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1394-AM04 Allen-Bradley

Original price $486.92 - Original price $3,499.20
Original price
$486.92
$486.92 - $3,499.20
Current price $486.92
Surplus - Tested (With Warranty)
Need a Specific Revision?
$486.92
2 in stock
New / Open-Box Surplus
Need a Specific Revision?
$3,499.20
5 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 1394-AM04 is an Allen-Bradley axis inverter module in the Bulletin 1394 multi-axis, digital AC servo drive system, part of the GMC and GMC Turbo platforms. It converts DC bus voltage (530/680 V DC) supplied by a system module into three-phase AC for each servo axis (one per module). Typical in industrial motion control installations, it's used in motion systems up to four axes-for material handling, high-speed packaging, press load/unload, and conversion applications. 1394-AM04 interoperates with Series A/B and Series C modules (e.g. 1394C-AM04).

Best Suited For

  • GMC or GMC Turbo multi-axis servo drive systems
  • Inverter function for one servo axis in a 1394 drive chain
  • Material-handling and packaging machinery
  • Applications requiring precise speed regulation under torque disturbance
Input voltage (DC)
530 / 680 V DC
Continuous output current
4.5 A
Peak output current
9 A
Continuous output power
2.4 kW @ 310 VAC / 3 kW @ 390 VAC
Speed regulation
0-0.05 % of base speed @ 100 % torque disturbance

Technical Specifications

I/O & Electrical

Input voltage
530 / 680 V DC
Continuous output current
4.5 A
Peak output current (1 s RMS)
9 A
Continuous output power
2.4 kW @ 310 VAC, 3 kW @ 390 VAC
Output frequency
0-240 Hz
Capacitance
110 µF

Communication & Power

Efficiency
98 %
Static gain
2.6 RMS A/mV
Modulation frequency
5 kHz ±10 %
Drift
0.03 rpm/°C
Speed regulation
0-0.05 % base speed @ 100 % torque disturbance

Physical & Environmental

Weight
11.02 lb (5 kg)
Dimensions (W × H × D)
13.78 × 11.02 × 1.97 in

1-Year Warranty

Every tested unit is backed by our free 1-year PLC Department warranty, direct from us.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

30-Day Returns

Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

Visit RockwellAutomation.com

Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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