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Distribution Box and Control Panel Products

Low Voltage Electrical Products for Distribution, Protection and Control

UFELE supplies low voltage electrical products used for power distribution, control systems, building electrical systems, small equipment control, and distributor stock programs. The range includes AC circuit breakers, RCBO, RCCB, AC surge protection devices, AC contactors and modular contactors for electrical equipment in distribution boxes and control panels.

Low voltage inquiries are often mixed orders. A buyer may ask for several MCB ratings, RCCB options, contactors, SPDs and accessories together. To avoid confusion, send the product type, current rating, pole number, voltage, quantity, packing request and destination market before final item selection.

UFELE low voltage electrical products including MCB RCCB RCBO AC SPD and contactor

Best handled as clean item lists

Similar ratings can look close in a mixed order. Product codes, pole numbers, carton marks and labels should be checked early.

MCB / RCBO / RCCB
Protection Device Range
AC SPD
Surge Protection Option
9–95A
Common AC Contactor Range
Distributor Stock
Mixed Rating Supply

Product Range

Low Voltage Products Buyers Usually Source Together

Low voltage products are often bought as a range rather than one single model for power distribution and control systems. A distributor may need several current ratings. A panel builder may need breakers and contactors together for electrical equipment layouts. A building project may compare RCCB, RCBO and modular contactor options before the final order is fixed.

AC mini circuit breaker MCB for distribution box and low voltage circuit protection

AC Mini Circuit Breaker

Used in distribution boxes and low-voltage electrical systems where overload and short-circuit protection are needed for power distribution circuits. Buyers normally check current, pole, breaking capacity, curve, voltage and box space.

  • Trip curve (B / C / D) affects overload and short-circuit response
  • Rated voltage and breaking capacity vary by model
  • Pole arrangement: 1P, 1P+N, 2P, 3P, 4P
RCBO and RCCB for residual current leakage protection in low voltage circuits

RCBO and RCCB

Used where leakage or residual current protection is required. The buyer should check rated current, pole number, residual current setting, curve if applicable and whether overcurrent protection is included.

  • Required residual-current sensitivity and type affect leakage detection
  • An RCBO combines residual current and overcurrent protection; an RCCB does not
  • Pole configuration and rated current vary by model
AC surge protection device for low voltage distribution and building circuit protection

AC Surge Protection Device

Used for AC-side surge protection in power distribution systems, helping protect sensitive electrical equipment from transient overvoltages. Selection should consider pole configuration, system voltage, discharge capacity, installation position and circuit layout.

  • Type 1 / Type 2 / Type 3 SPD suits different installation positions
  • Check Uc and Up, plus Iimp for Type 1 or In/Imax for Type 2
  • Earthing system and backup protection should match the installation
AC contactor for motor switching control and low voltage electrical panels

AC Contactor

Used for switching and controlling AC loads in motor control systems, especially motor circuits. The buyer should confirm current, coil voltage, auxiliary contacts, motor power, thermal relay and circuit breaker matching.

  • AC-1 / AC-3 utilization category affects load switching duty
  • Rated operational current (Ie), coil voltage and frequency vary by model
  • Auxiliary contact configuration should match the control circuit
Modular contactor for building lighting appliance and light-duty inductive load control

Modular Contactor

Used for remote switching of lighting, household appliances, light-duty inductive loads and building electrical systems. Buyers normally select a modular contactor by load type, rated current, control voltage, contact arrangement and panel module width.

  • Load type (resistive, inductive, lighting) affects contactor selection
  • Rated current and control voltage vary by model
  • Pole and contact arrangement vary by model
Low voltage electrical product distributor stock order with MCB RCCB SPD contactor and labels

Distributor Stock Range

Distributor orders for low voltage supplies usually need a clean product matrix, carton marks, item labels, product photos, datasheets and repeat order records. Similar electrical equipment ratings should be separated clearly.

  • Mixed product and rating list
  • Carton quantity and label discussion
  • Product photo and datasheet support
Available ratings and protection characteristics vary by model. Confirm the current datasheet, required standard and destination-market documents before final selection.

Range Table

Product Groups and First Details to Check

Use this table to prepare a first inquiry. Exact model numbers, certificate files and packing details should be confirmed with the current product file before order approval.

Product Group Model Examples Available Ratings What Buyers Should Confirm
AC MCB FMB1-63, FMB1-125, FMB8, DPN, DZ47-63K Vary by model — confirm the current datasheet Trip curve, rated voltage, breaking capacity, pole arrangement, package quantity
RCBO JCB2LE-80 Vary by model — confirm the current datasheet Residual current type, curve, breaking capacity, pole configuration, market requirement
RCCB F360 RCCB Vary by model — confirm the current datasheet Required residual-current sensitivity and type, pole, rated current, product file version
AC SPD USP2 AC SPD Vary by model — confirm the current datasheet Type 1/2/3, Uc, Up, Iimp or In/Imax as applicable, earthing system, backup protection
AC Contactor LC1-D, NLC1-D Vary by model — confirm the current datasheet AC-1/AC-3 utilization category, Ie, coil voltage/frequency, auxiliary contacts
Modular Contactor LNC1 series Vary by model — confirm the current datasheet Load type, rated current, control voltage, contact arrangement
For low voltage products used in electrical systems, the model name is only part of the order. Current, pole number, breaking capacity, coil voltage, leakage setting, label and carton details should be written clearly.

