nVent CDR3P12 - Concept DIN3 Rail Kits, fits 12-inch Concept Enclosure, Plated, Mild Steel
nVent

CDR3P12

UPC: 783510790301


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent CDR3P12 DIN3 Rail Kit provides a durable, plated mild steel mounting solution for 12-inch nVent Concept enclosures. This kit includes three DIN rails and all necessary mounting hardware, enabling secure installation of DIN 1, DIN 3, or CENELEC style snap-on devices. Rails can be mounted vertically or horizontally, attaching to the enclosure's rear collar stud or mounting channels for flexible configuration. Constructed from 12-gauge plated steel, the CDR3P12 ensures long-term durability and resistance in industrial environments. It facilitates organized mounting of components such as circuit breakers, terminal blocks, and relays, enhancing enclosure efficiency and maintainability. Ideal for manufacturing, automation, and control systems, this kit ensures compatibility and reliable performance within the nVent Concept enclosure ecosystem. The kit is designed for 12-inch Concept enclosures (A or B = 12.00 in. / 305 mm) and is manufactured in the US.
  • Kit includes three rails and mounting hardware
  • Kit includes three rails and mounting hardware
  • Rails mount vertically or horizontally to rear collar stud or mounting channels
  • Constructed from durable 12-gauge plated mild steel for industrial environments
  • Designed for 12-inch Concept enclosures (A or B = 12.00 in. / 305 mm)

Specifications

Application
Controls and Drives
Color
Unpainted
Finish
Plated
Fits Concept Enclosure
When A or B = 12.00 in. (305 mm)
Fits Height
12 in
Fits Height
2000 mm mm
Fits Width
12 in
Material
Mild Steel
Material
Mild Steel;Steel
Material
Plated Mild Steel
Modification Services
Yes
Mounting Type
DIN Rail Mount
Product Family
Concept
Series
Concept
Size
fits 12.00 in
Size
Fits 12-inch Concept Enclosure
Thickness
51.40mm (2.024")
Thickness
0.04 in
Type
Internal Mounting for Industrial Enclosures
Weight
0.7 lb
Works With
NEMA
Package Dimensions (L x W x H)
11 IN x 9.5 IN x 1 IN
Package Dimensions (L x W x H)
27.94 cm x 24.13 cm x 2.54 cm
Package Weight (Imperial)
0.700 L
Package Weight (Metric)
0.318 kg
Concept DIN3 Rail Kits, fits 16-inch Concept Enclosure, Plated, Mild Steel

CDR3P16

Concept DIN3 Rail Kits, fits 16-inch Concept Enclosure, Plated, Mild Steel
clip - aluminum - for mounting enclosures to 35 mm wide DIN rails.

1427DIN42M

clip - aluminum - for mounting enclosures to 35 mm wide DIN rails.
Pre-Fabricated Floor-Track Vertical Mounting Bracket with Supporting Horizontal Cross Bar, 12 Inch or 18 Inch Height, For 4 Inch Square of 4-11/16 Inch Square Boxes, Deep or Shallow, with Standard Device Covers (Mud Rings)

SV1218

Pre-Fabricated Floor-Track Vertical Mounting Bracket with Supporting Horizontal Cross Bar, 12 Inch or 18 Inch Height, For 4 Inch Square of 4-11/16 Inch Square Boxes, Deep or Shallow, with Standard Device Covers (Mud Rings)
This is a 24" electrical box mounting bracket that mounts a 1-1/2" electrical box to studs on 24" centers. It is made of pre-galvanized steel. The finish/color is silver.

BMB24

This is a 24" electrical box mounting bracket that mounts a 1-1/2" electrical box to studs on 24" centers. It is made of pre-galvanized steel. The finish/color is silver.
Feed through Terminal Blocks

DS1.5-QU-01P-11-00Z(H)

Feed through Terminal Blocks
ARCA JIC 10 x 8 x 6 with knockouts, hinged opaque cover, SS latch, padlockable

ARK1086CHSSL

ARCA JIC 10 x 8 x 6 with knockouts, hinged opaque cover, SS latch, padlockable
NEXT ENC 84HX40WX11D N1 PAINTED

ER8440A

NEXT ENC 84HX40WX11D N1 PAINTED
MULTIPOLAR FLAT MOUNTING BUSBAR SUPPORT SB 6500 4 POLES

50265410

MULTIPOLAR FLAT MOUNTING BUSBAR SUPPORT SB 6500 4 POLES

How to Install the LDR3P93 Controller

This guide provides step-by-step instructions for mounting and wiring the LDR3P93 Controller on a DIN rail.

Estimated time: 45m

Tools needed:

Screwdriver, Torque wrench

Supplies needed:

M8 flanged nuts, Pan head screws, DIN rails, Mounting channels

  1. Mount the DIN rails

    If mounting directly to enclosure studs, align the slots in the DIN rails with the studs. Attach an M8 flanged nut to each stud and torque to 99 in-lbs (11 Nm).

  2. Attach mounting channels (if applicable)

    If using mounting channels, insert one channel nut for each DIN rail into the mounting channel. Follow the separate installation instruction sheet to attach the mounting channels to the enclosure studs.

  3. Secure the DIN rails to the channel nuts

    Line up the slots in the DIN rails with the channel nuts. Insert one pan head screw into each nut and torque to 50 in-lbs (5.6 Nm).

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.