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SiemensNon-Fail-Safe Actuators

Siemens GBB161.1P Non-Spring Return Actuator, 221 lb-in, 24V AC/DC

The Siemens GBB161.1P is a non-spring-return electric actuator for HVAC systems, featuring a 221 lb-in torque rating and a 1.4W power rating. It operates on 24V AC/DC input voltage, is plenum rated, and has a NEMA 2…

SKU 3G-OTH-67691

Also listed as: GBB1611P · GBB161 1P · GBB161-1P

Brand
Siemens
Item
GBB161.1P Non-Spring Return Actuator, 221 lb-in, 24V AC/DC
Part Number
GBB161.1P
Category
Non-Fail-Safe Actuators
Available to Order
Also known as:GBB161.1PSiemens
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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

Siemens
Manufacturer Part Number
GBB161.1P
Type
Non-Spring Return, 221 lb-in, NEMA 2 / IP54
AC/DC
24V
Power Rating
1.4W
Input Voltage
24V AC/DC
Plenum Rating
Plenum Rated
Electrical Connection Type
Hardwired

Technical Documents

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

Product Description

The Siemens GBB161.1P is a non-spring-return electric actuator for HVAC systems, featuring a 221 lb-in torque rating and a 1.4W power rating. It operates on 24V AC/DC input voltage, is plenum rated, and has a NEMA 2 / IP54 enclosure rating. The actuator uses a hardwired electrical connection and is classified as a non-fail-safe actuator.

Frequently Asked Questions

What is the Siemens GBB161.1P electric actuator used for?

The Siemens GBB161.1P is a non-spring-return electric actuator designed for HVAC systems. It controls dampers or valves in commercial heating, ventilation, and air conditioning applications, providing reliable positioning with a 221 lb-in torque output.

What are the specifications of the Siemens GBB161.1P actuator?

The Siemens GBB161.1P operates on 24V AC/DC input, has a 221 lb-in torque rating, and consumes 1.4W power. It features a NEMA 2 / IP54 enclosure, is plenum rated, and uses a hardwired electrical connection. It is a non-fail-safe, non-spring-return actuator.

Where to buy the Siemens GBB161.1P actuator worldwide?

You can source the Siemens GBB161.1P actuator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the actuator reaches your facility efficiently.

How to install the Siemens GBB161.1P actuator?

Mount the Siemens GBB161.1P actuator securely to the damper shaft using the provided bracket. Connect the 24V AC/DC power supply via the hardwired terminals, ensuring proper polarity. Follow Siemens' installation manual for torque settings and wiring diagrams to avoid damage.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens non-fail-safe actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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