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Description
SCHNEIDER ELECTRIC RSB1A120BD General Purpose Relay, RSB Series, Interface, SPDT, 24 VDC, 12 AThe RSB1A120BD is a general purpose plug in Power Relay with SPDT silver alloy contact. This Zelio RSB series socket mount power relay features as compact size, 1 or 2 C O contacts, used on industrial machines, machines and building equipment, simple hard wired logic control system cycles, extra feature for industrial PLCs. 24VDC Control circuit voltage 6A (NC), 12A (NO) Rated operational current 400VAC 300VDC Switching voltage <=72000 cycles hour no
The RSB1A120BD is a general-purpose plug-in Power Relay with SPDT silver alloy contact. This Zelio RSB-series socket mount power relay features as compact size, 1 or 2 C/O contacts, used on industrial machines, machines and building equipment, simple hard-wired logic control system cycles, extra feature for industrial PLCs.
- 24VDC Control circuit voltage
- 6A (NC), 12A (NO) Rated operational current
- 400VAC/300VDC Switching voltage
- <=72000 cycles/hour no-load, <=600 cycles/hour under load operating rate
- 30000000 cycles Mechanical durability
- >=100000 Electrical durability cycles for resistive load at 12A, 250V
- 0.45W Average consumption
- 9ms Operating time between coil energisation and making of the on-delay contact
- -40 to 85�C Ambient air temperature range for operation
Applications
HVAC, Automation & Process Control, Motor Drive & Control, Industrial
Product details
| Contact Material | Silver Alloy |
| Relay Mounting | Socket |
| Coil Type | - |
| Coil Resistance | 1.44kohm |
| Product Range | RSB Series |
| Relay Terminals | Quick Connect |
| Contact Current | 12A |
| Approvals & Standards | CSA, UL |
| Contact Voltage VAC | 250VAC |
| Coil Voltage | 24VDC |
| Contact Configuration | SPDT |
| Contact Voltage VDC | 28VDC |
Other details
| Brand | SCHNEIDER ELECTRIC |
| Part Number | RSB1A120BD |
| Quantity | Each |
| Technical Data Sheet EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 349 reviews
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Product Reviews
★★★★★ 5
WORTH YOUR MONEY IF YOUR SECOND GUESSING, DONT!
Color: Lux Alpha Black, Size: Rechargeable Z1 Motor Max, Color: Lux Alpha Black, Size: Rechargeable Z1 Motor Max
THIS IS THE BEST! High powered, EXCELLENT FOR PROTEIN DRINKS!!!! The quality is SOLID! Super easy to clean, frothing is a 10, easy to store. Great stability. Battery life seems good too! All around Best Buy! Worth your money.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Quiet and Effective frother/mixer and Terrific Customer Service
Zulay Kitchen Powerful Milk Frother Wand
We ordered two Zulay frother wands and after just several months of continuous usage one of the units stopped working and the other one was sporadically working, where sometimes it would run “full power” and at other times it was barely spinning or turning the beverage.
I called Zulay and gave them my Amazon order number. After the Customer Service rep walked me through some minor things to check on the units she was also convinced that the units were probably defective. She had a replacement sent from Zulay along with a mini as a bonus for our troubles! And she had Amazon ship the other replacement unit.
Both shipments arrived promptly within days and we have been using them for months now without any major issues. We use the units (the two “standard” wands) almost every day and they get used two to three times a day. They only take ten to twenty seconds to mix up cocoa powder, hot or cold. And the same goes for different protein powder shakes.
What I especially like about these units is that there have been many times when I have had to use them off-hours, like between 5:00 and 6:00 AM. They are Whisper quiet so nobody gets disturbed. One generally can’t do this level of quiet stirring/mixing with a kitchen hand blender/mixer or shake blenders. These Zulay mixing units have really come in “handy” for us.
We are very Grateful to Amazon for their prompt delivery, and especially to the Customer Service representative at Zulay for her help, and to Zulay for standing behind their products and providing us with terrific and prompt Customer Service! Thank you!
Cheers!
November 3, 2025
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Reviewed in the United States on November 3, 2025
★★★★★ 4
Rechargeable reliable
Color: Lux Alpha Black, Size: Rechargeable Z1 Motor Max
Nice, very reliable and easy-to-use and clean
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Powerful and silent!
Color: Lux Metallic Blue, Size: Rechargeable Z1 Motor Max
Wow, call me impressed! I just got the rechargeable version in blue and it's gorgeous! The metal shaft is thick, high quality and long enough to reach the bottom of a tall mug. And the double whip end works like magic. I had a cheaper frother (another brand) and this one blows it away! I couldn't even get much of a froth with my other one and having to hold the button the whole time was annoying. One press of this button and my milk was frothed in seconds. I didn't even use the higher setting! My morning latte is very happy.
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Powerful, rechargeable battery, easy to use & clean
Color: Lux Absolute Silver, Size: Rechargeable Z1 Motor Max
2 speeds, easy to change back and forth to different speeds with one click , easily blends 1/4 cup protein powder in 12 oz milk on low speed. Easy to clean: Stick blending wand in tall glass with warm water + dish soap, turn on low speed to clean easily (don’t stick the part that holds the battery in glass). Also of note, chosen by Americas Test Kitchen as best milk frother but I use it to make protein shakes.
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Reviewed in the United States on June 5, 2026