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Siemens Manual Motor Starter: Non-Reversing, 3 Poles, 80 A, Thermal Protection - Non-Reversing Starters with Thermal Overloads
SiemensNon-Reversing Starters with Thermal Overloads

Siemens Manual Motor Starter: Non-Reversing, 3 Poles, 80 A, Thermal Protection

The SIEMENS Manual Motor Starter is a non-reversing starter with integrated thermal overloads, model 3RV20314RA10. It features 3 poles, 80 A current rating, and a maximum voltage rating of 690V AC, with a frame size…

SKU 3G-OTH-43012

Brand
Siemens
Item
Manual Motor Starter: Non-Reversing, 3 Poles, 80 A, Thermal Protection
Category
Non-Reversing Starters with Thermal Overloads
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Technical Specifications

Siemens
Manufacturer Part Number
3RV20314RA10
Type
80 A, Thermal Protection, Selector Switch
Poles
3
Frame Size (Width)
S2
Maximum Voltage Rating
690V AC
Thermal Units Required
None (Starter Includes Integrated Thermal Units)
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Manual Motor Starter is a non-reversing starter with integrated thermal overloads, model 3RV20314RA10. It features 3 poles, 80 A current rating, and a maximum voltage rating of 690V AC, with a frame size (width) of S2. This starter includes integrated thermal units and is operated via a selector switch.

Frequently Asked Questions

What is the SIEMENS 3RV20314RA10 manual motor starter used for?

The SIEMENS 3RV20314RA10 is a non-reversing manual motor starter with integrated thermal overloads, used to protect and control motors in industrial applications. It provides thermal protection against overload and short circuits, with a selector switch for manual on/off operation.

What are the specifications of the SIEMENS 3RV20314RA10 manual motor starter?

The SIEMENS 3RV20314RA10 is a 3-pole, non-reversing manual motor starter rated at 80 A with a maximum voltage of 690V AC. It includes integrated thermal units (no separate thermal units required) and has an S2 frame width. Operation is via a selector switch.

Where to buy the SIEMENS 3RV20314RA10 manual motor starter worldwide?

3G Electric supplies the SIEMENS 3RV20314RA10 manual motor starter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this SIEMENS motor starter.

How to select the correct SIEMENS manual motor starter for a motor?

To select the correct SIEMENS manual motor starter, match the starter's full-load current rating (80 A for the 3RV20314RA10) to your motor's nameplate current. Ensure the voltage rating (690V AC) and pole count (3) meet your system requirements. The integrated thermal units eliminate the need for separate overload relays.

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

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