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nVent MAS0303015R5 - Single Door encl. Mild Steel, MAS with Plate, 300x300x155mm, Light Gray

nVent MAS0303015R5 Single Door encl. Mild Steel, MAS with Plate, 300x300x155mm, Light Gray

UPC: 783510487348


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Installation InstructionsSpecification SheetVideo ClipManufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent MAS0303015R5 is a mild steel, single-door wall-mounted enclosure from the MAS series, designed for reliable protection of electrical and electronic equipment. Measuring 300mm (H) x 300mm (W) x 155mm (D), this enclosure offers an IP66 protection degree, safeguarding internal components from dust and water ingress. It also meets NEMA/EEMAC Type 4 and 12 standards, and IK 10 impact resistance. The body is constructed from 1.2mm mild steel, with a 2mm galvanized steel mounting plate included for structural integrity. The single door features concealed, removable hinges allowing for left or right-hand opening up to 130°, secured by a double-bit 3mm lock with an anti-vibration mechanism. Four 8.5mm diameter holes, recessed in 20.4mm depressions, facilitate air circulation around the rear of the enclosure. The enclosure includes a gland plate with one opening and gasket, and is finished in RAL 7035 structured powder coating. This enclosure is suitable for various industrial applications where protection against environmental factors is critical, preventing component failure and minimizing downtime. UL 508A Listed; Type 4, 12. cUL Listed per CSA C22.2 No.0, No.0.4, No.14, No.94; Type 12. CSA, File No. 1442951: Type 4, 12. IEC 62208 IP66. CE, UK CA, UL, DNV.
  • Body: Folded and seam welded. Four 8.5 mm diameter holes for wall fixing, pressed out in 20.4 mm diameter × 2 mm depressions, to allow air circulation around the rear part of the enclosure.
  • Gland Plate Opening: Situated at the far rear of the enclosure, to make cabling onto the mounting plate easier.
  • Protection: Complies with IP 66, TYPE 4, 12, IK 10. For outdoor installation, the use of a rain Hood, ARF, and 100% polyester paint coating plus corrosion protection primer is recommended. Resistance to corrosion must be taken into consideration for outdo
  • Mounting plate: The mounting plate is marked vertically at 10 mm intervals, for easy horizontal positioning of equipment. On the top and bottom there are holes to facilitate cable fixing. Fixed onto M8 press welded studs to the rear of the enclosure. All
  • Material: Body: 1.2 mm mild steel for enclosures with a depth of 155 mm / 1.4 mm for enclosures with a depth of 210 or 260 mm / 1.5 mm for enclosures with a depth of 300 or 400 mm, or if a height or width is 1000 mm or greater. Gland plate: 1.4 mm mild st
  • Lock: nVent HOFFMAN customized double-bit 3 mm lock, with 90° movement and anti-vibration mechanism. Two locks for 600 mm high to 800 mm high enclosures. Espagnolette three point locking for 1000 mm high enclosures and above. Other inserts are available a
  • Finish: RAL 7035 structured powder coating.
  • Door: Surface mounted with 130° opening. Concealed removable hinges with captive pin. Hinges can be mounted to allow left or right hand opening. Inner M6 welded studs to mount door profiles MMDP, see delivery. Sealing is ensured by an injected one piece p
  • Delivery: Enclosure with door and mounting plate (not included for item numbers ending with PER5). For height 600 mm and above, two MMDP door mounting profiles. Gland plate(s) with gasket(s), plastic double-bit 3 mm key, and mounting accessories. Metallic
  • Mounting plate: All sides, from 800 mm and above, are strengthened by folded edges

