nVent ESFB08 - Swing Frame Transversal Support Bars, ESFB, 61x760x103mm, Zinc Plated, Steel
nVent

ESFB08

UPC: 783510480288

Documents & Media
Installation Instructions

Contact for Pricing

Overview

The nVent ESFB08 Swing Frame Transversal Support Bars are engineered to provide robust, reliable mounting solutions for 19" swing frames in steel enclosures, ensuring optimal accessibility and structural integrity for industrial and commercial applications. Designed for full-height mounting in compact and combinable enclosures, the ESFB08 supports both left and right-hand swing frame openings, delivering versatility for diverse installation requirements. With a zinc-plated steel construction and 3 mm thickness, these support bars offer exceptional durability, corrosion resistance, and load-bearing capacity, making them ideal for demanding environments such as data centers, telecommunications, industrial automation, and electrical control rooms. Key features of the ESFB08 include an integrated safety catch that secures the swing frame at a 130° hinge position during installation, enabling one-man operation without compromising safety. The pre-punched holes in the top swing frame support facilitate easy mounting of door switches (DSW01) for enclosures wider than 600 mm, particularly when used with ESFS or ESFM swing frames. This design ensures seamless integration with nVent’s comprehensive enclosure systems, enhancing operational efficiency and reducing installation time. The ESFB08 is specifically designed to accommodate 800 mm wide enclosures, with compatibility extending to 1600 mm wide enclosures when paired with a VBD mounting bracket. This flexibility allows professionals to standardize on a single support bar model across multiple enclosure sizes, simplifying inventory management and procurement. For applications requiring dual swing frame mounting, the ESFB12XKIT is available to support two ESFC swing frames, further expanding the product’s utility in complex installations. nVent, a trusted leader in electrical and thermal management solutions, manufactures the ESFB08 to meet rigorous industry standards, ensuring long-term reliability and performance. The zinc-plated finish provides superior protection against environmental factors, while the robust steel construction guarantees stability under heavy loads. Professionals in industries such as manufacturing, energy, and infrastructure rely on nVent’s products for their precision engineering and adherence to safety and compliance requirements. Ideal for engineers, electricians, and system integrators, the ESFB08 Swing Frame Transversal Support Bars streamline the installation of swing frames, reducing downtime and enhancing operational safety. Whether used in partial or full-height mounting scenarios, these support bars deliver unmatched versatility, durability, and ease of use, making them an essential component in modern enclosure systems.
  • Description: For full height mounting of swing frames in steel
  • Material: 3 mm zinc plated steel.
  • Mounting requirements: Support bars (ESFB) 600 mm wide can also be mounted directly into a 1200 mm wide enclosure by means of a VBD. Support bars (ESFB) 800 mm wide can also be mounted directly in 1600 mm wide enclosures.
  • Pack quantity: One complete kit for a swing frame.
  • Comment: click-in profiles, CLPK are required to mount partial height swing frames
  • Mounting requirements: support bars (ESFB) 600 mm wide can also be mounted directly into a 1200mm (47)wide enclosure by means of a VBD; support bars (ESFB) 800mm (31) wide can also be mounted directly in 1600mm (63) wide enclosures

Specifications

Application
Factory Automation and Process Control; Controls and Drives
Color
Unpainted
Consist Of
Swing Frame Transversal Support Bars; Mounting Components and Instruction Manual
Construction
11 gauge
Depth
4.04 in
Depth
103 mm
Enclosure Material
Mild Steel
Finish
Zinc Plated
Height
800 mm
Height
31.5 in
Height
2.4 in
Material
Mild Steel
Material
Steel
Material
Zinc-Plated Steel
Mounting Type
Swing frame transversal support bars with 130° hinge mechanism
Mounting Type
Swing Frame Mounting
Package Quantity
2
Product Family
Free-Standing
Series
ESFB
Size
61x760x103 mm
Size
2.4 x 29.92 x 4.04 inch
Thickness
11 ga
Thickness
3 mm
Type
Mounting
Type
IEC Enclosure Accessories
Weight
6.7 kg
Weight
14.7 lb
Width
29.92 in
Width
31.5 in
Width
800 mm
Works With
IEC
Package Dimensions (L x W x H)
31.87 IN x 2 IN x 32.12 IN
Package Dimensions (L x W x H)
80.9498 cm x 5.08 cm x 81.5848 cm
Package Weight (Imperial)
14.700 L
Package Weight (Metric)
6.668 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.
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 ESFB08 Controller

This guide provides step-by-step instructions for mounting and wiring the ESFB08 Controller securely.

Estimated time: 45m

Tools needed:

Screwdriver, Torque wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws (M6x12, M6x16), Terminal connectors

  1. Mount the controller

    Secure the ESFB08 Controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the wiring

    Use terminal connectors to connect the power and signal wires to the appropriate terminals on the ESFB08 Controller. Ensure all connections are tight.

  3. Torque the screws

    Using a torque wrench, tighten the mounting screws to a torque of 8-10 Nm for the main mounting screws and 4.5-5 Nm for any additional screws as specified.

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.