Siemens Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 12 A
The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20241BB40) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 12 A with a 24V DC coil. It does not include integrated surge suppression.
SKU 3G-OTH-42042
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20241BB40) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 12 A with a 24V DC coil. It does not include integrated surge suppression.
Frequently Asked Questions
What is the SIEMENS 3RT20241BB40 IEC magnetic contactor used for?
The SIEMENS 3RT20241BB40 is a non-reversing IEC magnetic contactor used to switch electrical loads in industrial motor control, lighting, and heating applications. It is suitable for automation systems requiring reliable on/off control of 3-phase equipment up to 12 A.
What are the specifications of the SIEMENS 3RT20241BB40 contactor?
The SIEMENS 3RT20241BB40 is a 3-pole, non-reversing IEC contactor rated at 12 A with 3 normally open (3NO) contacts and a 24V DC coil. It does not include integrated surge suppression. The manufacturer part number is 3RT20241BB40.
Where to buy the SIEMENS 3RT20241BB40 contactor worldwide?
3G Electric supplies the SIEMENS 3RT20241BB40 contactor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine Siemens industrial control component.
How to select a replacement contactor for a Siemens 3RT20241BB40?
When selecting a replacement for the Siemens 3RT20241BB40, verify the coil voltage (24V DC), current rating (12 A), number of poles (3), and contact configuration (3NO). Ensure the contactor is rated for your motor or load type. 3G Electric can help confirm compatibility.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens non-reversing iec contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
