Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Product Details
Customization: Available
Electricity Type: DC
Number of Pole: 1
Still deciding? Get samples of US$ 120.28/Piece
Order Sample
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make on Made-in-China.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secured Trading Service
Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Product Certification
The supplier's products already have relevant certification qualifications, including:
UL
CE
CQC
to see all verified strength labels (27)
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
  • Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
Find Similar Products
  • Overview
  • Product Parameters
  • Company Profile
  • Application
  • Production workshop
  • Certifications
  • Exhibition
  • Payment & Packaging
  • FAQ
Overview

Basic Info.

Model NO.
EVQ400E24D01A872-0S40-8C-1000
Phase
0
Main Circuit Rating Voltage
12-1000VDC
Main Circuit Rating Current
400A
Type
Dc Contactors
Contact Polar
No Polarity
Current Endurance
500A 300sec / 1000A 25sec
Break Current, Max, Only 1 Time
2500A 320VDC
Coil Voltage
24VDC
Aux. Contact
1 No
Transport Package
Carton
Specification
865g
Trademark
ALQ
Origin
Suzhou
HS Code
8536410000
Production Capacity
50000pieces/Year

Packaging & Delivery

Package Size
60.00cm * 40.00cm * 11.00cm
Package Gross Weight
12.000kg

Product Description

 
Product Parameters

Coil Data
 
Coil Voltage Pick-up Voltage Drop-out Voltage Inrush Current Avg. Holding Current Holding Power
12VDC 9VDC Max 1.2VDC Min 3.8A Max 0.5A Approx 6W Max
24VDC 18VDC Max 2.4VDC Min 2A Max 0.25A Approx 6W Max
12-36VDC 9VDC Max 6VDC Min 2.8A Max 0.2A Approx (at 12VDC) 1.5W(at 12VDC)
0.1A Approx (at 24VDC) 0.75W (at 24VDC)

    
Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
Contact Parameters Contact Polar No polarity
Rating Voltage 12-200VDC
Rating Current 400A (1)
Current Endurance 500A  300sec.
1000A  25sec.
Break Current, Max, only 1 time 2500A  320VDC
Contact Resistance ≤30mΩ (6VDC 20A)
(Typical Value 1mΩ)
Life Mechanical Life 2×105 cycles (3)
Electrical Life (1), (2) DC450V, 10000 cycles
DC750V, 1000 cycles
Coil Parameters Nominal Voltage 24VDC (Us)
Maximum Drive Current (at 20ºC) 2.0A
Coil Power (at 20ºC) About 6W
Coil Polar Yes
(1): Resistive Load, L/R≤1ms.
(2): Switching Rating, ON : OFF=1s : 9s.
(3): Switching Rating, ON : OFF=0.5s : 0.5s.
 
Dimension
Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain
 Wiring
  
  Fastener Torque Range
Main contacts wiring M8×16 (Provided) 9~12N · m
Product mount M5 1.8~3.8N · m
Instruction Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Ordering Information
 
EVQ600
(Rated Current)
E
(Main contacts feature)
12
(Coil Voltage)
D
(Coil lead out)
A
(Mounting)
8**
(Product code)
"600" = 600A 
"500" 
= 500A 
"400" 
= 400A  
"E"= Nonpolarity+No auxiliary contact
"G"
= Non-polarity+1NO
"12" = 12VDC
"24" = 24VDC
"1"   = 12-36VDC
"D"= Wire Without Connectors
"E" 
= Wire With Connectors
(Manufacturer's recommendation)
  "A"= Bottom mount Product code
  
Company Profile
Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

 

Application

Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Production workshop

Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Certifications

Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Exhibition

Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Payment & Packaging

 

FAQ

Q1: Are you trading company or manufacturer ?
We are a manufacturer.


Q2:What can you do if the product is broken?
Our products come with a one-year warranty from the date of acceptance. If any part breaks within this period and cannot be repaired, we will replace it with a new one. Please note that you will need to cover the shipping costs. After the warranty period, we can negotiate solutions and provide lifetime technical support for our equipment.


Q3:Why should we choose your company?
1. Our company is certified with CE, TUV, UL, RoHS, and IATF16949:2016, among others.
2. We offer advanced technical support and maintain a strict quality management system.
3. We provide efficient and timely service through email, WhatsApp, Facebook, and other channels.


Q4:What is the difference between an epoxy contactor and a ceramic contactor?
1. The sealed materials and processes differ: epoxy contactors use epoxy resin and require a baking process, while ceramic contactors use technical ceramics and require laser brazing.
2. The internal filling gases are different: epoxy contactors are filled with nitrogen, whereas ceramic contactors are filled with hydrogen.
3. The return signal function in ceramic contactors is less stable and reliable compared to epoxy contactors.


Q5:Is the whole product series non-polarized?
Yes


Q6: Coil drive mode

 
Product Frame 50A 100A 150A 300A 600A
Driving voltage of coil 12/24/48/72Vdc 12/24/36/48/72VDC
12-36VDC
48-72VDC



Alq 400A 12-1000VDC Coil 24V High Voltage 72 Series DC Contactor for EV Electric Vehicle New Energy High-Efficiency EV Battery Control Powertrain

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
People who viewed this also viewed