Powered by Made-in-China.com
Industrial 3-Phase 24V Coil Contactors and Lighting Contactor for Three-Phase Systems with High Reliability
US$1.00-9,999.00
1 Piece
Product profile
Customization
AvailableElectricity Type
ACNumber of Pole
3Model NO.
bjzp contactor16Phase
3Main Circuit Rating Voltage
380VMain Circuit Rating Current
Not InvolvingType
Ac ContactorsTransport Package
CartonSpecification
oneTrademark
SiemensOrigin
GermanyHS Code
8536300000Production Capacity
1000/YearKey features
High Reliability Design: Engineered for robust performance in demanding industrial environments with millions of operating cycles.
24V Coil Voltage: Utilizes 24V AC/DC control signal for safe switching and compatibility with standard control systems.
3-Pole Configuration: Standard 3-pole setup for three-phase systems to switch all three lines simultaneously.
Wide Current Ratings: Available in various ratings like 25A AC-3 and 40A AC-1 to suit different load requirements.
Effective Arc Suppression: Integrated arc chutes extinguish electrical arcs to protect contacts and prevent circuit damage.
Auxiliary Contacts: Built-in or add-on contacts provide feedback for control circuits, interlocks, and status monitoring.
Compact Modular Design: Space-saving designs with DIN rail mounting reduce panel footprint and simplify installation.
Full Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.47h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, industrial automation, product sales, installation, commissioning, maintenance, and repair services. It supports extensive customization and has documented finished-product inspection instructions, quality assurance, and stated lead times within 15 working days in both peak and off-peak seasons. However, it has no overseas showrooms, agents, branches, or offline trade-show experience, and no new products were developed in the past year. Supplier-management, corrective-action, and complaint-handling procedures exist but lack written records. Certification is listed as NIL, quality-control staffing is below five, and R&D engineer experience totals two years. Export activity is established, with 31%–40% of sales from exports and three years of export experience. Evidence of specific customer cases is not provided.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides industrial automation-related one-stop services, including product sales, solutions, installation and commissioning, maintenance, and repair. Its stated focus covers cement, packaging, printing, rubber, textile, and machine-tool industries.
CertificationsSupplier management system certification is explicitly recorded as NIL. The provided information therefore does not demonstrate possession of relevant certifications.
After-Sales capabilityThe supplier states that it provides installation, commissioning, maintenance, and repair services and has a quality-assurance system. However, it has no overseas showroom, agent, or branch, and its complaint-handling procedure has no written records, limiting evidence of formalized after-sales execution.
Production capacityThe supplier reports lead times within 15 working days during both peak and off-peak periods, maintains written and uniformly followed finished-product inspection instructions, and lists annual production output above the stated threshold. Nevertheless, quality-control staffing is below five and the service-capability assessment procedure has no records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is confirmed in two slices, providing direct evidence of broad customization coverage.
Product Q&A
Q:What is the typical lifespan of an industrial 3-phase contactor?
A:
With proper maintenance, industrial contactors typically last 8-12 years in AC-3 motor control applications. However, operating conditions, such as high-cycle applications (>10 operations/hour), can reduce this lifespan to 3-7 years.
Q:How do I determine the correct current rating for my application?
A:
Select a contactor with a current rating that meets or exceeds the equipment's full load amps (FLA) and accounts for inrush current (LRA). Refer to IEC utilization categories (e.g., AC-3 for motors) and manufacturer datasheets for precise sizing.
Q:Can I use a lighting contactor for motor control?
A:
While both are contactors, lighting contactors are optimized for resistive lighting loads with high inrush currents but frequent switching. Motor contactors are designed for inductive motor loads, which have different electrical characteristics. Using the incorrect type can lead to premature failure.
Q:What does a 24V coil voltage signify?
A:
A 24V coil voltage indicates the control circuit voltage required to energize the contactor's electromagnet, enabling it to switch the main power contacts. This is a common and safe low-voltage control standard.
Q:How often should I inspect and maintain my contactors?
A:
Schedule visual inspections quarterly. For high-cycle applications or harsh environments, increase inspection frequency to monthly or more often. Comprehensive maintenance, including contact checks, should align with manufacturer recommendations and operational demands.
Send Inquiry
*To:
Beijing Zhongping Technology Co., Ltd.
Beijing Zhongping Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Energy-Efficient AC Contactor for Commercial and Industrial Applications
US$4.00
30 Pieces(MOQ)
Leakage Protection Cjx2 3-Phase Industrial Magnetic AC Contactor for Water Treatment Plants
US$2.00-20.00
1 Piece(MOQ)
High-Power and High-Voltage DC Contactors for Traction Systems and Renewable Energy with Arc-Quenching
US$1.00-9,999.00
1 Piece(MOQ)
Estar 500A/1000VDC Coil 24V High Voltage DC Contactor for Electric Industrial Vehicle
US$31.65-192.39
10 Pieces(MOQ)
Low Price 200A Power Relay Epoxy Sealed Coil 24V High Voltage DC Contactor for Power Battery System
US$31.50-32.47
30 Pieces(MOQ)
Schneider LC1D18, LC1D32, and DC Contactors for Versatile AC/DC Motor and Lighting Control
US$1.00-9,999.00
1 Piece(MOQ)
Evk250 DC Relay 250A/1000VDC Coil 24V High Voltage DC Contactor for Industrial Vehicle Forklift
US$31.50-32.47
30 Pieces(MOQ)
Lnc1 Modular Contactor 690VAC DIN Rail Mount for Three Phase Motor Control
US$3.10-6.40
100 Pieces(MOQ)
Estar 150A Coil 24V High Voltage DC Contactor for Electric Industrial Vehicle Forklift
US$12.18-32.47
10 Pieces(MOQ)
Low Power Consumption Cjx2 3-Phase Magnetic Electrical AC Contactor for Lighting Control
US$2.00-20.00
1 Piece(MOQ)
Siemens 42AF35AF, Auxiliary, and CLM Lighting Contactors with Modular Accessory Expansion for System Flexibility
US$1.00-9,999.00
1 Piece(MOQ)
MCCB Contactor & 3-Phase Contactor Price Guide for FUJI Industrial Electrical Control Systems
US$19.99-29.99
1 Piece(MOQ)
High Load Capacity Cjx2 3-Phase AC Magnetic Contactor for Industrial Electric Furnaces
US$2.00-20.00
1 Piece(MOQ)
Premium Quality Double Pole and Single Pole AC Contactors for Industrial Use
US$3.00-3.80
500 Pieces(MOQ)
Modular Contactor Compact Switching for Lighting, Heating and Air Conditioning
US$2.00-50.00
200 Pieces(MOQ)
9A to 95A LC1d AC Contactor for Industrial Panel Mounting
US$2.18-6.66
100 Pieces(MOQ)