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HAMMOND Enclosure Panel: Back Panel Panel, 21 in Overall Ht, 21 in Overall Wd, Aluminum - Interior Mounting Panels
HAMMONDInterior Mounting Panels

HAMMOND Enclosure Panel: Back Panel Panel, 21 in Overall Ht, 21 in Overall Wd, Aluminum

The HAMMOND Enclosure Panel is an interior mounting panel, specifically a Back Panel style, designed for use within enclosures. This panel is constructed from Aluminum and measures 21 inches in overall height and 21…

SKU 3G-OTH-16191

Brand
HAMMOND
Item
Enclosure Panel: Back Panel Panel, 21 in Overall Ht, 21 in Overall Wd, Aluminum
Category
Interior Mounting Panels
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAMMOND
Manufacturer Part Number
18A2121
Type
Aluminum, 18A2121
Material
Aluminum
Overall Ht
21 in
Overall Wd
21 in
Panel Style
Back Panel

Technical Documents

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HAMMOND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAMMOND Enclosure Panel is an interior mounting panel, specifically a Back Panel style, designed for use within enclosures. This panel is constructed from Aluminum and measures 21 inches in overall height and 21 inches in overall width. It is manufactured by HAMMOND under part number 18A2121.

Frequently Asked Questions

What is the HAMMOND 18A2121 back panel used for?

The HAMMOND 18A2121 back panel is an interior mounting panel for electrical enclosures. It provides a rigid aluminum surface to mount components like terminal blocks, relays, and power supplies, simplifying wiring and organization inside the enclosure.

What are the specifications of the HAMMOND 18A2121 back panel?

The HAMMOND 18A2121 back panel is made of aluminum, with an overall height of 21 in and overall width of 21 in. It is a back panel style interior mounting panel, manufactured by HAMMOND under part number 18A2121.

Where to buy the HAMMOND 18A2121 back panel worldwide?

3G Electric supplies the HAMMOND 18A2121 back panel worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the HAMMOND 18A2121 back panel in an enclosure?

To install the HAMMOND 18A2121 back panel, first ensure the enclosure interior is clean. Align the panel with the enclosure's mounting studs or pre-drilled holes, then secure it using appropriate hardware. Always follow standard electrical safety practices during installation.

Used in

Common applications for HAMMOND
Food processing — Steel washdown enclosures (e.g., HW30308GYHK) for washdown environments requiring NEMA 4/4X protection.
Chemical plants — 304 stainless steel enclosures (e.g., EN4SD202010SS) for corrosion resistance in chemical storage areas.
Water treatment — Aluminum enclosures (e.g., 1418N4ALE6) for outdoor control panels in humid or corrosive atmospheres.
Oil and gas — Sloped top stainless steel enclosures (e.g., HWST30308SS) for outdoor instrumentation in rain and dust conditions.
General industrial automation — Steel dust-tight enclosures (e.g., 1418MR8) for housing PLCs and relays in factory floors.
Outdoor telecom — Nonmetallic polyester enclosures (e.g., 1590ZGRP243) for junction boxes in corrosive coastal environments.

HAMMOND Products

3G Electric supplies HAMMOND interior mounting panels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ16146AL)
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HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ16146AL)
HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 8 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ16148AL)
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HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 8 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ16148AL)
HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 10 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ161410AL)
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HAMMOND Electrical Enclosure: Aluminum, 16 in x 14 in x 10 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ161410AL)
HAMMOND Electrical Enclosure: Aluminum, 12 in x 10 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ12106AL)
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HAMMOND Electrical Enclosure: Aluminum, 12 in x 10 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ12106AL)
HAMMOND Electrical Enclosure: Aluminum, 10 in x 8 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ1086AL)
HAMMOND
HAMMOND Electrical Enclosure: Aluminum, 10 in x 8 in x 6 in, NEMA 12/13/3R/4/4X, w/Panel, Hinged (MPN EJ1086AL)
HAMMOND Enclosure: Aluminum, 16 in x 14 in x 10 in, NEMA 12/13/4/4X, w/Panel, Solid Cover, Clamp On (MPN 1414N4ALO10)
HAMMOND
HAMMOND Enclosure: Aluminum, 16 in x 14 in x 10 in, NEMA 12/13/4/4X, w/Panel, Solid Cover, Clamp On (MPN 1414N4ALO10)

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