Buying Logic

Low Voltage Orders Need Clean Ratings More Than Long Descriptions

A low voltage electrical order for power distribution or control systems can look simple until the item list gets mixed. One carton may contain several MCB ratings. Another line may have RCCB and RCBO that look similar but do different jobs. Contactor orders may need different coil voltages even when the current looks the same.

This is why a spreadsheet is often better than a long message. List the product code, current, pole, voltage, quantity, packaging request and market. If the buyer needs private label or barcode work, those details should be added before production, not after cartons are packed.

  • Separate similar ratings and pole numbers in the order list.
  • Do not mix RCCB and RCBO unless the function is clear.
  • Check coil voltage before confirming contactor models.
  • Ask for datasheets when the product will be used for tender or local approval.
  • Confirm carton labels early for distributor stock orders.
Low voltage electrical product order list with ratings pole number quantity and carton labels

Applications

Where These Products Are Usually Used

Low voltage products appear in many different power distribution and electrical systems applications, but the buying logic changes by use. A household distribution box, a control cabinet and a distributor stock order do not ask for information in the same way.

Low voltage electrical products used in building distribution box and circuit protection

Building Distribution Boxes

MCB, RCCB, RCBO and SPD products are commonly discussed for power distribution box layouts in residential and commercial buildings.

Low voltage products used in industrial control panel with breakers contactors and relays

Control Panels

Control panels and industrial control systems may use breakers, contactors, relays and SPD electrical equipment together. Coil voltage and control logic should be checked early.

Modular contactor and low voltage products used in HVAC lighting and building control

HVAC and Building Control

Modular contactors and protection devices are often used in lighting, appliance, light-duty inductive load and HVAC-related building control systems.

Electrical wholesale stock range with MCB RCCB RCBO SPD contactor and modular contactor

Electrical Wholesale Stock

Low voltage suppliers and distributors usually need common ratings, stable carton quantities, product labels, catalog files and repeat order item records.

Separate Each Device by Function and Rating

MCB, RCBO, RCCB, SPD and contactor electrical equipment should not be grouped by current alone. Pole arrangement, breaking capacity, residual-current sensitivity, surge rating or coil voltage may change the product selection.

Low-Voltage Selection Guide

Distributor and OEM Support

Mixed Low Voltage Orders Need Organized Files

Low voltage product buyers often need product photos, datasheets, barcode labels and carton marks before the shipment leaves. These files are useful for warehouse receiving, local catalog building, online listing and repeat orders.

Product Matrix

Build a clean table by product type, model, current, pole, voltage, quantity and carton information before confirming the order.

Label and Barcode

Private label and distributor orders should confirm product label text, barcode needs and carton marks before production.

Photos and Documents

Product photos, datasheets, packing photos and available certificate files help buyers prepare local sales and quality files.

Product information last reviewed on July 30, 2026. Confirm the current datasheet, applicable standards, device ratings, label files and document scope for the exact model before order approval.

FAQ

Low Voltage Electrical Product Questions

These questions are common before buyers send mixed low voltage product inquiries.

What details are needed for a low voltage electrical product inquiry?

Send the product type, rated current, pole number, voltage, breaking capacity or protection function if known, quantity, packing request, label requirement and destination market.

What is the difference between MCB, RCCB and RCBO?

An MCB is mainly used for overload and short-circuit protection. An RCCB is used for residual current or leakage protection. An RCBO combines residual current protection with overcurrent protection in one device.

Can low voltage products be supplied for distributor stock orders?

Yes. Distributor stock orders can be discussed by product range, popular ratings, carton quantity, label needs, product photos, datasheets, barcode requirements and repeat order planning.

What should I send for an AC contactor inquiry?

Send the contactor current, coil voltage, motor power, auxiliary contact requirement, thermal relay need, circuit breaker matching and quantity.

Can UFELE support private label low voltage electrical products?

Private label support can be discussed according to product category, order quantity, label position, packaging style, manual request, barcode needs and destination market.

What voltage electrical range do low voltage products typically cover?

Low voltage electrical products generally cover AC voltage electrical circuits up to 1000V, including circuit breakers, RCCB, RCBO, SPD and contactors used across power distribution boxes, control panels and building electrical systems.

Send Your Low Voltage Product List

Share the product type, current, pole, voltage, coil voltage if needed, quantity, packing request and destination market. UFELE will review the item list and confirm the suitable product series before quotation.

Request Low Voltage Quote