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SIEMENS Manual Motor Control: 20 Trip Class, SMFH14 - Electrical
SiemensElectrical

SIEMENS Manual Motor Control: 20 Trip Class, SMFH14

SKU 3G-OTH-39840

Brand
Siemens
Item
Manual Motor Control: 20 Trip Class, SMFH14
Category
Electrical
UNSPSC
39121029 — Isolation transformer
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Technical Specifications

Siemens
Manufacturer Part Number
SMFH14
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the Siemens SMFH14 manual motor control used for?

The Siemens SMFH14 is a manual motor controller used for switching and protecting motors in industrial applications. It provides overload protection with a 20 Trip Class rating, making it suitable for conveyors, pumps, and fans in manufacturing and process industries.

What are the specifications of the Siemens SMFH14?

The Siemens SMFH14 manual motor control has a 20 Trip Class overload protection. Its manufacturer part number is SMFH14. It is designed for manual motor switching and protection in industrial electrical systems, ensuring reliable operation under load.

Where to buy Siemens SMFH14 worldwide?

You can source the Siemens SMFH14 manual motor control through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order reaches any industrial site efficiently.

How to select the Siemens SMFH14 for a motor application?

To select the Siemens SMFH14, match its 20 Trip Class rating to your motor's full-load current and starting characteristics. Ensure the controller's voltage and enclosure type suit your environment. Consult a Siemens technical datasheet for precise sizing and coordination with upstream protection.

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 electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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