Products> Changeover Switch> 16A Changeover Switch> LW38D 16A Four-Light Cam Switch
LW38D 16A Four-Light Cam Switch
LW38D 16A Four-Light Cam Switch
LW38D 16A Four-Light Cam Switch
LW38D 16A Four-Light Cam Switch

LW38D 16A Four-Light Cam Switch

  • $13.54-29.85 /Piece/Pieces

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  • Payment Type: T/T
  • Incoterm: FOB,EXW
  • Min. Order: 1 Piece/Pieces
  • Transportation: Ocean,Express,Air
Description
Product Attributes

Model No.LW38D-16F

BrandCJEL

OriginChina

Packaging & Delivery
Selling Units: Piece/Pieces
Supply Ability & Additional Information

TransportationOcean,Express,Air

Place of OriginChina

Payment TypeT/T

IncotermFOB,EXW

LW38D Universal Changeover Switch
00:10
Product Description

LW38D-16/F (Southern Grid Four-Lamp Type) Changeover Switch

Four-Lamp Multi-Signal Integration – Engineered for Southern Grid Standards

Model: LW38D-16/F

Brand: Changjiang Electric (Jiangyin Changjiang Electric Appliance Co., Ltd.)
LW38D-16F-2

Product Overview

The LW38D-16/F cam switch is a specialized variant featuring an integrated four-lamp (4-light) indication system, purpose-designed to meet the stringent operational requirements of the China Southern Power Grid (CSG) and other high-reliability power utilities. This advanced configuration provides comprehensive visual status feedback directly on the switch face, enabling operators to instantly identify the selected circuit, source, or operating mode across complex power distribution networks.

As part of the LW38D series 16A Changeover Switch, this model combines robust switching performance with a compact, modern aesthetic, making it an ideal choice for utility control rooms, substation panels, and industrial power management systems demanding multi-source visibility.

Key Feature: Four-Lamp Indication (F Type)

 

 
 
Feature Description Operational Benefit
Four integrated indicator lamps Built-in LED lamps on the switch face Comprehensive multi-status feedback at a single glance
Position-dependent illumination logic Specific lamp combinations illuminate per switch position Operator instantly identifies active source/mode
Long-life LED source ≥ 30,000 hours operational life Eliminates frequent bulb replacement and maintenance
The four-lamp configuration enables simultaneous status indication for up to four distinct switching states, making the LW38D-16/F particularly suited for applications such as dual-source selection with interlock status, multi-mode transfer, and comprehensive line status monitoring.

Key Technical Specifications

 
 
Parameter Specification
Model LW38D-16/F
Rated Thermal Current (Ith) 16A (20A variant also available)
Rated Insulation Voltage (Ui) AC 660V
Operating Frequency 50–60Hz
Lamp Type Four integrated indicator lights (F Type)
Mounting Options Screw mounting or center hole mounting
Protection Degree (Front) IP65 with center hole mounting version
Contact Material Silver alloy
Housing Material Flame-retardant engineering plastic
Certifications CCC, CE, CCS (China Classification Society) optional,CB

Applications

The LW38D-16/F industrial selector switch is widely deployed in mission-critical power and control applications:

 
 
Industry Typical Applications
Southern Grid / Power Utilities Substation control, dual-source transfer with interlock, feeder selection, busbar monitoring
Power Distribution Switchgear control, load management, multi-source selection panels
Industrial Automation Control cabinets, motor control centers, process control systems
New Energy Solar inverter switching, wind farm control, energy storage systems
Marine & Shipbuilding Shipboard electrical control (CCS-certified version available)
 

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