EZ480D18S

## **| EZ SERIES** 

## PANEL MOUNT SOLID STATE RELAYS 

## Features 

- Compact design for low-profile applications 

- Ratings from 5 A to 18 A @ 600 VAC 

- SCR output for heavy industrial loads 

- AC or DC control 

- 1/4” fast-on terminals for easy installation 

- UL/CSA/TUV Approved, CE Compliant to EN60950-1 

## **PRODUCT SELECTION** 

|**Control Voltage**|**5 A**|**12 A**|**18 A**|
|---|---|---|---|
|**3-15 VDC**|EZ240D5|EZ240D12|EZ240D18|
|**15-32 VDC**||EZE240D12|EZE240D18|
|**90-140 VAC**||EZ240A12|EZ240A18|
|**18-36 VAC**||EZE240A12|EZE240A18|
|**4-15 VDC**||EZ480D12|EZ480D18|
|**15-32 VDC**||EZE480D12|EZE480D18|
|**90-140 VAC**||EZ480A12|EZ480A18|



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Copyright © 2024 Sensata Technologies, Inc. 

## **SPECIFICATIONS** 

## Output[(1)] 

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Description 5 A 12 A 18 A 12 A 18 A<br>Operating Voltage (47-63 Hz) [Vrms] 24-280 24-280 24-280 48-660 48-660<br>Transient Overvoltage [Vpk] 600 600 600 1200 1200<br>Maximum Off-State Leakage Current @ Rated Voltage [mArms]  [(4)] 0.1 0.1 0.1 0.1 0.1<br>Minimum Off-State dv/dt @ Maximum Rated Voltage [V/μsec]  [(2)] 500 500 500 500 500<br>Maximum Load Current [Arms]  [(3)] 5 12 18 12 18<br>Minimum Load Current [Arms] 150 150 150 150 150<br>Maximum 1 Cycle Surge Current (50/60 Hz) [Apk] 38/40 143/150 191/200 143/150 191/200<br>Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.5 1.5 1.5 1.5 1.5<br>Thermal Resistance Junction to Case (Rjc) [°C/W] 2 2 1.1 2 1.1<br>Maximum 1/2 Cycle I²t for Fusing (50/60 Hz) [A² sec] 102/93 102/93 182/166 102/93 182/166<br>Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5 0.5 0.5<br>**----- End of picture text -----**<br>


## Input[(1)] 

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Description EZ240Dxx EZ480Dxx EZExxxDxx EZxxxAxx EZExxxAxx<br>Control Voltage Range 3-15 VDC 4-15 VDC 15-32 VDC 90-140 Vrms 18-36 Vrms<br>Minimum Turn-On Voltage 3.0 VDC 4.0 VDC 15.0 VDC 90.0 Vrms 18.0 Vrms<br>Minimum Turn-Off Voltage 1.0 VDC 1.0 VDC 1.0 VDC 10.0 Vrms 2.0 Vrms<br>Nominal Voltage 5.0 VDC 5.0 VDC 24 VDC 120 Vrms 24 Vrms<br>Typical Input Current @ Nominal Voltage 15 mAdc 15 mAdc 15 mAdc 10 mA 10 mA<br>Nominal Input Impedance 300 Ohms 240 Ohms 1500 Ohms 10.6K Ohms 1800 Ohms<br>Maximum Turn-On Time [msec]  [(5)] 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle<br>Maximum Turn-Off Time [msec] 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle<br>**----- End of picture text -----**<br>


## General[(1)] 

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Description Parameters<br>Dielectric Strength, Input/Output/Base (50/60 Hz) 2500 Vrms<br>Minimum Insulation Resistance (@ 500 VDC) 10 [9]  Ohms<br>Maximum Capacitance, Input/Output 8 pF<br>Ambient Operating Temperature Range -40 to 80°C<br>Ambient Storage Temperature Range -40 to 125 °C<br>Weight (typical) 1.5 oz (43 g)<br>Encapsulation Thermally Conductive Epoxy<br>Terminals .25” Fastons<br>Mounting Screw Torque Range (8-32 UNC screw) [lb-in/<br>8-14/1.1-1.5<br>Nm]<br>**----- End of picture text -----**<br>


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## **MECHANICAL SPECIFICATIONS** 

Tolerance: ±0.02 in / 0.5 mm All dimensions are in inches [millimeters] 

## **WIRING DIAGRAM** 

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## **THERMAL DERATE INFORMATION** 

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e **ORDERING OPTIONS** Dee Example : EZ240D18RS l **EZ E 240 A 12 R S Series** e ~~e | |} Ld~~ **EZ Input Range** ee es ee **Blank :** Standard Input **E :** 18-36 VAC (AC Input), 15-32 VDC (DC Input) **Operating Voltage** esee **240 :** 24-280 VAC **480 :** 48-660 VAC **Control Voltage** pf **D :** 3-15 VDC (4-15 VDC for 480 V) **A  :** 90-140 VAC **Load Current** | **5 :** 5 Amps (EZ240D suffix only) **12 :** 12 Amps **18 :** 18 Amps **Switching Mode Blank :** Zero Voltage Turn-On **R :** Instantaneous Turn-On **Internal Snubber Blank :** Not Included Required for valid part number S **S :** Included (240 V only) ~~E~~ For options only and not required for valid part number 

## **GENERAL NOTES** 

(1) All parameters at 25°C unless otherwise specified. 

(2) Off-state dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 

(3) Heat sinking required, see derating curves. 

(4) Off- state leakage for snubbered version (suffix S, 240V version only) is 10.0mArms 

(5) Turn-on time for Instantaneous turn-on versions is 0.1 msec (DC Control Models). 

## **AGENCY APPROVALS & CERTIFICATIONS** 

Designed in accordance with the requirements of IEC 62314 EN60950 : Meets the requirements of sections1.5: 1,7: 2.9: 2.10.5.3: 4.2: 4.5: 4.7: 

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**WARNINGS** 

## RISK OF MATERIAL DAMAGE AND HOT ENCLOSURE 

- The product’s side panels may be hot, allow the product to cool before touching 

- Follow proper mounting instructions including torque values 

- Do not allow liquids or foreign objects to enter this product 

**Failure to follow these instructions can result in serious injury, or equipment damage.** 

## HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH 

- Disconnect all power before installing or working with this equipment 

- Verify all connections and replace all covers before turning on power **Failure to follow these instructions will result in death or serious injury.** 

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## **CONTACT US** 

## **Americas** 

+1 (800) 350 2727 sales.crydom@sensata.com 

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Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. 

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Rev:07/25/24 ECN 21039 FDE-07-01 Rev. B 

Copyright © 2024 Sensata Technologies, Inc.