- UPDATED !
- Continuous Current: 60A
- Rated Voltage: 750 VDC
- Coil Voltage: 12V | 24V
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- Metal-ceramic hermetic seal
- High Temperature Performance
- Low contact resistance over life
- Meets RoHS 2011/65/EU
- IEC60947-5-1 compliant
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Description
The RXR03 Series are compact ceramic-sealed high voltage DC contactors designed for precision DC switching in compact systems. With a continuous current rating of 50A and system voltages up to 1500VDC, the RXR03 Series delivers robust bi-directional switching capability for applications such as pre-charge circuits, auxiliary power control, and specialized control functions where space, reliability, and electrical integrity are critical.
The ceramic seal provides improved environmental resistance and long-term stability compared to epoxy alternatives, while the rectangular form factor supports integration in modern power systems where reliability and compact size are required. These contactors are ideal for battery management systems, renewable energy applications, industrial DC control circuits, and other systems requiring dependable small-form-factor DC switching.
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CHARACTERISTIC |
MEASURE |
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Contact Arrangement |
Form X, SPST NO |
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Max Switching Voltage |
750 VDC |
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Dielectric Withstand Voltage |
3,000 VAC, 1 minute contacts to coil |
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4,000 VDC, 1 minute across open contacts |
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Continuous Current (15mm2 conductor) |
60A |
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Overload Current 30 seconds |
240A |
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1 hour |
90A |
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Make and Break – 60A @ 750V |
3,000 cycles |
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Max Short Circuit Current -0.5 second |
600 A |
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Min Insulation Resistance |
1,000 Mohm @ 1,000VDC |
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Contact Voltage Drop (Max) |
125mV @ 60A |
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Operate Time (Max, incl bounce) |
30ms |
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Release Time (Max) |
10ms |
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Shock - Functional, 1/2 Sine, 11ms |
20G |
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Shock – Destructive, 1/2 Sine, 11ms |
50G |
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Operating Temperature |
-40˚C to 85˚C |
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Ingress Protection |
Exceeds IP69, (Hermetically sealed) |
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Mechanical life |
200,000 cycles |
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AUXILIARY CONTACTS |
MEASURE |
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Contact Arrangement |
Not available |
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COIL (20° C) |
MEASURE |
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Nominal Voltage |
12 VDC |
24 VDC |
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Pick-up Voltage (Max) |
9 VDC |
18 VDC |
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Drop-out Voltage (Min) |
1 VDC |
2 VDC |
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Holding Current (Max) |
0.44A |
0.22A |
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Coil Power at Nominal Voltage |
5.2W |
5.2W |
- Applications
- BrandsRincon Power®
- Select SeriesRinconPower Contactors
- Voltage Rating up to750V
- TechnologyCeramic