EFB0812HHB Delta Blower Fan

Brand :: Delta

Model:: EFB0812HHB | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Equipment Cooling

Type:: Blower Fans

Industry:: Industrial Cooling

Description:: For industrial equipment ventilation, EFB0812HHB pairs a 3800 rpm axial fan rotor with a 12VDC supply. A 15 mm-deep, 80 mm frame and 3.96 W listed input define its fit, with 82.92 m3/h maximum airflow specified.

Datasheet:: EFB0812HHB | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Equipment Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	12
Size(mm)	80x80x15
Max.Air Flow(m³/h)	82.92
Max.Pressure(Pa)	42.66
Input Power(W)	3.96
Speed(rpm)	3800
Noise(db)	41

Product Features

DC Equipment Cooling

Delta EFB0812HHB serves energy equipment as a brushless DC axial fan. Equipment builders can use its mechanical format to establish forced ventilation near heat-producing parts.

Its listed 80x80x15 mm format defines the space needed for installation, helping designers reserve room for adjacent components and cable routing. The series uses ball-bearing motor support for rotational durability, giving OEMs a service-life-oriented construction for equipment cooling. Keeping inlet obstructions clear helps preserve useful airflow without spending extra power on avoidable system losses.

Equipment manufacturers and maintenance teams should match the complete part number and installation limits for reliable operation across the service cycle.

Application Industry

Power Supplies

In power-supply equipment, Delta EFB0812HHB helps remove heat from power-conversion components. The cooling solution addresses electrical conversion losses to support dependable power delivery.

Industrial Controls

For industrial control equipment, Delta EFB0812HHB provides equipment cooling around controllers and electronic modules. Managing heat accumulated within enclosures helps maintain stable automation operation.

Energy Equipment

In energy equipment, air movement helps handle recurring thermal loads. Delta EFB0812HHB supports cooling around electrical conversion assemblies, contributing to reliable equipment operation.

Electronics Cooling

Delta EFB0812HHB supports cooling in electronic equipment. Air circulation around heat-generating circuit assemblies helps manage localized heat buildup, supporting thermal stability.

Frequently Asked Questions

Does EFB0812HHB support speed control?

The filter data does not confirm a control interface. Check the exact-model datasheet and wiring for PWM, analog control, FG/RD feedback or fixed-speed operation before connection.

Can EFB0812HHB reduce total ownership cost?

The provided parameters do not prove a cost saving. Compare purchase price, power at the real operating point, service access, expected life and downtime risk for the complete cooling system.

What equipment is EFB0812HHB intended to cool?

EFB0812HHB is listed for Industrial Equipment cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

What installation space is required for EFB0812HHB?

The workbook lists 80x80x15 mm. Confirm overall depth, hole pattern, connector clearance and guard or inlet-ring dimensions in the exact mechanical drawing.

What power figure is listed for EFB0812HHB?

3.96 W is shown in the filter data. Check whether the corresponding datasheet defines it as rated, free-air or maximum-load input before sizing the power source.

Which certifications or standards apply to EFB0812HHB?

RoHS Compliant is listed in the workbook. Obtain the current exact-model declaration and datasheet before claiming safety approvals, ingress protection or international compliance.

Related Products

EFB0405LA-F00 | Delta Electronics 5VDC 0.35W Axial Fan for Industrial Equipment Cooling

A listed 0.35 W input is the standout selection point of EFB0405LA-F00 for industrial electronics. This 5VDC axial fan uses a 40 x 40 x 10 mm frame and a 4000 rpm rotor for its compact cooling format.

EFB0812HHB-F00 | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Equipment Cooling

EFB0812HHB-F00 combines a 15 mm-deep, 80 mm square axial fan frame with 12VDC operation. Intended for industrial equipment cooling, it lists 82.2 m3/h maximum airflow and 3800 rpm speed, with 3.96 W input.

EFB0512HA | Delta Electronics 12VDC 1.2W Axial Fan for Industrial Equipment Cooling

EFB0512HA is a 12VDC axial fan with a 50 x 50 x 10 mm body for industrial electronics cooling. A listed 1.2 W input and 5500 rpm speed distinguish this shallow format, with 19.38 m3/h maximum airflow.

EFB0824EHF | Delta Electronics 24VDC 5.52W Axial Fan for Industrial Equipment Cooling

EFB0824EHF brings a 32 mm-deep axial format to industrial electronics cooling. This 24VDC fan measures 80 mm square and lists 5200 rpm operation, with 122.4 Pa maximum static pressure and 5.52 W input.

EFB0812EHF | Delta Electronics 12VDC 8.16W Axial Fan for Industrial Equipment Cooling

EFB0812EHF is a 12VDC axial fan for industrial electronics, using a 32 mm-deep, 80 mm square body. Its listed 4100 rpm speed and 105.3 m3/h maximum airflow distinguish it from the 25 mm EFB frame options.

EFB1324SHE | Delta Electronics 24VDC 18W Axial Fan for Industrial Equipment Cooling

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EFB0812HHB Delta Blower Fan

EFB0812HHB Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Power Supplies

Industrial Controls

Energy Equipment

Electronics Cooling

Frequently Asked Questions

Does EFB0812HHB support speed control?

Can EFB0812HHB reduce total ownership cost?

What equipment is EFB0812HHB intended to cool?

What installation space is required for EFB0812HHB?

What power figure is listed for EFB0812HHB?

Which certifications or standards apply to EFB0812HHB?

Related Products

EFB0405LA-F00 | Delta Electronics 5VDC 0.35W Axial Fan for Industrial Equipment Cooling

EFB0812HHB-F00 | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Equipment Cooling

EFB0512HA | Delta Electronics 12VDC 1.2W Axial Fan for Industrial Equipment Cooling

EFB0824EHF | Delta Electronics 24VDC 5.52W Axial Fan for Industrial Equipment Cooling

EFB0812EHF | Delta Electronics 12VDC 8.16W Axial Fan for Industrial Equipment Cooling

EFB1324SHE | Delta Electronics 24VDC 18W Axial Fan for Industrial Equipment Cooling

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