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SENSATA CRYDOM
SENSATA CRYDOM

Series 1 120 VAC

  • Load current 10, 25 and 40A
  • Operating voltage 24-140 VAC
  • Control voltage 90-280 VAC, 3-32 VDC and 18-36 VAC

Product description

Crydom's signature family of solid state relays. Ratings from 10A to 40A @ 24-140 VAC, 12A to 90A @ 80-530 VAC and 10A to 125A @ 24-280 VAC - SCR output for heavy industrial loads - AC or DC control - zero voltage (resistive loads) or random-fire (inductive loads) output - LED input status indicator optional.

 

  • Ratings from 10A to 40A @ 24-140 VAC
  • SCR output for heavy industrial loads
  • Zero voltage or instantaneous turn-on outputs
  • UL/CSA/VDE Approved, CE Compliant to EN60950-1
  • Improved SEMS screw and washer
  • Redesigned housing with anti-rotation barriers
  • AC or DC control
  • Direct bond copper substrate
  • EMC compliant to Level 3
  • Direct power lead frame
  • Epoxy free design

 

Technical Data

Output specification (5)

Description

10A

25A

40A

Operating Voltage (47-440Hz) [Vrms] (6)

24-140

24-140

24-140

Transient Overvoltage [Vpk]

600

600

600

Maximum Off-State Leakage Current @ Rated Voltage [mArms] (7)

1

1

1

Minimum Off-State dv/dt @ Maximum Rated Voltage [V/μsec]

500

500

500

Maximum Load Current [Arms] (2) (8)

10

25

40

Minimum Load Current [mArms]

150

150

150

Maximum 1 Cycle Surge Current (50/60Hz) [Apk]

115/120

239/250

597/625

Maximum On-State Voltage Drop @ Rated Current [Vrms]

1.15

1.15

1.15

Thermal Resistance Junction to Case (Rjc) [°C/W] 1.03 0.8 0.5

1.03

0.8

0.5

Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec]

66/60

285/259

1770/1629

Minimum Power Factor (at Maximum Load) (3)

0.5

0.5

0.5

 

Input Specifications (5)

Description

D12xx

A12xx

A12xxE

Control Voltage Range

3-32 VDC

90-280 Vrms

18-36 Vrms

Maximum Reverse Voltage

-32 VDC

-

-

Minimum Turn-On Voltage

3.0 VDC (9)

90 Vrms

18 Vrms

Must Turn-Off Voltage

1.0 VDC

10 Vrms

4 Vrms

Minimum Input Current [mA]

7

5

16

Maximum Input Current [mA]

12

10

20

Nominal Input Impedance [Ohms]

Current regulated

Maximum Turn-On Time [msec]

½ Cycle (10)

20

20

Maximum Turn-Off Time [msec]

½ Cycle

30

30

 

General Specifications (5)

Description

Parameters

Dielectric Strength, Input/Output/Base (50/60Hz)

4000 Vrms

Minimum Insulation Resistance (@ 500 VDC)

109 Ohm

Maximum Capacitance, Input/Output

8 pF

Ambient Operating Temperature Range

-40 to 80°C

Ambient Storage Temperature Range

-40 to 125°C

Weight (typical)

2.6 oz (74.9g)

Housing Material

UL 94 V-0

Baseplate Material

Aluminium

Input Terminal Screw Torque Range (in-lb/Nm)

13-15 / 1.5-1.7

Load Terminal Screw Torque Range (in-lb/Nm)

18-20 / 2.0-2.2

SSR Mounting Screw Torque Range (in-lb/Nm)

18-20 / 2.0-2.2

Input/Load Terminal Screw Torque Range (in-lb/Nm) (2)

w/”K” option 8-10 / 0.9-1.13

Input/Output Terminal Screw Thread Size

#6-32 UNC / #8-32 UNC

Humidity per IEC60068-2-78

93% non-condensing

LED Input Status Indicator

w/”G” option (green)

MTBF (Mean Time Between Failures) at 40°C ambient temperature (11)

11,641,553 hours (1,328 years)

MTBF (Mean Time Between Failures) at 60°C ambient temperature (11)

7,210,376 hours (823 years)

 

Wiring Diagram

 

 

Equivalent Circuit Block Diagrams

 

Mechanical Specifications (5)

Tolerances: ±0.02 in / 0.5 mm

All dimensions are in: inches (millimeters)

 

Surge Current Information

Thermal Derate Information

 

 

General notes

1) Single pair (up to 25A) Double pair* (up to 50A). *Caution: User must connect both pairs.

