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Hammond Manufacturing 1457C1201E - EMI/RFI shielded extruded aluminum enclosure 1.22x2.32x4.72, 4.73 x 2.32 x 1.21 in, Aluminum (Extruded), Clear (Anodize), IP54 (EMI/RFI Shielded Extruded Aluminum Enclosures (1457-EMI Series))

Hammond Manufacturing 1457C1201E EMI/RFI shielded extruded aluminum enclosure 1.22x2.32x4.72, 4.73 x 2.32 x 1.21 in…

UPC: 623980017938


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Contact for Pricing

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

Overview

Hammond Manufacturing 1457C1201E is a precision-engineered EMI/RFI shielded extruded aluminum enclosure designed for sensitive electronic applications requiring electromagnetic interference suppression. This enclosure measures 1.21 inches in height, 2.32 inches in width, and 4.72 inches in length, providing a compact yet spacious housing for circuit boards, controls, and other components. The clear anodized finish ensures corrosion resistance while maintaining visibility of internal components when needed. Key features include IP54 ingress protection, offering protection against dust ingress and water splashes, making it suitable for industrial environments where environmental contaminants are a concern. The extruded aluminum construction delivers superior EMI/RFI shielding performance, critical for applications involving high-frequency signals, sensitive sensors, or RF communication devices. Unlike standard enclosures, this model is specifically optimized for electromagnetic compatibility, reducing signal interference and ensuring reliable operation of embedded systems. Common applications include industrial control panels, test equipment, communication devices, and any system where electromagnetic noise could degrade performance. The 1457C1201E is part of Hammond’s 1457-EMI Series, a family of enclosures engineered for electromagnetic shielding without the bulk of traditional metal boxes. Its extruded design allows for modular expansion and easy mounting, while the absence of flanges simplifies integration into tight spaces. Compare this model to the 1457C1202E (with flanges) if your installation requires additional mounting stability or gasket sealing. For larger or smaller form factors, Hammond offers variants in the 1457 series with dimensions ranging from 3.15 to 6.3 inches in length, 1.12 to 2.15 inches in height, and 2.32 to 4.09 inches in width, including black anodized options for low-light environments.
  • EMI/RFI shielded extruded aluminum construction for electromagnetic interference suppression
  • Dimensions: 1.21" H x 2.32" W x 4.72" L (1.21 x 2.32 x 4.73 in per catalog)
  • Clear anodized finish for corrosion resistance and component visibility
  • IP54 ingress protection against dust and water splashes
  • Part of Hammond 1457-EMI Series for sensitive electronic applications

Specifications

Color
Clear (Anodize)
IP Rating
IP54
Material
Aluminum (Extruded)
Series
1457-EMI Series
Size
1.22x2.32x4.72 in (4.73 x 2.32 x 1.21 in)
Package Dimensions (L x W x H)
4.73 IN x 2.32 IN x 1.21 IN
Package Weight (Imperial)
0.31 LB
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
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco

36297702

Locking using CASTELL K key operated lock (not supplied) Fuserbloc Sirco
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

Frequently Asked Questions

What finishes are available for the 1457C1201E enclosure?

The 1457C1201E enclosure is available in a clear anodize or black powder coat finish.

What are the EMI/RFI shielding capabilities?

These are EMI/RFI Shielded Extruded Aluminum Enclosures.

What are the dimensions of the 1457C1201E enclosure?

The 1457C1201E enclosure has a length of 120.00 mm, a width of 59.00 mm, and a height of 31.00 mm.

What is the maximum PCB size for the 1457C1201E?

The maximum PCB length for the 1457C1201E is 120.00 mm, and the maximum PCB width is 55.00 mm.

Are wall-mounting flanges included with the enclosure?

No, wall-mounting flanges are sold separately.

What is the IP rating of these enclosures?

These enclosures are designed to meet IP54 standards.

How are PC boards mounted in the enclosure?

PC boards mount horizontally by sliding into internal slots extruded into the enclosure body.

