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OverviewAllen-Bradley 1606-XLBUFFER Buffer Module, 23-27.8V DC 480W, A
Mfr. Part Number:


Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1606-XLBUFFER Buffer Module, 23-27.8V DC 480W 24-28.8V DC, Ser. A
Full Description: Allen-Bradley 1606-XLBUFFER Buffer Module 23-27.8V DC, 480W, 24-28.8V DC Input Voltage, Switched Mode, DINRail mount, Series A
UPC / GTIN: 10662073044199
Status: Current Product
Inventory & Prices

NSO (New Surplus Open)

Warranty: One Year Replacement Warranty
0 in stock 0 available for pre-order
Shipping Date:
 -  -
Retail Price: $524.34
Your Price: $228.00
Similar Parts Mfr Cond Description Retail Price Disc Qty
1606-XLBUFFER/A RA UPP Allen-Bradley 1606-XLBUFFER Buffer Module, 23-27.8V DC 480W 24-28.8V DC, Ser. A $524.34 $60.00 -89% 2 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1606-XLBUFFER Buffer module; Rated voltage: 24V DC; Voltage range: 24-28.8V DC; Buffered voltage: Vin -1V: 23 - 27.8V (variable threshold), 22.5V fixed: 22.5V (fixed threshold), selectable by front jumper setting; Reversed power immunity: max. +35V DC; Protection against polarity reversal: max. -35V DC; Buffering current: 0-20A; Charging time: 18-27s; Hold-up time: Guaranteed: 0.2s (22.5V/20A), 3.6s (22.5V/1A), Typical: 0.31s (22.5V/20A), 4s (22.5V/1A); Dimensions (WxHxD): 64x124x102 mm. 
Miscellaneous: Allen-Bradley 1606-XLBUFFER Buffer module is a supplementary device for regulated DC 24V power supplies. It buffers load currents during typical mains faults and switching events or load peaks. Working principle: in times when the power supply provides sufficient voltage, the buffer unit stores energy in integrated electrolytic capacitors. In case of a mains voltage fault, this energy is released again in a regulated process. 
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