(Discontinued) A-BAR Series

Motorized electric cylinders with built-in stepper motors and controllers

This series has been discontinued and is no longer available. Please contact us for a recommendation on a current model.

Image is representative of the A-BAR Series and may not match the selected variant.

A-BAR300BPC

300 mm Travel | Parallel Drive

Starting Price: $1,289 * | Discontinued

A-BAR300BPC Specifications

Download Datasheet

Microstep Size (Default Resolution)	0.248046875 µm
Built-in Controller
Travel Range	304.8 mm (12")
Accuracy (unidirectional)	102 µm (0.004016")
Repeatability	< 30 µm (< 0.001181")
Backlash	< 120 µm (< 0.004724")
Maximum Speed	65 mm/s (2.559"/s)
Minimum Speed	0.000151 mm/s (0.000006"/s)
Speed Resolution	0.000151°/s (2.635 µrad/s)
Encoder Type
Peak Thrust	540 N (121.1 lb)
Maximum Continuous Thrust	540 N (121.1 lb)
Communication Protocol	Zaber ASCII, Zaber Binary (Default)
Data Cable Connection	Minidin 6 M/F
Power Supply	24-48 VDC
Power Plug	Molex Mini-Fit Jr. 3 pin
Maximum Current Draw	1100 mA
Linear Motion Per Motor Rev	3.175 mm (0.125")
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	2100 mA/phase
Default Resolution	1/64 of a step
Mechanical Drive System	Precision ball screw
Limit or Home Sensing	Magnetic home & away sensor
Manual Control	Indexed knob with push switch
Axes of Motion	1
LED Indicators
Mounting Interface	ISO 15552 (size 32 equivalent)
Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible
Weight	3.06 kg (6.746 lb)

* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.

Specification Charts & Notes

Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).

Thrust Speed Performance