DEVR20 Datasheet, PDF (1/4 Pages) American Electronic Components, inc – Reliable contacts, in inert gas

DEVR20
Electric Vehicle Contactor
• High current and high voltage capability
• Compact structure - Low noise
• Magnetic arc blowout
• Rated up to 500A
• Reliable contacts, in inert gas
• Coil Economizer as standard
• RoHS Compliant
Power Contacts
Contact number & arrangement
SPST-NO-DM (1 Form X)
Contact material
Max. switching voltage
AgSnO₂
900VDC
Rated continuous current
200A (≥ 65mm², AWG 00),
Max. continuous current
500A (≥150mm²)* ¹ (voltage dependant)
Max. breaking capacity
2000A at 320VDC ( 1 cycle)
Initial resistance
0.03mΩ (≤60mV@200A)
Optional Auxillary Contacts
Contact number & arrangement
SPST-NO (1 Form A)
Max. contact current
2A @ 30VDC / 3A @ 125VAC
Min. contact current
100mA @ 8V
Coil
Rated voltage
9...95VDC (with Coil Economizer)
Operating range of supply voltage
See coil data ‘Table 1’
Insulation
Insulation resistance
100MΩ at 500VDC
Dielectric strength
coil - contact 2,200Vrms / 4500VDC
contact - contact 5,000Vrms / 10000VDC
General Data
Operating time
mS ≤ 25ms Max. (includes bounce time)
Release time
mS ≤ 12ms Max.
Electrical Life
ops See Table 2 (Voltage and current dependent)
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
0.43kg
Ambient Temperature
operating / storage -40 to +85°C
Shock resistance
20G, 11ms ½ sine, peak
Vibration resistance
20G, sine, peak (80~2,000 Hz)
* Consult factory for higher current capabilities
1 _{Recommended wire ≥ 200 mm}2 _{for 500A rating at max 65°C}
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American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.durakoolrelays.com Sales Department Tel: [phone] Toll: [phone]
Ref: DEVR20 011216JHM
Specifications are subject to change without notice. E&OE.