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DC power relay capable of interrupting high voltage high current DC loads.
[Features]
· The contacts are not affected by the ambient atmosphere and so ensure high contact reliability.
· No limitations to mounting direction due to parts miniaturization and appropriate matching design.
· Terminal cover and DIN track adapters are also available for general industrial applications.
· UL/CSA standard UL508 approved.
· [Applications]
· For interrupting high voltage, high current DC loads.
G9EA-1 external appearance
Format | Model G9EA-1(-B) | Model G9EA-1(-B)-CA | |
---|---|---|---|
Contact Resistance *1 | 30 mΩ max. (Typ. 0.6 mΩ) | 10 mΩ max. (Typ. 0.3 mΩ) | |
Contact Voltage Drop | 0.1 V max. (for a carry current of 60 A) | 0.1 V max. (for a carry current of 100 A) | |
Operating Time | 50 ms max. | ||
Release Time | 30 ms max. | ||
Insulation Resistance *2 | Between Coil and Contacts | 1,000 MΩ min. | |
Between Contacts of Same Polarity | 1,000 MΩ min. | ||
Dielectric Strength | Between Coil and Contacts | 2,500 V AC for 1 min | |
Between Contacts of Same Polarity | 2,500 V AC for 1 min | ||
Impulse Withstand Voltage *3 | 4,500 V | ||
Vibration Resistance | Durability | 10 to 55 to 10 Hz, 0.75-mm single amplitude (Acceleration: 2.94 to 88.9 m/s2) | |
Malfunction | 10 to 55 to 10 Hz, 0.75-mm single amplitude (Acceleration: 2.94 to 88.9 m/s2) | ||
Shock Resistance | Durability | 490 m/s2 | |
Malfunction | 196 m/s2 | ||
Mechanical Durability *4 | 200,000 operations min. | ||
Electrical Durability (Resistive Load) *5 | 120 V DC 100 A 3,000 operations min. | 400 V DC 30 A 1,000 operations min. | |
400 V DC 60 A 3,000 operations min. | 120 V DC 30 A 2,500 operations min. | ||
400 V DC 30 A 30,000 operations min. | -- | ||
Short-Time Carry Current | 100 A (10 mins) | 150 A (10 mins) | |
Maximum Interruption Current | 300 V DC 600 A (5 times) | -- | |
Overload Interruption | 400 V DC 180 A (100 times min.) | 120 V DC 100 A (150 times min.) | |
Reverse Polarity Interruption | 200 V DC - 60 A (1,000 times min.) | -- | |
Ambient Operating Temperature | -40 to +70°C (assuming no icing or condensation) | ||
Ambient Operating Humidity | 5 to 85% RH | ||
Weight (Including Accessories) | Approx. 310 g |
Note: The above values are initial values at an ambient temperature of 23°C unless otherwise specified.
*1. Measurement conditions: 5 V DC, 1 A, voltage drop method.
*2. Measurement conditions: measured with a megohmmeter (500 V DC).
*3. Measured with a JEC-212 (1981) standard impulse voltage waveform (1.2 × 50 µs).
*4. Test conditions: switching frequency: 3,600 operations/hr
*5. Test conditions: switching frequency: 60 operations/hr
Screw terminal type Model G9EA-1-B(-CA) external shape
Screw terminal type Model G9EA-1-B(-CA) dimensional drawing
Mounting hole machining dimensions
Part Number |
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G9EA-1-B DC12 |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | Coil rated voltage (DC) (V) |
---|---|---|---|---|---|---|
฿ 6,043.00 ฿ 5,154.68 | RELAY | 1 Piece(s) | 5 Day(s) | 12 |
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Application | Power | Contact Configuration | 1a | Terminal shape | Screw terminal |
---|---|---|---|---|---|
Contact rated current (minimum value for AC and DC)(A) | 60 | Representative Standard | UL / CSA | Dimension height(mm) | 67.2 |
Dimension width(mm) | 36 | Dimension depth(mm) | 73 | Type | Switch/ conductive type |
DC rated load | DC400V/60A, DC120V/100A |
Please check the type/dimensions/specifications of the part G9EA-1-B DC12 in the DC Power Relay (60 A and 100 A Type) G9EA-1 series.
Part Number |
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G9EA-1-B DC24 |
Part Number | Price | Minimum Order Qty | Volume Discount | Days to Ship | Coil rated voltage (DC) (V) |
---|---|---|---|---|---|
฿ 6,043.00 | 1 Piece(s) | 5 Day(s) | 24 |
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