Authorized nVent Distributor
nVent PMLDWK - Interlock Kit, Window Door, Bulletin P20 (PROLINE® Modular Enclosures - PROLINE Doors and Accessories), Size/Dims: fits Frames, Material: Steel, Finish:
nVent

PMLDWK

UPC: 783510369903

Contact for Pricing

Overview

The nVent PMLDWK Interlock Kit (SKU: PMLDWK) enhances security and operational integrity for nVent PROLINE® Modular Enclosure systems. Engineered for seamless integration with PROLINE® enclosure frames, this steel interlock kit ensures reliable door and window functionality, critical for protecting sensitive electrical and electronic components in industrial environments. It provides a secure mechanical interlock that prevents unauthorized access and enforces proper door-opening sequences. Designed for multi-bay enclosure configurations, the PMLDWK interlocks up to ten doors, including window doors. The master door can be positioned strategically within the system, while slave doors remain locked until the master door is accessed. This modular design eliminates the need for drilling or complex layout work during installation. The kit includes all necessary brackets, rods, and fasteners for straightforward setup. The PMLDWK is fully compatible with nVent PROLINE® Doors and Accessories, maintaining system cohesion. Its steel construction ensures durability and resistance to harsh conditions, making it suitable for manufacturing, data centers, utilities, and critical infrastructure. Key benefits include: - **Enhanced Security:** Prevents unauthorized access to enclosure contents. - **Operational Control:** Enforces proper door-opening sequences in multi-bay systems. - **Durable Construction:** Robust steel for long-lasting performance. - **Easy Installation:** Modular design with no drilling required; includes all hardware. - **System Integration:** Compatible with nVent PROLINE® Doors and Accessories. - **Versatile Application:** Interlocks up to ten doors, including window doors. The PMLDWK Interlock Kit reduces risks of accidental exposure to live components, minimizes downtime from unauthorized access or operational errors, and improves safety compliance.
  • Mechanical interlock system for PROLINE® and PROLINE G2 enclosures.
  • Allows interlocking of up to ten doors, including window doors.
  • Engages door at the center for maximum security.
  • Modular design requires no drilling for easy assembly.
  • Constructed from durable steel with included brackets, rods, and fasteners.

Specifications

Material
Steel
Mounting Type
Modular Enclosure Frame Mounting
Series
Bulletin P20
Series
P20 (PROLINE® Modular Enclosures)
Size
fits Frames
Package Dimensions (L x W x H)
41 IN x 5.5 IN x 5 IN
Package Dimensions (L x W x H)
104.14 cm x 13.97 cm x 12.7 cm
Package Weight (Imperial)
3.760 L
Package Weight (Metric)
1.706 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
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
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

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.