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12-1000VDC
135A
2 form A (SPST-NO)
Polarity, No polarity
12VDC, 24VDC
Single coil
Bottom mount
| Quantity: | |
|---|---|
▍Features
The product fully adheres to the EU RoHS directive, ensuring compliance with environmental standards.
Hermetically sealed for enhanced safety and reliability, it is intrinsically safe and not susceptible to mounting position variations.
Capable of functioning flawlessly in severe environmental conditions, it prevents oxidation and contamination of contacts, ensuring long-term performance.
Boasting high voltage isolation between open contacts, the product features an inert gas-filled contact chamber for added safety and efficiency.
The product's design and quality control rigorously follow the lATF-16949 standards, guaranteeing excellence in every aspect.
▍Coil Data
| Coil Voltage | Pickup Voltage | Dropout Voltage | Avg Holding Current | Holding Power |
| 12VDC | 9VDC Max | 1.2VDC Min | 0.9A Approx | 11W |
| 24VDC | 18VDC Max | 2.4VDC Min | 0.5A Approx | 12W |
Remarks:
1. The coil parameter values are theoretical values at an ambient temperature of 20℃, with a variation range of approximately ±10% due to the influence of coil resistance.
2. The reliable working voltage range of the coil is 85%~110% of the rated voltage.
3. If other rated voltages are required, special orders can be made.
▍Main Contact
| Contact Arrangement | 1 Form A (SPST-NO) |
| Contact Polarized | Nonpolarized |
| Contact Resistance (Initial) | 1mΩ (Typical Value) |
| Load Voltage | 12-1000VDC |
| Current (continuous) | 135A |
| Mechanical Life | 2×105cycles |
| Electrical Life | Graph 1 |
| Overload Current | Graph 2 |
Remarks:
1. Resistive load category (L/R<0.1ms).
2. Switching frequency between on and off, ON: OFF=1 sec: 9 sec .
3. The testing environment temperature is 23±5℃.
4. The electrical life is the number of times a product breaks under load.
Electrical Life Reference Curve-Graph1 |
Overload Current vs Time Reference Curve-Graph2 |
▍Dimension &Wiring
 |  |
 |  |
| Fastener | Torque Range | |
| Main contacts wiring | Product mount | |
| M5 × 10 (Provided) | 3.5～4.4N ·m | 1.8 ～2.5N ·m |
▍Performance Parameter
| Insulation Resistance | 1000MΩ@1000VDC (lnitial) ≤50MΩ@1000VDC (End) |
| Dielectric Withstanding Voltage | AC3500V 1min≤10mA |
| Operate Time | 40ms (Include bounce) |
| Release Time | 20ms (Include bounce) |
| Bounce Time | 5ms |
| Shock | 20g peak, 1/2 sine (Operating) |
| Sine Vibration | 20g peak, 80~2000Hz |
| Humidity | 5%~85% RH |
| Operating Temperature | -40℃~+85℃ |
| Weight | 510g Approx |
Remarks:
1. Apply rated working voltage to the coil without a freewheeling diode.
2. The testing environment temperature is 20℃.
▍Ordering Information
EVQ135 (Rated curent) | E (Main contacts feature) | 12 (Coil voltage) | (Coil lead out) | A (Mounting) | 2 * * * (Product code) |
"135"=135A | "E"=Non-polarity+No auxiliary contact; "G"=Non-polarity+1NO. | "12"=12VDC "24"=24VDC "48"=48VDC | "D"= Wire Without Connectors; "E"= Wire With Connectors. (Manufacturer's recommendation). | "A"= Bottom mount; "S"= Side mount. | Product code |
▍Features
The product fully adheres to the EU RoHS directive, ensuring compliance with environmental standards.
Hermetically sealed for enhanced safety and reliability, it is intrinsically safe and not susceptible to mounting position variations.
Capable of functioning flawlessly in severe environmental conditions, it prevents oxidation and contamination of contacts, ensuring long-term performance.
Boasting high voltage isolation between open contacts, the product features an inert gas-filled contact chamber for added safety and efficiency.
The product's design and quality control rigorously follow the lATF-16949 standards, guaranteeing excellence in every aspect.
▍Coil Data
| Coil Voltage | Pickup Voltage | Dropout Voltage | Avg Holding Current | Holding Power |
| 12VDC | 9VDC Max | 1.2VDC Min | 0.9A Approx | 11W |
| 24VDC | 18VDC Max | 2.4VDC Min | 0.5A Approx | 12W |
Remarks:
1. The coil parameter values are theoretical values at an ambient temperature of 20℃, with a variation range of approximately ±10% due to the influence of coil resistance.
2. The reliable working voltage range of the coil is 85%~110% of the rated voltage.
3. If other rated voltages are required, special orders can be made.
▍Main Contact
| Contact Arrangement | 1 Form A (SPST-NO) |
| Contact Polarized | Nonpolarized |
| Contact Resistance (Initial) | 1mΩ (Typical Value) |
| Load Voltage | 12-1000VDC |
| Current (continuous) | 135A |
| Mechanical Life | 2×105cycles |
| Electrical Life | Graph 1 |
| Overload Current | Graph 2 |
Remarks:
1. Resistive load category (L/R<0.1ms).
2. Switching frequency between on and off, ON: OFF=1 sec: 9 sec .
3. The testing environment temperature is 23±5℃.
4. The electrical life is the number of times a product breaks under load.
Electrical Life Reference Curve-Graph1 |
Overload Current vs Time Reference Curve-Graph2 |
▍Dimension &Wiring
| |
| |
| Fastener | Torque Range | |
| Main contacts wiring | Product mount | |
| M5 × 10 (Provided) | 3.5～4.4N ·m | 1.8 ～2.5N ·m |
▍Performance Parameter
| Insulation Resistance | 1000MΩ@1000VDC (lnitial) ≤50MΩ@1000VDC (End) |
| Dielectric Withstanding Voltage | AC3500V 1min≤10mA |
| Operate Time | 40ms (Include bounce) |
| Release Time | 20ms (Include bounce) |
| Bounce Time | 5ms |
| Shock | 20g peak, 1/2 sine (Operating) |
| Sine Vibration | 20g peak, 80~2000Hz |
| Humidity | 5%~85% RH |
| Operating Temperature | -40℃~+85℃ |
| Weight | 510g Approx |
Remarks:
1. Apply rated working voltage to the coil without a freewheeling diode.
2. The testing environment temperature is 20℃.
▍Ordering Information
EVQ135 (Rated curent) | E (Main contacts feature) | 12 (Coil voltage) | (Coil lead out) | A (Mounting) | 2 * * * (Product code) |
"135"=135A | "E"=Non-polarity+No auxiliary contact; "G"=Non-polarity+1NO. | "12"=12VDC "24"=24VDC "48"=48VDC | "D"= Wire Without Connectors; "E"= Wire With Connectors. (Manufacturer's recommendation). | "A"= Bottom mount; "S"= Side mount. | Product code |
