GTM031FUC20R Delta Centrifugal Fan

Brand :: Delta

Model:: GTM031FUC20R | Delta Electronics 200-277VAC 530W EC Centrifugal Fan for AHU and Precision AC

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: GTM031FUC20R is a nominal 230VAC EC centrifugal fan for AHUs and precision air conditioning. Its PDF specifies RS485 communication and an alarm relay, with 734 Pa maximum pressure and a 2500 rpm speed.

Datasheet:: GTM031FUC20R | Delta Electronics 200-277VAC 530W EC Centrifugal Fan for AHU and Precision AC Datasheet (Pdf)

Product Features

Rated Voltage(V)	200-277
Size(mm)	310
Max.Air Flow(m³/h)	3014
Max.Pressure(Pa)	734
Input Power(W)	530
Speed(rpm)	2500
Noise(db)	74.5

Product Features

EC Air Management

In precision cooling equipment, Delta GTM031FUC20R supplies the forced-air element of the cooling system. As an EC centrifugal fan, it is intended for integration into a defined mechanical and electrical assembly.

The listed 530 W power rating is relevant to supply sizing and the system energy budget; actual consumption depends on the operating duty. Ball-bearing motor support provides a durable rotating assembly for repeated operating duty. Acoustic results depend on the enclosure and duty point; smooth inlet geometry helps control avoidable airflow noise.

For system integrators, a confirmed operating point and exact interface match provide the basis for stable cooling and dependable replacement planning.

Application Industry

Air Handling Units

Delta GTM031FUC20R serves air-handling units, helping remove heat from internal air passages and heat-exchange sections. Controlled air circulation supports stable ventilation delivery during equipment operation.

Precision Cooling

Delta GTM031FUC20R supports cooling in precision cooling equipment. Air circulation around heat-exchange sections helps manage continuous temperature-control demand, supporting stable environmental conditions.

Frequently Asked Questions

What equipment is GTM031FUC20R intended to cool?

GTM031FUC20R is listed for AHU and Precision AC. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

What installation space is required for GTM031FUC20R?

The workbook lists 310 mm. Confirm overall depth, hole pattern, connector clearance and guard or inlet-ring dimensions in the exact mechanical drawing.

How should the pressure capability of GTM031FUC20R be checked?

The workbook lists 734 Pa maximum pressure. Maximum pressure and maximum airflow occur at different points, so select GTM031FUC20R from its curve at the required system resistance.

What should be checked if GTM031FUC20R fails to start?

Isolate power first. Verify the approved supply, connector, polarity or phase, control-enable input and any obstruction; follow the exact specification and do not bypass protection circuits.

Can GTM031FUC20R directly replace another fan?

A matching outline alone does not prove compatibility. Check 200-277VAC, mounting dimensions, connector, pinout, airflow direction, control signals and the required pressure-flow point.

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GTM031FUC20R Delta Centrifugal Fan

GTM031FUC20R Delta Centrifugal Fan

Product Features

Product Features

EC Air Management

Application Industry

Air Handling Units

Precision Cooling

Frequently Asked Questions

What equipment is GTM031FUC20R intended to cool?

What installation space is required for GTM031FUC20R?

How should the pressure capability of GTM031FUC20R be checked?

What should be checked if GTM031FUC20R fails to start?

Can GTM031FUC20R directly replace another fan?

Related Products

GTM031PBM22R | Delta Electronics 3~380-480VAC 1250W EC Centrifugal Fan for AHU and Precision AC

GTM056PUT34R | Delta Electronics 3~380-480VAC 3100W EC Centrifugal Fan for AHU and Precision AC

GTM045PUV36R | Delta Electronics 3~380-480VAC 6000W EC Centrifugal Fan for AHU and Precision AC

GTM056PBT34R | Delta Electronics 3~380-480VAC 3100W EC Centrifugal Fan for AHU and Precision AC

GTM045PBV36R | Delta Electronics 3~380-480VAC 6000W EC Centrifugal Fan for AHU and Precision AC

GTM036PBS32R | Delta Electronics 3~380-480VAC 3650W EC Centrifugal Fan for AHU and Precision AC

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