How can I get a price quote for Siemens S55174-A220?

You can request a fast quote for Siemens S55174-A220 from Yılsa Engineering. Reference part number YLSSTRRFAUIWWTL. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Siemens S55174-A220 in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Siemens S55174-A220 genuine and new?

Yes. This Siemens product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

How do I get the datasheet and technical specs for Siemens S55174-A220?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

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Siemens S55174-A220

STP321.40L10 - Thermal Actuator AC230V NO 4mm 1m on/off. for radiator valves and floor heating Electrothermal actuators, stem retracted in a deenergized state (NO) for 2-position and quasi-proportional control of heating systems, chilled ceilings and terminal units. With position indication and connecting cable. Suited for: Radiator valves VDN../VEN../VUN../VPD../VPE.. Floor heating Valves of other manufacturers

SiemensMFR # S55174-A220SKU # YLSSTRRFAUIWWTL

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About This Product

Siemens S55174-A220

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Accessories 9

Genuine accessories that can be used with the Siemens S55174-A220 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part no	Description	Compatible motors
BPZ:AV61	Aksesuar
S55845-Z299	Aksesuar
S55845-Z300	Aksesuar
S55845-Z301	Aksesuar
S55845-Z302	Aksesuar
S55845-Z303	Aksesuar
S55845-Z304	Aksesuar
S55845-Z305	Aksesuar
S55845-Z306	Aksesuar