Contact for Pricing
Overview
- Description: For cable entry and routing or for installation of a power distribution system. Fixed to the top of the enclosure by four M12 screws. Available in 200 mm and 300 mm heights. The enclosure roof plate CCR can be used to close the top. For lifti
- Side panels: MCUP supplied as an accessory.
- Material: Frame in 1.75 mm steel plate, panels in 1.35 mm steel plate.
- Finish: RAL 7035 structured powder coating.
- Protection: Complies with IP55.
- Pack quantity: 1 piece with front and back panels including mounting accessories (without roof plate).
- Top extension frame for mild steel combinable floor standing enclosures
- The frame creates additional space at the top of the enclosure with integrated hole patterns and allows segregation if required
- The frame can be segregated from the enclosure which creates extra space for hazardous components, for example main busbars
- Standard accessories can be mounted within the frame thanks to the universal hole pattern allowing accessories to be easily mounted, e.g. busbar supports
Specifications
Application | Power Distribution |
Color | Light Gray |
Color | Gray |
Color Code | RAL 7035 |
Depth | 23.62 in |
Depth | 600 mm |
Enclosure Material | Steel |
Finish | Powder Coated |
Height | 11.81 in |
Height | 44 IN |
Ip Rating | IP41 |
Material | Steel |
Mounting Type | Screw Mounting |
Protection Rating | IP41 |
Series | MCU |
Size | 300x800x600mm |
Type | Cable Management |
Width | 31.5 in |
Width | 800 mm |
Works With | IEC |
Package Dimensions (L x W x H) | 31.87 IN x 12.19 IN x 32.12 IN |
Package Dimensions (L x W x H) | 80.9498 cm x 30.9626 cm x 81.5848 cm |
Package Weight (Imperial) | 36.400 L |
Package Weight (Metric) | 16.511 kg |
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How to Mechanically Mount the MCU3086R5 Controller
This guide provides detailed instructions for the mechanical mounting of the MCU3086R5 controller, covering standard fixation, specific requirements for wider units, and an alternative fixation method using the CNT05 kit.
Estimated time: 1h
Tools needed:
Torque wrench, T30 Torx driver/bit, SW13 wrench (13mm), SW10 wrench (10mm), T25 Torx driver/bit, Wrench/socket for M6 fasteners, Wrench/socket for M5 fasteners
Supplies needed:
M12x20 screws (4 pcs), M12 nuts (4 pcs), M8x16 screws (4 pcs), M8 nuts (8 pcs), M6x12 screws (6 pcs), M6 nuts (4 pcs), M5x10 screws (6 pcs), 4.5x8 screws (6M), Gaskets (sufficient for corner holes), Washers/Spacers (K, 2 pcs; L, 2 pcs), CNT05 fixation kit (optional, ordered separately)
- Prepare the MCU and Gasket
Before mounting, ensure that the gasket is correctly positioned and fixed outside the corner holes of the MCU unit. This is crucial for proper sealing and protection.
- Install Primary M12 Fixation
Attach the MCU unit to the mounting surface using four M12x20 screws (A) and four M12 nuts (B). Use a T30 Torx driver/bit and an SW13 wrench to tighten these fasteners to a torque of 15-20Nm.
- Install Primary M8 Fixation
Further secure the MCU by installing four M8x16 screws (E) with four M8 nuts (C) and four M8 nuts (D). Use an SW10 wrench to tighten these fasteners to a torque of 8-10Nm.
- Install Primary M6 and 4.5x8 Fixation
Complete the primary fixation by installing two M6x12 screws (F) and six 4.5x8 screws (G). Apply a torque of 4-5Nm to the M6x12 screws (F) using an appropriate wrench/socket.
- Apply Specific Fixation for MCU ">=" 1000mm Wide (Conditional)
If your MCU unit is 1000mm or wider, install six M5x10 screws (H), four M6x12 screws (F), four M6 nuts (J), and two K and two L components. Use a T25 Torx driver/bit and appropriate wrench/socket to tighten the M5x10 screws (H) and M6 nuts (J) to a torque of 4-5Nm.
- Implement Alternative Fixation with CNT05 (Optional)
For an alternative mounting method, use the CNT05 fixation kit (to be ordered separately). First, position the CNT05 bracket onto the MCU. Then, insert a 4.5x8 screw through the bracket and into the MCU. Finally, tighten this screw to a torque of 4.5-5Nm.
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.