nVent P2DDL2018 - ProLine G2 Disconnect Door, Double Left, fits 2000x1800mm, Painted
nVent

P2DDL2018

UPC: 783510314088

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Installation Instructions

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Overview

The **nVent ProLine G2 Disconnect Door (SKU: P2DDL2018)** is a premium industrial-grade solution designed for high-performance electrical enclosures. Engineered for seamless integration with disconnect devices, this double-left hinged door delivers unmatched accessibility, safety, and operational efficiency in demanding industrial environments. Part of the ProLine G2 Series, it is specifically sized to fit 2000x1800mm openings and features a durable painted finish for enhanced corrosion resistance and longevity. **Key Features & Benefits:** - **Hinged Disconnect Mullion:** The ProLine G2 Disconnect Door includes a hinged mullion with a precision-cutout, accommodating a wide range of flange-mount disconnect devices. This design eliminates obstructions, providing **unrestricted access to the enclosure interior** and maximizing space for the Full Mounting Subpanel (Mounting Plate). - **Interlock System:** A robust interlock mechanism synchronizes the enclosure doors with the disconnect mullion, ensuring **enhanced safety compliance** by preventing accidental disconnection during operation. This feature is critical in applications where operational continuity and worker protection are paramount. - **Optimized Accessibility:** The hinged mullion design allows technicians to **fully open the disconnect door** without removing it, streamlining maintenance, inspections, and device replacements. This reduces downtime and improves workflow efficiency in high-activity facilities. - **Durable Construction:** The painted finish provides superior resistance to environmental factors such as moisture, chemicals, and abrasion, making it ideal for **harsh industrial settings** like manufacturing plants, data centers, and utility substations. - **Versatile Compatibility:** Designed to integrate seamlessly with nVent’s ProLine G2 Series enclosures, this door supports a variety of disconnect devices, offering flexibility for custom configurations and future upgrades. **Industry Applications:** The ProLine G2 Disconnect Door is a trusted choice for professionals in industries where **electrical safety, reliability, and operational efficiency** are non-negotiable. Typical applications include: - **Manufacturing Facilities:** Ensuring safe and efficient power distribution in automated production lines. - **Data Centers:** Providing secure, accessible disconnect solutions for critical infrastructure. - **Utility Substations:** Supporting high-voltage disconnect operations with robust, code-compliant enclosures. - **Commercial Buildings:** Facilitating compliant electrical isolation in HVAC, lighting, and power distribution systems. **Why Choose nVent?** As a global leader in electrical and thermal management solutions, nVent delivers products that combine **innovation, durability, and compliance** with industry standards. The ProLine G2 Series, including the P2DDL2018 Disconnect Door, reflects nVent’s commitment to **engineering excellence** and **customer-centric design**. With a reputation for reliability and a focus on safety, nVent products are trusted by professionals worldwide to power, protect, and optimize critical infrastructure. **Installation & Selection Considerations:** When selecting a disconnect door, professionals prioritize **compatibility, accessibility, and safety features**. The ProLine G2 Disconnect Door excels in all three areas: - **Compatibility:** Designed to fit standard 2000x1800mm enclosures, it ensures a perfect match for existing or planned systems. - **Accessibility:** The hinged mullion and interlock system simplify maintenance while reducing operational risks. - **Safety:** The interlock mechanism aligns with NFPA 70 (NEC) and other safety codes, providing peace of mind in high-stakes environments. For engineers, electricians, and facility managers seeking a **high-performance, code-compliant disconnect door**, the nVent ProLine G2 (P2DDL2018) is a proven solution that delivers on all fronts. Whether upgrading an existing system or specifying components for a new installation, this door stands out as a reliable, long-term investment in electrical safety and operational efficiency.
  • Interlock from enclosure doors to mullion
  • Includes a hinged mullion with a cutout, which accommodates a wide variety of flange-mount disconnect devices
  • Standard options: right standard cutout, right large cutout, left standard cutout
  • Mullion is opened via two quarter-turn cams
  • Integrated interlock system from the doors to the disconnect mullion
  • Interlock must be defeated to unlock either door
  • The primary door must be in the open position to open the secondary door
  • The primary door must be in the open position to open mullion
  • Right-hand disconnects have the mullion on the right; left-hand disconnects have the mullion on the left
  • Doors swing to the left for right-hand disconnects; doors swing to the right for left-hand disconnects

Specifications

Application
Controls and Drives; Arc Flash Safety
Color
Light Gray
Color Code
RAL 7035
Cutout Type
Standard
Door Quantity
2
Finish
Powder Coated
Fits Frame
2000x1800 mm
Fits Frame Height
2000 x 1800 mm
Height
78.1
Height
1,983
IP Rating
IP55
Material
Mild Steel
Product Family
ProLine
Thickness
14 ga
Thickness
1.9 mm
Type
Left Mullion
Weight
190 lb
Width
70.8
Width
1,798
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.
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
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
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
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
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
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

How to Install the PROLINE G2 Disconnect Switch

This guide provides step-by-step instructions for installing the PROLINE G2 disconnect switch on a modular frame, ensuring proper setup and safety.

Estimated time: 1h

Tools needed:

Screwdriver, Drill, Wrench

Supplies needed:

Mounting screws, Terminal connectors, Shoulder collars, Hex nuts

  1. Install the disconnect door

    Follow the disconnect door installation instructions to securely attach the PROLINE G2 disconnect door and disconnect mullion to the modular frame.

  2. Attach the operating handle

    Install the disconnect/circuit breaker operating handle on the disconnect mullion according to the manufacturer's instructions. Remove the pivot bracket as indicated.

  3. Secure the pivot bracket

    Position the pivot bracket so that the interlock lever fits between the two adjustable studs. Secure the pivot bracket to the disconnect mullion using the shoulder collar and hex nut.

  4. Close the disconnect mullion

    Latch the disconnect mullion to the PROLINE G2 frame using the sliding latches provided at the top and bottom.

  5. Adjust the door interlock

    Adjust the studs on the pivot bracket to ensure it is horizontal when the disconnect operating handle is in the 'OFF' position. Make necessary adjustments to the door catch for proper engagement.

  6. Drill mounting holes

    Drill the required mounting holes in the subpanel for the specific disconnect switch/circuit breaker being installed, following the manufacturer's instructions.

  7. Install the subpanel

    Install the subpanel in the PROLINE G2 frame at the desired depth, ensuring it is within the recommended depth range for the disconnect.

  8. Verify installation

    Check all connections and ensure that the disconnect operates correctly. Confirm that the door cannot be opened when the operating handle is in the 'ON' position.

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.