We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Siemens Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection

The SIEMENS IEC Magnetic Motor Starter is a non-reversing reversing starter with electronic overloads, model 3RA6120-1BP32. It features 3 poles, electronic protection, and a rated current of 1.2 A. The starter…

SKU 3G-OTH-43768

Also listed as: 3RA61201BP32 · 3RA6120 1BP32

Brand
Siemens
Item
Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection
Category
Reversing Starters with Electronic Overloads
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
Manufacturer Part Number
3RA6120-1BP32
Type
Electronic Protection, 1.2 A
Poles
3
Pilot Lights Included
None
Auxiliary Contacts Included
1NO/1NC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SIEMENS IEC Magnetic Motor Starter is a non-reversing reversing starter with electronic overloads, model 3RA6120-1BP32. It features 3 poles, electronic protection, and a rated current of 1.2 A. The starter includes 1NO/1NC auxiliary contacts and no pilot lights.

Frequently Asked Questions

What is the SIEMENS 3RA6120-1BP32 magnetic motor starter used for?

The SIEMENS 3RA6120-1BP32 is a non-reversing IEC magnetic motor starter with electronic overload protection, designed to start and protect three-phase motors in industrial applications such as conveyors, pumps, and fans. It is rated for 1.2 A and includes 1NO/1NC auxiliary contacts for control circuit feedback.

What are the specifications of the SIEMENS 3RA6120-1BP32?

The SIEMENS 3RA6120-1BP32 is a 3-pole, non-reversing magnetic motor starter with electronic overload protection rated at 1.2 A. It includes 1NO/1NC auxiliary contacts, no pilot lights, and is part of the SIEMENS 3RA6 series. The manufacturer part number is 3RA6120-1BP32.

Where to buy the SIEMENS 3RA6120-1BP32 worldwide?

3G Electric supplies the SIEMENS 3RA6120-1BP32 magnetic motor starter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this SIEMENS motor starter.

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

To select the correct SIEMENS motor starter like the 3RA6120-1BP32, match the starter's rated current (1.2 A) to the motor's full-load current. Ensure the number of poles (3) and voltage rating align with your system. The electronic overload provides adjustable protection; consult the motor nameplate and SIEMENS selection guide for proper sizing.

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 12 A (MPN 3RA6120-1DP32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 12 A (MPN 3RA6120-1DP32)
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 1.2 A, 24V AC/DC (MPN 3RA6120-1BB32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 1.2 A, 24V AC/DC (MPN 3RA6120-1BB32)
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 4 A (MPN 3RA6120-1CP32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 4 A (MPN 3RA6120-1CP32)
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 32 A (MPN 3RA6120-1EP32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 32 A (MPN 3RA6120-1EP32)
SIEMENS IEC Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 1.2 A, 110-240V AC/DC (MPN 3RA6250-1BP32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 1.2 A, 110-240V AC/DC (MPN 3RA6250-1BP32)
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 4 A, 24V AC/DC (MPN 3RA6120-1CB32)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 4 A, 24V AC/DC (MPN 3RA6120-1CB32)

More from Siemens

View all Siemens parts
This Siemens reversing starter provides electronic overload protection for three-phase motors. Rated at 0.4 A with 24V AC/DC control voltage, it includes 1 normally open and 1 normally closed auxiliary contact. Suitable for controlling motor direction in applications such as conveyors, pumps, and fans
Siemens
This Siemens reversing starter provides electronic overload protection for three-phase motors. Rated at 0.4 A with 24V AC/DC control voltage, it includes 1 normally open and 1 normally closed auxiliary contact. Suitable for controlling motor direction in applications such as conveyors, pumps, and fans
Three-phase reversing starter with electronic overload protection, rated 40A, NEMA Size 1-3/4. Features dual-range coil voltage 110-120/220-240V AC, pilot light, 1NO auxiliary contact, and screw terminals. No thermal units required. Suitable for forward/reverse control of AC motors in industrial applications
Siemens
Three-phase reversing starter with electronic overload protection, rated 40A, NEMA Size 1-3/4. Features dual-range coil voltage 110-120/220-240V AC, pilot light, 1NO auxiliary contact, and screw terminals. No thermal units required. Suitable for forward/reverse control of AC motors in industrial applications
Three-phase reversing motor starter, NEMA Size 0, rated 18 A. Includes electronic overload protection (no thermal units required), a pilot light for status indication, and one normally open auxiliary contact. Coil voltage 380-440/440-480V AC. Screw terminals. Suitable for reversing direction of three-phase motors in applications such as conveyors, hoists, and pumps
Siemens
Three-phase reversing motor starter, NEMA Size 0, rated 18 A. Includes electronic overload protection (no thermal units required), a pilot light for status indication, and one normally open auxiliary contact. Coil voltage 380-440/440-480V AC. Screw terminals. Suitable for reversing direction of three-phase motors in applications such as conveyors, hoists, and pumps
Reversing starter with electronic overload protection for controlling forward and reverse rotation of three-phase motors. Rated current 1.2 A, control voltage 24V AC/DC, 3 poles, includes 2 normally open auxiliary contacts. Suitable for industrial motor control applications such as conveyors and hoists
Siemens
Reversing starter with electronic overload protection for controlling forward and reverse rotation of three-phase motors. Rated current 1.2 A, control voltage 24V AC/DC, 3 poles, includes 2 normally open auxiliary contacts. Suitable for industrial motor control applications such as conveyors and hoists
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 0.4 A (MPN 3RA6120-J5685)
Siemens
SIEMENS IEC Magnetic Motor Starter: Non-Reversing, 3 Poles, Electronic Protection, 0.4 A (MPN 3RA6120-J5685)
SIEMENS IEC Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 0.4 A, 110-240V AC/DC (MPN 3RA6250-J5685)
Siemens
SIEMENS IEC Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 0.4 A, 110-240V AC/DC (MPN 3RA6250-J5685)
SIEMENS Compact Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 0.5 A, 24V DC (MPN 3RM12012AA04)
Siemens
SIEMENS Compact Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection, 0.5 A, 24V DC (MPN 3RM12012AA04)
SIEMENS NEMA Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 00, 9 A, 120V AC Coil (MPN 22BUB32AF)
Siemens
SIEMENS NEMA Magnetic Motor Starter: Reversing, 3 Poles, NEMA Size 00, 9 A, 120V AC Coil (MPN 22BUB32AF)