DEVR40 Datasheet, PDF (1/4 Pages) American Electronic Components, inc – Reliable contacts sealed in inert gas

DEVR40
Electric Vehicle Contactor
• High current and high voltage capability
• Compact structure - Low noise
• Magnetic arc blowout
• Rated 400A
• Reliable contacts sealed in inert gas
• Coil Economizer & Back EMF protection
• RoHS Compliant
Power Contacts
Contact number & arrangement
SPST-NO (1NO)
Contact material
Max. switching voltage
AgSnO₂
900VDC (see Figs. 1 & 2)
Rated continuous current
400A * (150mm² busbar, 65°C) , 500A (200mm² busbar, 65°C)
Max. break current
2000A (at 320VDC, 1 operation)
Voltage drop
≤60mV@200A)
Optional Auxillary Contacts
Contact number & arrangement
SPST-NO (1NO)
Contact material
Max. contact current
AgSnO₂
2A @ 30VDC / 3A @ 125VAC)
Min. contact current
100mA @ 8VDC
Contact resistance
0.417Ω @ 30VDC / 0.150V @ 125VAC
Coil
Rated voltage
9 ~ 95VDC with Coil Economizer
Operating range of supply voltage
See coil data ‘Table 1’
Insulation
Insulation resistance (Initial / End of Life)
100MΩ / 50MΩ at 500VDC (max. current 650VDC)
Dielectric strength
coil - contact 2,200Vrms / 4000VDC
contact - contact 5,000Vrms (leakage current <10mA, 1 minute @ sea level)
General Data
Operating time @ 25°C (Operate/Release)
mS ≤ 25ms. (includes bounce time - 7ms max) / ≤12ms.
Electrical life (resistive load, L/R ≤ 1ms)
See Fig. 1
Electric vehicle charging circuit
Electrical life @90% capacitive pre-charge (make only 50,000 ops (tested at 320VDC 200uH. Load = 2500A)
Electrical life @80% capacitive pre-charge (make only 50 ops (tested at 320VDC 200uH. Load = 2500A)
Mechanical life
ops 1 x 10⁶
Dimensions
L x W x H 80.44 x 65.6 x 72.3mm (see drawings for detail)
Weight
430g
Ambient Temperature
operating / storage -40 to +85°C
Shock resistance
15G, 11ms ½ sine, peak
Vibration resistance
15G, sine, peak (80~2,000 Hz)
* Consult factory for higher current capabilities
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American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com Sales Department Tel: [phone] Toll: [phone]
Ref: DEVR40 012516JHM
Specifications are subject to change without notice. E&OE.