12VDC 500A Electrical Magnetic Starter Contactor Solenoid Relays
Product Description ASW500 12V/24V/36V/48V/60V/72V/84V/120VDC 500A Bus Bar Connection with Bracket in the Bottom SW500 Solenoid AOKAI DC Contactor ASW500 is used for 500 amp. The contact form is 1NO. The puncture strength is 50Hz 1000V AC in one minute. The rated voltage of contact circuit is...
Product Description
ASW500 12V/24V/36V/48V/60V/72V/84V/120VDC 500A Bus Bar Connection with Bracket in the Bottom SW500 Solenoid AOKAI DC Contactor
ASW500 is used for 500 amp. The contact form is 1NO. The puncture strength is 50Hz 1000V AC in one minute. The rated voltage of contact circuit is 60VDC. ASW500 is primarily for use with direct current loads but can be used with alternating currents. The ASW500 features double breaking main contacts with silver alloy tips. Silver plating on the main contacts is standard for the ASW500. However, optionally it can be excluded from the specification. Optional extras include auxiliary switches, brackets, coil finishes and magnetic latching which allows the contactor to remain closed while consuming no coil power. Micro-switch auxiliary contact with 2.0mm spade terminals for connections is optional.
The ASW500 is designed for use in the telecommunication and power distribution applications where an uninterrupted load is switched.
| Brand: AK/AOKAI Name: DC Contactor Model: ASW500 / SW500 Rated Voltage: DC12V/24V/36V/48V/60V/72V/84V/120V etc. Rated Current: 500ADimension: 122*81.5*130 (mm) Weight: About 1450g |
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SPECIFICATION
Coil Rated Voltage | DC12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V etc. |
Main Circuit Rated Current (A) | 500A |
Main Circuit Contact Voltage Drop (Load:100A) | ≤80mV |
Under (20±5)℃, Cooling Pull-in Voltage | ≤70% |
Under (20±5)℃, Cooling Drop-out Voltage | ≥5%, ≤40% |
Acceptable Fluctuation Range of Coil Voltage | ±20% |
Pull-in Time (N/O Contacts to Close) | ≤30ms |
Drop-out Time (N/O Contacts to Open) | ≤20ms |
The Max Disconnecting Time of Contacts | ≤5ms |
Insulation Resistance | ≥50MΩ |
Dielectric Strength | 50Hz/60Hz 1000VAC/1min |
Overload Current | ≤7Ie, ≤1s |
Coil Power Consumption (W) | ≤15.0W |
Electrical Life | 20,000 times |
Mechanical Life | 300 Thousand times |
Working Mode | Continuous |
Contact Form | 1 NO |
Contact Material | AgCdO / AgCuO |
Auxiliary Contact Rated Load (Optional Parts) | 2A/48VDC, 5A/24VDC |
Technical Standard | GB14048.4-2010 |
USAGE ENVIRONMENT
Altitude | ≤2Km | Ambient Temperature | -25~+55℃ |
International Protection Grade | IP50 | Installation Type | III |
Way to Install | Any | Vibration | 2.5g (5~50)Hz |
Impact | 50g,11ms (Half-Sine Wave) | ||
SCHEMATIC DIAGRAM
INSTALLATION DIAGRAM
Aokai Electric is your best source for the high quality 1no 36v dc uninterruptible power supply parts relay with CE certification. We have been one of the largest such manufacturers and suppliers in China since our establishment in 2008. Welcome to contact our factory for the products.
