How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

1 2

Allen-Bradley Vector Control Cassette 20B-VECTB-C0 24V DC

$1,900.00 USD

Sale Sold out

ConditionSurplus Original Packaging – Opened MPN20B-VECTB-C0 Stock #0526-02399

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

Shipping Estimate

Estimated package weight: 5.0 lbs

Select your state above for a shipping estimate.

U.S. shipping, securely packaged. Ships in 1-2 Days
Questions? Real support team available before purchase
Secure checkout with trusted payment methods

The Allen Bradley 20B-VECTB-C0 is a Vector Control Cassette designed as a user installed option for the PowerFlex 700 Series B AC drive platform. This Bulletin 20B module provides vector control functionality with onboard 24V DC digital I/O and supports DPI communications for integration with compatible Allen Bradley peripheral devices and HIM operator interfaces. Catalog number 20B-VECTB-C0 is identified as Series B on the OEM packaging label, with UPC 00820919423192 and OEM document reference 344073 A01. The cassette is intended for internal mounting inside the PowerFlex 700 drive chassis and replaces or upgrades the standard control cassette to enable closed loop vector torque and speed regulation, sensorless vector operation, and Volts per Hertz modes available on the PowerFlex 700 platform. The unit carries cULus and CE certification markings as shown on the carton label. Country of origin is listed as Malaysia on the OEM packaging. Typical applications include retrofit and spare stocking for installed PowerFlex 700 Series B drives in industrial process control, machine tool, pump, fan, conveyor, and general motor control systems where vector control and 24V DC I/O signaling are required. The package contents visible include the cassette in factory antistatic wrap, an instruction sheet, and original Allen Bradley OEM corrugated carton with barcode and catalog labels intact. Related and compatible part numbers include 20B-STD-A0 standard control cassette and 20B-VECTB-C0-B revision references found in PowerFlex 700 Series B documentation.

Stock # 0526-02399

Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.

View full details

Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.