nVent E4SPB - Pushbutton Square Enclosures Type 12, 4PBx30.5mm, Gray, Steel
nVent

E4SPB

UPC: 783510580506


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Overview

The nVent E4SPB is a robust, Type 12 pushbutton enclosure engineered for demanding industrial environments. Constructed from durable steel and finished in a neutral gray, this enclosure provides superior protection for 30.5-mm or 22.5-mm pushbuttons and switches. Its compact dimensions of 7.25 x 6.25 x 3.00 inches make it an ideal solution for applications where space is at a premium, yet reliable control component housing is essential. Designed to meet stringent NEMA Type 12 standards, the E4SPB offers excellent protection against dust, dirt, and dripping water, ensuring the longevity and operational integrity of your control devices. This makes it a critical component in a wide array of industrial sectors, including manufacturing, automation, material handling, and process control. Whether you are deploying emergency stop buttons, selector switches, or pilot lights, this enclosure guarantees that your critical control interfaces remain safe and functional, even in challenging conditions. The steel construction provides inherent strength and resistance to physical impact, safeguarding the sensitive components housed within. The gray finish not only offers a professional aesthetic but also contributes to the enclosure's resistance to corrosion and environmental degradation. Installation is straightforward, with provisions for secure mounting and easy access to the internal components for wiring and maintenance. Professionals trust nVent for their commitment to quality and innovative solutions in electrical enclosure technology, and the E4SPB exemplifies this dedication. Key features and benefits include: * **Durable Steel Construction:** Offers robust protection against physical damage and environmental factors. * **NEMA Type 12 Rating:** Ensures protection against dust, dirt, and dripping water, suitable for indoor industrial use. * **Versatile Pushbutton Compatibility:** Accommodates both 30.5-mm and 22.5-mm control devices. * **Compact Size:** Ideal for space-constrained applications with dimensions of 7.25 x 6.25 x 3.00 inches. * **Reliable nVent Quality:** Manufactured by a trusted leader in electrical protection solutions. When selecting enclosures for critical control systems, reliability and protection are paramount. The nVent E4SPB pushbutton enclosure delivers on both fronts, providing a secure and dependable housing for your essential operator interfaces. Its thoughtful design and high-quality materials ensure that your control circuits remain protected, contributing to the overall efficiency and safety of your industrial operations. Invest in the peace of mind that comes with using proven, industrial-grade enclosures from nVent.
  • Durable steel construction for industrial environments
  • NEMA Type 12 rated for protection against dust and water
  • Accommodates 30.5-mm and 22.5-mm pushbuttons and switches
  • Compact size: 7.25 x 6.25 x 3.00 inches
  • Reliable protection for control components by nVent
  • Factory stamped 4-way pushbutton holes
  • Enclosures with more than one column of pushbutton holes have internal detachable hinge to hold cover open during wiring
  • External welded-on mounting brackets for easy installation
  • 30.5-mm or 22.5-mm size holes
  • 30.5-mm or 22.5-mm size holes

Specifications

Application
Controls and Drives
Color
Gray
Color Code
ANSI 61
Depth
13 IN
Depth
3 IN
Finish
Powder Coated
Height
44.00 IN
Height
7.25
Height
184
Hole Quantity
4
Hole Size
1.2-1.2 in
Hole Size
14.3-14.3
Hole Size
30.5 mm mm
IP Rating
IP65
Material
Mild Steel;Steel
Material
Mild Steel
Modification Services
Yes
Mounting
7.75 x 5.38 in
Mounting
Wall Mounting Brackets Available
NEMA Rating
12
NEMA Rating
12 Indoor, dust-resistant
Number Of Holes
4
Overall Dimensions
114 x 88 mm
Overall Dimensions
8.25 x 6.47 in
Product Family
PushButton
Protection Rating
NEMA Type 12
Size
4PB x 30.5mm
Thickness
14 ga
Thickness
1.9 mm
Thickness
51.40mm (2.024")
Type
Mild Steel Terminal and Junction Boxes
Type
Mild Steel Industrial Terminal and Junction Boxes
Type Number
Type 13
Weight
4.5 lb
Width
6.25
Width
159
Width
23 IN
Package Dimensions (L x W x H)
8.25 IN x 6.5 IN x 3 IN
Package Dimensions (L x W x H)
20.955 cm x 16.51 cm x 7.62 cm
Package Weight (Imperial)
4.500 L
Package Weight (Metric)
2.041 kg
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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.