OverviewAllen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series B
Mfr. Part Number:

1756-A7/B

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series B
Full Description: Allen-Bradley 1756-A7 7 Slot ControlLogix Chassis, provides the physical connections between modules and the ControlLogix backplane, Series B
UPC / GTIN: 10612598129314
Status: Current Product
Inventory & Prices
Condition:

NSS (New Surplus Sealed)

Warranty: One Year PLCH Replacement Warranty
Availability:
1 in stock
Shipping Date:
Same working day, by 6 pm ET
Retail Price: $620.00
Your Price: $437.00
Quantity:
 
Image
1756-A7/B
Similar Parts Mfr Cond Description Retail Price Disc Qty
1756-A7/B RA NSO Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series B $620.00 $429.00 -31% 1 buyit
1756-A7/B RA NSP Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series B $620.00 $349.00 -44% 2 buyit
1756-A7/B RA UPP Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series B $620.00 $275.00 -56% 13 buyit
1756-A7/C RA NSO Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series C $620.00 $416.00 -33% 4 buyit
1756-A7/C RA NSS Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series C $620.00 $581.00 -6% 8 buyit
1756-A7/C RA UPP Allen Bradley 1756-A7 7 Slot ControlLogix Chassis, Series C $620.00 $475.00 -23% 3 buyit
Specs & Technical Data
Specifications: 1756-A7 ControlLogix Chassis, Number of Slots: 7; Backplane current, chassis/slot max @ 1.2V DC: 1.5 A/1.5 A; Backplane current, chassis/slot max @ 3.3V DC: 4 A/4 A; Backplane current, chassis/slot max @ 5.1V DC: 15 A/6 A; Backplane current, chassis/slot max @ 24V DC: 2.8 A/2.8 A; Power dissipation: 6.1 BTU/hr; Power consumption: 1.8 W; Dimensions (WxHxD): 368 x 169 x 145 mm (14.49 x 6.65 x 5.71 in.); Cabinet size (WxHxD), min: 507 x 609 x 203 mm (20 x 24 x 8 in.); Weight, approx.: 1.10 kg (2.4 lb). 
Miscellaneous: The ControlLogix system is a modular system that requires a 1756 I/O chassis. Allen-Bradley 1756-A7 chassis are designed for horizontal-only, back-panel mounting. The ControlLogix 1756A7 chassis provides the physical connections between modules and the ControlLogix backplane. These connections allow for P/C communications between controllers and I/O modules. Slot filler modules (1756-N2) are required to fill empty slots. 
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