Weidmuller 1251220000
Estimated Delivery between and with free shipping.
Overnight shipping is also available.
Free Shipping
1 Year Warranty
A+ Rated On The BBB
10% Off First Order
Based In The USA
Description
UPS control unit, 30 V, 24 VCP DC BUFFER 24V 20A
Weidmuller 1251220000 is now available from Williams Automation.
If you need a specific firmware version or series for this item, please call or email us with your request. We can also provide specifications and/or a data sheet for this item upon request. Please call or email us if you need one.
We offer Overnight shipping for most items listed on our website. Please get in touch with us to confirm whether the product can ship overnight on the day of your order. Cutoff times are typically 2-3 PM EST. Lead times can range from 1 to 4 business days.
Call (803) 761-7027 if you have any questions about availability, or email us at sales@williamsautomation.com.
Approvals
- Approvals
- cURus, EAC
- ROHS
- Conform
- UL File Number Search
- E349964
Classifications
- eClass 10.0
- 27-04-06-92
- eClass 9.0
- 27-04-06-92
- eClass 9.1
- 27-04-92-01
- ETIM 6.0
- EC002850
- ETIM 7.0
- EC002850
Connection Data (Input)
- Conductor cross-section, flexible , min.
- 0.5 mm²
- Connection system
- Screw connection
- Wire connection cross section, flexible (input), max.
- 16 mm²
Dimensions And Weights
- Depth
- 150 mm
- Depth (inches)
- 5.905 inch
- Height
- 130 mm
- Height (inches)
- 5.118 inch
- Net weight
- 1,280 g
- Width
- 66 mm
- Width (inches)
- 2.598 inch
Electrical Safety (Applied Standards)
- For use with electronic equipment
- Acc. to EN50178 / VDE0160
- Safety extra-low voltage
- EN 60950
Emc / Shock / Vibration
- Interference immunity test acc. to
- EN 61000-4-2 (ESD), EN 61000-4-3 and EN 61000-4-8 (fields), EN 61000-4-4 (burst)
- Noise emission in accordance with EN55032
- Class B
Environmental Product Compliance
- REACH SVHC
- Lead 7439-92-1
General Data
- Buffer times
- 250 ms at 20 A, 6 s at 1 A
- Clip-in foot
- metal
- Degree of efficiency
- 95 %
- Humidity
- 5...95 %, no condensation
- Max. perm. air humidity (operational)
- 5 %…95 % RH
- MTBF
- > 500,000 h in accordance with IEC 61709 (SN29500)
- Operating temperature
- -25 °C...70 °C
- Protection degree
- IP20
- Storage medium
- Internal condenser
Input
- Connection system
- Screw connection
- Input current
- 0…22 A
- Input voltage, max.
- 30 V
- Input voltage, min.
- 22.5 V
- Max. approved input current
- 22 A
- Rated input voltage
- 24 V DC
- Surge protection
- 31 - 34 V (only at discharge)
Insulation Coordination
- Insulation voltage, input/output
- 1 kV
Output
- Output current
- 20A
- Output current, max.
- 22 A
- Output voltage
- Corresponds to the input voltage
- Overload protection
- ≥ 22 A (only at discharge)
- Parallel connection option
- Yes, without diode module
- Surge protection
- 31 - 34 V (only at discharge)
Rated Data Ul
- Certificate No. (cURus)
- E349964
Signalling
- Status indicator
- Green LED
- Status relay (max. load)
- Input voltage OK (30 V AC/DC 2A), Ready for operation (24 V AC/DC 300 mA)
System Data
- Output current
- 20A
Temperatures
- Humidity
- 5...95 %, no condensation
- Operating temperature
- -25 °C...70 °C
- Operating temperature, max.
- 70 °C
- Operating temperature, min.
- -25 °C
- Storage temperature
- -40 °C...85 °C
- Storage temperature, max.
- 85 °C
- Storage temperature, min.
- -40 °C
Reviews
What our customers say
BBB 4.7 
Rating they have quick great service and quick shipping!! would recommend doing business over and over!!
January 7 on 
Great price and speedy delivery. I am certain, based on my first statement that if needed, customer support will be excellent
December 31 on
Great customer service, fast shipping. Nice to deal with a company that shows they care about their customers.
December 5 on
I got the part and it was exactly what i needed to get my dust collector up and running again! It was also at very reasonable price. Thanks!
December 4 on
Another great purchase from Williams Automation. You will have peace of mind knowing your getting authentic parts from Williams Automation. Very easy to work with and great customer service. Plus you get at a competitive price and not three times what it should be.
November 6 on
Exceptional customer service! They had the elusive part I required readily available and responded promptly to all my emails.
November 2 on
Great customer service. Had the hard to find parts I needed in stock. All emails answered promptly.
October 9 on
Had what I needed in stock, shipped fast and arrived within the time frame indicated. It was packaged securely.
August 28 on
Perfect purchase! The whole process was great, including the packaging and shipping. Finally a company who cares!
August 13 on
Great service and Best prices ! Very organized company and helpful too. Will definitely buy again
August 10 on