
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 19" Rack Mountable, 3U Height
- Double Centrifugal Fan for 200 CFM Airflow
- 115 VAC, 50/60 Hz Operation
- Durable Steel Construction with Stainless Steel Grille
Specifications
Brand Name | Hammond Mfg. |
Color | Stainless Steel |
Connection Type | STJ 3-wire cord |
Current Rating | 1.2 A |
Frequency | 50/60 Hz |
Mounting Type | Rack-Mount |
Mounting Type | 19" rack-mount |
Series | HB3250A |
Size | 19" 3U |
Size | 3U, 19" |
Sub Brand | HB Series |
Voltage Rating | 115 VAC |
Package Dimensions (L x W x H) | 1 IN x 1 IN x 1 IN |
Package Dimensions (L x W x H) | 2.54 cm x 2.54 cm x 2.54 cm |
Package Weight (Imperial) | 15.000 L |
Package Weight (Metric) | 6.804 kg |

23200400
Replacement Filter, Bulletin MCLY (Accessorries - AC & Heat Exch - McLean Distributor Product Scope (DPS) Service Parts), Size/Dims: for CR23
280226004
The nVent 280226004 is a high-performance industrial product designed for demanding applications. Engineered with precision and manufactured in the US, this product ensures reliability and durability in critical environments. Its robust construction and advanced features make it ideal for industrial settings where performance and dependability are paramount. Trusted by professionals worldwide, nVent products deliver consistent results, making them a preferred choice for industrial applications.Frequently Asked Questions
What is the air delivery capacity of the HB3250A blower?
The HB3250A blower delivers 155 CFM at 2750 RPM and 200 CFM at 3000 RPM.
What is the operating temperature range for the HB3250A blower?
The HB3250A blower can operate in ambient temperatures from -20 to +250 degrees Fahrenheit.
What type of blower is the HB3250A?
The HB3250A is a Double Centrifugal blower type.
What is the power consumption of the HB3250A blower?
The HB3250A blower consumes 1.2 Amps.
What is the noise level of the HB3250A blower?
The HB3250A blower has a noise level of 72 dB.
What is the voltage and frequency for the HB3250A blower?
The HB3250A blower operates on 115 VAC, 50/60 Hz.
What type of motor does the HB3250A blower use?
The HB3250A blower uses a UL recognized, CSA certified, ball bearing type motor cooled by incoming air.
What is the cord length for the HB3250A blower?
The HB3250A blower comes with a 6ft STJ 3-wire cord.
What are the dimensions of the HB3250A blower in rack units?
The HB3250A blower requires 3U of rack space.
Does the HB3250A blower come with a filter?
Yes, the HB3250A includes a permanent filter, and replacement filters are available.
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.

