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ABB REF542PLIS 1VCR007346 Medium-Voltage Digital Bay Controller

Low stock: 10 left

Manufacturer: ABB
Product No.: REF542PLIS-1VCR007346
Product Type: Medium-Voltage Digital Bay Controller
Condition: Brand New
Payment: T/T, Western Union
Dimensions: 54 mm × 119 mm × 96 mm
Shipping port: Xiamen
Warranty: 12 months

Description
Reviews
Shipping & Payment

Overview

The ABB REF542PLIS 1VCR007346 is a compact digital feeder terminal designed for medium-voltage switchgear. It combines protection, control, measurement, and communication functions into one unit. ABB developed it to support distribution automation and substation modernization. Its modular and flexible design simplifies installation and maintenance. The device supports multiple communication protocols, including IEC 61850, making it ideal for modern smart grid applications.

Technical Specifications

Model: REF542PLIS Part Number: 1VCR007346 System Type: Medium-voltage digital bay controller

Inputs and Outputs:

Analog Inputs: Measure current and voltage
Binary Inputs: Receive status signals (e.g., breaker open/close)
Binary Outputs: Send control commands (e.g., trip or close breaker)

Display and HMI:

Integrated graphical display
Supports local control and parameterization

Protection Functions:

ANSI codes: 50, 51, 67, 27, 59, 81
User-defined settings for each protection element

Measurement Accuracy:

Up to Class 0.5 or Class 0.2 (energy measurement)

Communication Ports:

Ethernet
RS-485
Fiber optic options
Supports IEC 61850 and other standard protocols

Environmental Ratings:

Operating Temperature: –25°C to +70°C
Protection Class: IP54 (front), IP20 (rear)
Fully compliant with IEC EMC and safety standards

Mounting:

Panel-mounted or installed in switchgear cubicles
Modular design for easy upgrades and maintenance

Auxiliary Power Supply:

24–48 V DC
48–250 V DC
100–240 V AC/DC

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.