2) Option “K” is designed and tested for use with printed circuit boards or ring/fork terminals having a thickness between 0.031 and 0.093 inches (0.79 to 2.36 mm), and loads rated up to 50 Amps. For higher load currents, the “K” standoff temperature must not exceed 105°C.

3) Output will self-trigger between 450-600Vpk, Min. power factor 0.7 or higher, not suitable for capacitive loads.

4) Instantaneous turn-on version is not recommended for capacitive loads. Use zero turn-on only.

5) All parameters at 25°C unless otherwise specified.

6) For “S” option, operating voltage frequency is 47-63Hz.

7) For parts with option “S” maximum leakage current is 10mA.

8) Heat sinking required, see derating curves.

9) Increase minimum voltage by 1V for operations from -20 to -40°C.

10) Turn-on time for instantaneous turn-on versions is 0.02 msec (DC control Models).

11) All parameters at 50% power rating and 100% duty cycle.

12) Load can be wired to either SSR output terminal 1 or 2.

13) Elective Input Status LED, “G” option

14) Elective Overvoltage Protection, “P” option.

15) Elective Internal Snubber, “S” option.

16) Mechanical dimensions vary from G3 models.

 

Agency Approvals

EN60950 : Meets the requirements of sections1.5: 1,7: 2.9: 2.10.5.3: 4.2: 4.5: 4.7:

Designed in accordance with the requirements of IEC 62314

IEC 61000-4-2 : Electrostatic Discharge – Level 3

IEC 61000-4-4 : Electrically Fast Transients – Level 3

IEC 61000-4-5 : Electrical Surges – Level 3

IEC 60068-2-6 : Vibration 0.33mm and 0.75 mm Amplitude over 10-55 Hz

IEC 60068-2-27 : Shock Resistance 15g/11ms

cRU US E116949 SA LR81689 VDE 10143 UG CE RoSH

Part Numbers

Product selection

Control Voltage

10A

25A

40A

3-32 VDC

D1210

D1225

D1240

90-280 VAC

A1210

A1225

A1240

18-36 VAC

A1210E

A1225E

A1240E

 

Available Options

 

Number of variants matching filter 20/20 |

Part numbers

Parts Price Output current Type of control Control voltage Depth
10 A Zero voltage turn on 90-280V ac 22,6 mm
10 A Instantaneous turn on 90-280V ac 22,6 mm
10 A Zero voltage turn on 18-36V ac 22,6 mm
10 A Instantaneous turn on 18-36V ac 22,6 mm
25 A Zero voltage turn on 90-280V ac 22,6 mm
25 A Instantaneous turn on 90-280V ac 22,6 mm
25 A Zero voltage turn on 18-36V ac 22,6 mm
25 A Zero voltage turn on 90-280V ac 26,4 mm
40 A Zero voltage turn on 90-280V ac 22,6 mm
40 A Instantaneous turn on 90-280V ac 22,6 mm
40 A Zero voltage turn on 18-36V ac 22,6 mm
40 A Zero voltage turn on 3-32V dc 22,6 mm
10 A Zero voltage turn on 3-32V dc 22,6 mm
10 A Instantaneous turn on 3-32V dc 22,6 mm
10 A Zero voltage turn on 3-32V dc 26,4 mm
25 A Zero voltage turn on 3-32V dc 22,6 mm
25 A Instantaneous turn on 3-32V dc 22,6 mm
25 A Zero voltage turn on 3-32V dc 26,4 mm
40 A Instantaneous turn on 3-32V dc 22,6 mm
40 A Zero voltage turn on 3-32V dc 26,4 mm

Part

A1210
Panel Mount SSR 140V ac 10A, 90-280V ac In, ZC

Technical data

Overview

Output current 10 A
Output voltage 24-140V ac
Control voltage 90-280V ac
Type of control Zero voltage turn on

Output Specification

Output voltage 24-140V ac
Number of poles 1

Input Specification

Control voltage 90-280V ac

General Specification

Temperature operational min -40 °C
Temperature operational max 80 °C
Storage temperature max 125 °C
Storage temperature min -40 °C
Weight 74,9 g
Height 57,3 mm
Width 44,5 mm
Depth 22,6 mm

Measurements and connections

Technical illustrations

Resource

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