nVent PPC1666 - PROLINE-PC Modular Enclosure Type 12, 1600x600x600, Lt Gray, Steel
nVent

PPC1666

UPC: 783510987909


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent PPC1666 Polycase™ Enclosure provides reliable environmental protection for electrical components in indoor and outdoor applications. Constructed from durable, UV-resistant gray polycarbonate, this enclosure measures 16.00 x 6.00 x 6.00 inches (406 x 152 x 152 mm) and weighs 2.80 lbs (1.27 kg). Its solid cover and one-piece molded design without bonding agents ensure structural integrity and long-term durability. The PPC1666 features integral mounting feet on an external flange for secure installation and a gasketed lid and body for superior sealing against dust, falling dirt, and water ingress. Environmental ratings include NEMA 1, 2, 4, 4X, 12, and 13, along with an IP66 rating, making it suitable for harsh environments. Certified to UL 50E (File No. E330438) and CSA (File No. 239171), this enclosure meets stringent industry standards for safety and performance. Ideal for control panels, junction boxes, and electrical enclosures in industrial, commercial, and utility settings.
  • Frame is enclosed with solid sides, a solid top and a 100-mm solid base.
  • Three doors, two in front and one in back, provide convenient access
  • Sealed keyboard compartment maintains enclosure integrity when the compartment door is opened
  • The 19-in. diagonal top window door, hinged on the left, offers viewing access for a variety of monitor sizes and has a small flush swing handle with keylock for system security
  • The vented frame shelf in the top compartment is constructed of 14 gauge steel and is painted with RAL 7035 textured light-gray polyester powder paint
  • The ProLine keyboard compartment includes a locking feature, an angled palm rest, a cable access port for wiring and integral mouse pad holders for both left-handed and right-handed people
  • The accessory front opening accommodates a number of optional components, such as keyboard shelves and control compartments
  • The bottom compartment includes a solid door hinged on the left that has a small flush swing handle with key lock; compartment can be used to install computer equipment, panel-mounted equipment or rack mounted control systems

Specifications

Application
Controls and Drives
Bottom Door Opening Height
29.09 in
Color
Light Gray
Color
Lt Gray
Color
Gray
Color
Grey
Color Code
RAL 7035
Depth
23.62
Depth
600
Depth
600 mm
Finish
Powder Coated
Finish
Powder Coating
Height
62.99
Height
1,600
Height
1,600 mm
IP Rating
IP55
IP Rating
IP66
Material
Stainless Steel;Steel
Material
Mild Steel
Material
Polycarbonate
Modification Services
Yes
Mounting Type
External flange with integral mounting feet
Mounting Type
Integral mounting feet on external flange
Nema Rating
Type 1/2/4/4X/12/13
NEMA Rating
12 Indoor, dust-resistant
Nema Rating
NEMA 1, 2, 4, 4X, 12, 13
NEMA Rating
12
Product Family
ProLine
Protection Rating
NEMA Type 12
Series
PROLINE-PC Modular Enclosure
Series
PROLINE-PC
Size
1600x600x600mm
Size
406mm x 152mm x 152mm
Size
16.00 x 6.00 x 6.00 in (406 x 152 x 152 mm)
Thickness
51.40mm (2.024")
Thickness
16 ga
Thickness
1.52 mm
Top Door Opening Height
21.97 in
Top Door Opening Height
558 mm
Top Door Opening Width
21.1 in
Top Door Opening Width
536 mm
Type
Mild Steel Modular Industrial Enclosures
Type Number
Type 12
Weight
268 lb
Width
600 mm
Width
23.62 in
Package Dimensions (L x W x H)
31 IN x 31 IN x 72 IN
Package Dimensions (L x W x H)
78.74 cm x 78.74 cm x 182.88 cm
Package Weight (Imperial)
268.000 L
Package Weight (Metric)
121.565 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
Escutcheon black type B for Sircover 125-630A IP65

44095016

Escutcheon black type B for Sircover 125-630A IP65
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

How to Install the PPC1666 Controller

This guide provides step-by-step instructions for safely installing and configuring the PPC1666 Controller.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the PPC1666 controller to the designated mounting surface using the provided mounting screws. Ensure the controller is level and firmly attached.

  2. Connect power and communication wires

    Using wire strippers, prepare the power and communication wires. Connect the wires to the appropriate terminals on the PPC1666 controller, ensuring correct polarity and secure connections.

  3. Verify connections

    Use a multimeter to check the voltage at the power terminals of the PPC1666 controller. Ensure that the voltage is within the specified range before powering on the device.

  4. Power on the controller

    Turn on the power supply to the PPC1666 controller. Observe the indicator lights to confirm that the device is functioning correctly.

  5. Configure the controller settings

    Access the configuration interface of the PPC1666 controller using a connected device. Set the necessary parameters according to your application requirements.

  6. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure the PPC1666 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.