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SiemensNon-Fail-Safe Actuators

Siemens Electric Actuator: HVAC Systems, Non-Spring Return, 88 lb-in, 24V AC/DC

The Siemens GLB141.1P is a non-spring-return electric actuator for HVAC systems, rated at 88 lb-in and 1.3W with a 24V AC/DC input. It features a NEMA 2 enclosure, is plenum rated, and uses a hardwired electrical…

SKU 3G-OTH-67709

Also listed as: GLB1411P · GLB141 1P · GLB141-1P

Brand
Siemens
Item
Electric Actuator: HVAC Systems, Non-Spring Return, 88 lb-in, 24V AC/DC
Category
Non-Fail-Safe Actuators
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
GLB141.1P
Power Rating
1.3W
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 GLB141.1P is a non-spring-return electric actuator for HVAC systems, rated at 88 lb-in and 1.3W with a 24V AC/DC input. It features a NEMA 2 enclosure, is plenum rated, and uses a hardwired electrical connection.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Siemens GLB141.1P electric actuator used for?

The Siemens GLB141.1P is a non-spring-return electric actuator designed for HVAC systems. It modulates dampers or valves in air-handling units, VAV boxes, and zone controls, providing reliable positioning with 88 lb-in torque at 24V AC/DC.

What are the specifications of the Siemens GLB141.1P actuator?

The Siemens GLB141.1P actuator delivers 88 lb-in torque, operates on 24V AC/DC input, and consumes 1.3W. It features a NEMA 2 enclosure, is plenum rated, and uses a hardwired electrical connection. The manufacturer part number is GLB141.1P.

Where to buy the Siemens GLB141.1P actuator worldwide?

3G Electric supplies the Siemens GLB141.1P actuator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this HVAC actuator.

How to install the Siemens GLB141.1P actuator?

Mount the Siemens GLB141.1P actuator securely to the damper shaft using the provided bracket. Connect the 24V AC/DC power supply via the hardwired terminals, ensuring correct polarity. Verify the NEMA 2 enclosure is sealed after wiring to maintain plenum rating.

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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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Spring return fail-safe actuator for HVAC dampers and valves. Provides 20 lb-in torque, operates on 24V AC/DC, and includes two auxiliary switches. Hardwired plenum rated cables allow installation in air-handling spaces. Running power 4.5 W

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This non-fail-safe electric actuator from Siemens is designed for HVAC damper or valve control. It features a floating point, non-spring return operation with 44 lb-in torque. The actuator accepts 24V AC input and uses a hardwired electrical connection for reliable positioning in ventilation and air conditioning systems
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This non-fail-safe damper actuator is designed for use in HVAC systems to control dampers in air handling units, zone dampers, and ventilation controls. It features a self-centering shaft, operates on 24V AC/DC input voltage, and provides a 0 to 10V DC output signal for precise positioning. With 53 in-lb torque and a floating-point, non-spring-return design, it is suitable for applications requiring reliable modulation without fail-safe functionality
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Actuator: Dampers, Proportional, Non-Spring Return, 88 in-lb, 24V AC, Hardwired Plenum Rated Cables (MPN GLB161.1P)
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