires to the designated terminals on the LMK23 Controller. Verify that the connections are secure and insulated.

  3. Configure initial settings

    Power on the LMK23 Controller and use the interface to navigate to the settings menu. Set the required parameters according to your application needs.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure the LMK23 Controller is accurately measuring and responding to inputs.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.