Technical Specifications for DTPC721B 3EST126-236 
	
		
			
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						Manufacturer 
					 
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						ABB 
					 
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						Condition 
					 
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						100% New Original 
					 
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						Brand 
					 
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						ABB 
					 
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						Ambient temperature 
					 
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						‑25...+70 °C 
					 
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						Part Number/Catalog No. 
					 
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						DTPC721B 3EST126-236 
					 
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						Rating voltage 
					 
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						24 VDC
					 
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						Product Package 
					 
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						Original Package      
					 
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						Manufacture Year 
					 
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						2021 
					 
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						Product Name 
					 
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					Power Supply Module 
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						Efficiency 
					 
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						89 %
					 
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	About DTPC721B 3EST126-236 
	
		
			
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						The DTPC721B 3EST126-236 is Power Supply Module. Wide range input 100‑240 V AC (90‑264 V AC, 120‑370 V DC)
Efficiency of typ. 89 %
Low power dissipation and low heating
Free convection cooling (no forced cooling with ventilators).
					 
					
						 
					 
					
						Ambient temperature range during operation ‑25...+70 °C
Open‑circuit, overload and short‑circuit stable
Integrated input fuse
U/I characteristic (fold‑forward behaviour at overload ‑ no switch‑off)
LEDs for status indication
Structural form ideal for installation in distribution panels
Light‑grey enclosure in RAL 7035 
					 
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	Warranty :       We offer one year warranty for all original new product. 
	 
	Delivery   :       We will choose the DHL/FEDEX/TNT/UPS 

   
 
	 
	Payment   :      100% advance payment bank wire transfer 

 
 
 
 
	Returns    :      If the product has quality problems within one year from the date of receiving the product,  you can send it back to repair. 
 
 
	
 
	What happens next? 
	
		
			
				
					      
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						 1. Email confirmation           
					 
					
						You will get an email confirming that we have received your enquiry. 
					 
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						2. Dedicated Account Manager        
					 
					
						One of our team will be in touch to confirm your part(s) specification and condition. 
					 
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						3. Your quote 
					 
					
						You will receive a comprehensive quote tailored to your specific needs. 
					 
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