Specifications

Application
Factory Automation and Process Control; Controls and Drives
Application
Controls and Drives;Factory Automation and Process Control
Body Thickness
1.5 mm
Body Thickness
16 ga
Cable Entry
No
Color
Light Gray;RAL 7035 Light Gray
Color
Light Gray
Color
Gray
Color
Grey
Color Code
RAL 7035
Construction
Body: 18 gauge Door: 18 gauge
Cubic Capacity
851 in3
Depth
155
Depth
155 mm
Depth
6.1 in
Door Thickness
1.5 mm
Door Thickness
16 ga
Door Thickness
14 ga
Finish
Powder Coated
Gland Plate Opening Depth
2.2 in
Gland Plate Opening Depth
3.78 in
Gland Plate Opening Width
12.2 in
Gland Plate Opening Width
8.27 in
Gland Plate Type
1S
Height
300 mm
Height
11.81 in
Insulation
No
IP Rating
IP66
Latch Quantity
1
Material
Mild Steel, Galvanized Steel
Material
Mild Steel
Material Quality
Mild Steel
Max Mounting Depth
11.1 in
Max Mounting Depth
5.39 in
Mounting
Wall Mounted
Mounting Plate Included
Yes
Mounting Type
Wall-mount
Mounting Type
Wall Mount
Nema Rating
Type 12
NEMA Rating
NEMA Type 4 NEMA Type 12 NEMA Type 13
NEMA Rating
12;4
Number of Gland Plate Openings
1
Number Of Outlet
1
Panel Size
10.63 x 9.84 in
Panel Size
72.00 x 72.00 in
Protection Rating
NEMA Type 4
Series
MAS
Size
11.81 x 11.81 x 6.1 inch
Size
300x300x155mm
Style
With Mounting Plate
Type
Mild Steel Wall Mounted Industrial Enclosures
Weight
12.23 lb
Weight
32 lbs./100ft
Width
300 mm
Width
11.81 in
With or Without Panel
With
Package Dimensions (L x W x H)
12.19 IN x 12.19 IN x 6.53 IN
Package Dimensions (L x W x H)
30.9626 cm x 30.9626 cm x 16.5862 cm
Package Weight (Imperial)
12.230 L
Package Weight (Metric)
5.548 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

What is the IP protection degree of the MAS enclosure range?

The MAS enclosure range has an IP 66 protection degree, preventing water and dust from entering.

What industry standards does the MAS0303015R5 enclosure comply with?

It complies with UL 508A Listed Type 4, 12; cUL Listed Type 12; NEMA/EEMAC Type 4, 12; CSA Type 4, 12; and IEC 62208 IP66.

What material is the body of the MAS0303015R5 enclosure made from?

The body of the MAS0303015R5 enclosure, with a depth of 155 mm, is made from 1.2 mm mild steel.

What are the dimensions of the MAS0303015R5 enclosure?

The enclosure has dimensions of 300x300x155mm (Height x Width x Depth).

What is the color and finish of the MAS0303015R5 enclosure?

The enclosure is light gray with a RAL 7035 structured powder coating finish.

How is the mounting plate marked for equipment positioning?

The mounting plate is marked vertically at 10 mm intervals for easy horizontal positioning of equipment.

What type of lock does the MAS0303015R5 enclosure use?

It uses an nVent HOFFMAN customized double-bit 3 mm lock with a 90° movement and anti-vibration mechanism.

What is the door opening angle and hinge type?

The door has a surface-mounted design with a 130° opening and concealed removable hinges with a captive pin.

What is recommended for outdoor installation of the MAS enclosure?

For outdoor installation, using a rain hood (ARF) and a 100% polyester paint coating with a corrosion protection primer is recommended.

What are the dimensions of the gland plate opening?

The gland plate opening has a width of 8.27 inches and a depth of 2.2 inches.

How to Install the MAS0303015R5 Controller

This guide provides step-by-step instructions for mounting, wiring, and configuring the MAS0303015R5 Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the MAS0303015R5 Controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the power supply

    Using terminal connectors, connect the power supply wires to the designated power input terminals on the controller. Verify that the connections are secure.

  3. Configure the controller settings

    Power on the controller and use the configuration software to set the desired parameters. Follow the on-screen instructions to complete the setup.

  4. Calibrate the controller

    Perform a calibration check by following the calibration procedure outlined in the user manual. Ensure all readings are within the specified range.

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.