Fans
Fans G1G126-AA49-71 Germany EMB blower
Centrifugal blower with external rotor motor runs at 5000 min⁻¹ on 230 VAC 50/60 Hz, drawing 75 W and operating from –25 °C to 70 °C ambient
- Runs on standard 230 VAC 50/60 Hz supply
- Delivers 5000 rpm airflow with 75 W power draw
- Operates reliably from -25 °C to 70 °C ambient
- Handles air-stream temperatures up to 80 °C
- Compact external-rotor motor design saves installation space
G1G126-AA49-71 Germany EMB Blower
The G1G126-AA49-71 is a new centrifugal blower from ebm-papst designed for HVAC systems and industrial airflow applications. It operates on 230 VAC at 50 or 60 Hz with a nominal speed of 5000 min-1 and a power input of 75 W. The compact external-rotor motor design integrates the motor within the impeller for efficient cooling and a small footprint. This blower suits engineers and installers who need a durable, speed-controllable air mover for equipment cooling or ventilation.
Sustained-load thermal behaviour
The blower is rated for continuous operation with ambient temperatures from -25 °C to 70 °C and flow-medium temperatures up to 80 °C. Its external-rotor motor construction provides forced electronic cooling during extended duty cycles, while the sturdy steel-plate housing maintains structural integrity under prolonged thermal stress. Speed is fully controllable from 0 to 100 percent via analog or serial interface, allowing precise airflow management without overheating during long-running processes.
AC supply and control interface limits
The unit requires a single-phase 230 VAC supply at 50 or 60 Hz and draws 75 W at nominal speed. Control is limited to analog or serial interfaces for 0–100 % speed adjustment; no other communication protocols or power formats are supported. Maximum airflow reaches 35,000 m3/h, defining the upper performance boundary for this blower series. Installers must ensure the supply voltage and control wiring match these specifications for reliable operation.
Highlights
- Runs on standard 230 VAC 50/60 Hz supply
- Delivers 5000 rpm airflow with 75 W power draw
- Operates reliably from -25 °C to 70 °C ambient
- Handles air-stream temperatures up to 80 °C
- Compact external-rotor motor design saves installation space
Specifications
No published specifications for this item yet.
Questions about this item
How much power does the blower draw and what temperature range can it handle running continuously?
The blower draws 75 W at 230 VAC and operates in ambient temperatures from -25 °C to 70 °C with flow-medium temperatures up to 80 °C.
What voltage and frequency supply does the blower need to operate?
It requires a single-phase 230 VAC supply at 50 Hz or 60 Hz.
Can the blower speed be adjusted when paired with an existing analogue control system?
Yes, the unit supports 100 % speed control via an analogue interface.
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