What is the enclosure body made of and its thickness?

The rugged body is constructed from one piece of extruded aluminum with a minimum thickness of 0.06 inches (1.5 mm).

What are the end panels made of and their finish?

End panels are made of diecast aluminum and are painted in a durable, black satin powder paint.

Are replacement screws available for this enclosure?

Yes, replacement assembly screws can be purchased in packs of 100 under part number 1457MS100.

Frequently Asked Questions about Hammond Manufacturing

What is Hammond Manufacturing's warranty policy?

Hammond Manufacturing provides a standard one-year warranty on all products, covering defects in workmanship and materials. Products will be repaired or replaced free of charge if found defective upon factory inspection. The warranty does not cover damage from improper handling, incorrect application, or faulty installation.

What certifications and standards do Hammond Manufacturing products comply with?

Hammond Manufacturing products are certified to UL (Underwriters Laboratories) and CSA (Canadian Standards Association) standards in North America. Our products meet rigorous safety and performance requirements, with many items classified as UL Listed Products or Recognized Components. We also comply with international certifications including China Compulsory Certification (CCC), C-Tick for Australian EMC requirements, and ANCE for Mexico.

What are the key features of Hammond Manufacturing products?

Hammond Manufacturing offers a comprehensive range of industrial enclosures and electrical components, including mild steel, stainless steel, aluminum, and non-metallic enclosures designed for diverse industrial applications. Their product lines cover critical industrial automation needs such as disconnect enclosures, operator interface enclosures, climate control solutions, and general accessories, with products engineered to meet Type 4, 4X, and 12 industrial standards.

What environmental ratings do Hammond Manufacturing products have?

Hammond Manufacturing offers enclosures with multiple environmental ratings across their product lines, including UL/cUL 508A ratings of Type 1, 2, 3, 4, 4X, 12, and 13. Their products also comply with IEC 60529 IP66 standards, providing robust protection against dust, water ingress, and harsh environmental conditions. Specific ratings vary by product series, with options ranging from indoor Type 1 enclosures to outdoor-rated Type 4X enclosures suitable for wet, corrosive, and high-temperature environments.

What industries and applications are Hammond Manufacturing products used for?

Hammond Manufacturing produces industrial enclosures and electrical components for multiple critical industries, including automation, electrical, audio, power systems, and control applications. Their product lines span mild steel, stainless steel, aluminum, and non-metallic enclosures designed for various NEMA types (Type 4, 4X, 12), as well as transformers, circuit board components, and climate control solutions for industrial and commercial environments.

What technical support does Hammond Manufacturing offer?

Hammond Manufacturing offers comprehensive technical support through multiple channels. Customers can access technical references and CAD downloads directly on www.hammondmfg.com, and can contact regional support teams via phone in Canada, the USA, and internationally. For custom design inquiries, their technical team provides personalized assistance, helping customers find standard solutions or develop custom transformer and electrical enclosure designs.

What are the main product lines offered by Hammond Manufacturing?

Hammond Manufacturing offers a comprehensive range of industrial enclosures, power supplies, and electronic packaging solutions. Their primary product lines include electrical and electronic enclosures, power transformers, heat sinks, PCI/PCIe card enclosures, and specialized mounting hardware for industrial automation and electronic applications.

What accessories are available for Hammond Manufacturing products?

Hammond Manufacturing offers a comprehensive range of accessories for their industrial enclosures and electrical components. Key accessories include HME Series handles (swing and lift handles with key locking and padlocking options), door stop kits, and light kit mounting brackets. They also provide standard hardware like screws, washers, and mounting accessories specific to different product lines.

How are Hammond Manufacturing products typically installed?

Hammond Manufacturing transformers are typically chassis-mounted using pre-drilled mounting holes and centers specified in their product dimension tables. Most models feature 3/16" diameter mounting holes and precise mounting centers, allowing for direct, secure installation onto equipment chassis or mounting plates. Installation requires aligning the transformer's mounting holes with corresponding mounting points and securing with appropriate fasteners.