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GLVAC GLF40AC, 40A, 800Vdc DC Contactor
56,00$60,00$ (-7%)
SPST-NO, 40A, Coil: 24Vdc, Contact: 800VDC
Description
GLVAC GLF40AC, 40A, 800Vdc DC Contactor / Power Relay
GLVAC offers the GLF40AC High Voltage DC Contactor or power relay for switching 40A continuous current.
-Ceramic seal – Adopts high reliable ceramic seal technology and fill gas with strong cooling ability to
quickly switch off the DC load.
-Fully sealed – Prevents arc exposure, contacts are in a sealed environment with low and stable contact
resistance, can work in harsh environment. Internal protection level of contacts can reach IP67.
-Fully RoHS compliant – Better for the environment.
-Application fields – BEV, battery charging system, PHEV, charging pile and other.
| Technical Specifications of GLF40AC | |
| Contact arrangement | SPST-NO |
| Coil voltage | 24 VDC (18 to 32Vdc) |
| Rated voltage | 12 to 800VDC |
| Rated current | 40A (Cable 10mm2) |
| Current carrying capacity | 60A, 120min |
| 100A, 5min | |
| 200A, 30s | |
| 300A, 5s | |
| Min. load | 1A, 12VDC |
| Max. switching current | 400A, 450VDC, 1 time |
| Contact resistance (initial) | < 5mΩ (at 40A) |
| Electrical life1 (resistive load) | 40A, 450VDC, 10000 times (make & break) |
| 40A, 750VDC, 5000 times (make & break) | |
| 120A, 450VDC, 30 times (make & break) | |
| -40A, 200VDC, 10000 times (make & break) | |
| -40A, 750VDC, 5000 times (make & break) | |
| Mechanical Life | 200,000 cycles |
| Note 1: Unless specified, all tests are conducted in normal room temperature. Operating frequency: 0.6s on, 5.4s off. | |
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