Crydom Series 1T 240 VAC Data Sheet

Datasheet

Series 1T 240 VAC

Panel Mount

• Ratings from 10A to 125A @ 24-280 VAC

• SCR output for heavy industrial loads

• Zero voltage or instantaneous turn-on outputs

• UL/CSA/VDE Approved, CE Compliant to EN60950-1

• AC or DC control

• Direct bond copper substrate

• Direct power lead frame

• Epoxy free design

• Improved SEMS screw and washer

• Redesigned housing with anti-rotation barriers

For Generation 3 datasheet click here

PRODUCT SELECTION

Control Voltage 10A 25A 50A 75A 90A 110A 125A

3-32 VDC D2410T D2425T D2450T D2475T D2490T D24110T D24125T
90-280 VAC A2410T A2425T A2450T A2475T A2490T A24110T A24125T
18-36 VAC A2410ET A2425ET A2450ET A2475ET A2490ET A24110ET A24125ET

AVAILABLE OPTIONS

Control Voltage
A: 90-280 VAC
D: 3-32 VDC
AxxxxE: 18-36 VAC

24

Operating
Voltage
24: 24-280 VAC

OUTPUT SPECIFICATIONS

10

Rated Load Current
10: 10 Amps
25: 25 Amps
50: 50 Amps
75: 75 Amps
90: 90 Amps
110: 110 Amps
125: 125 Amps

(5)

EA P G

K

Termination
Blank: Screw
F: Quick Connect (1)

(Up to 50 Amps)
K: Hex standoffs (2)

Description 10A 25A 50A 75A 90A 110A 125A

Operating Voltage Range (47-63Hz) [Vrms] 24-280 24-280 24-280 24-280 24-280 24-280 24-280
Transient Overvoltage [Vpk] 600 600 600 600 600 600 600
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 10 10 10 10 10 10 10
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] 500 500 500 500 500 500 500
Maximum Load Current [Arms] (2)(6) 10 25 50 75 90 110 125
Minimum Load Current [mArms] 40 40 40 40 40 150 150
Maximum 1 Cycle Surge Current (50/60Hz) [Apk] 115/120 239/250 597/625 954/1000 1145/1200 1432/1500 1670/1750
Maximum On-State Voltage Drop @ Rated Current [Vrms] (7) 1.15 1.15 1.15 1.15 1.15 1.15 1.15
Thermal Resistance Junction to Case (Rjc) [°C/W] 1.03 0.8 0.45 0.3 0.27 0.25 0.22
Maximum I²t for Fusing (50/60Hz) [A² sec] 66/60 285/259 1779/1621 4555/4150 6560/5976 10249/9338 13950/12709
Minimum Power Factor (at Maximum Load) 0.5 0.5 0.5 0.5 0.5 0.5 0.5

Overvoltage Protection
Blank: Not Included
P: Included (3)

Input Status LED
Blank: Not Included
G: Included

Thermal Pad
Blank: Not Included
H: Included

H

Required for valid part number
For options only and not required for valid part number

*

Not all part number combinations are available.
Contact Crydom Technical support for information on
the availability of a specific part number.

Switching Type
Blank: Zero Voltage Turn-On

-10: Instantaneous Turn-On (4)

-10T

Trigger Circuit
T: Phototransistor

(Not needed with -B suffix,
included as standard)

-B

Output Type

-B: Normally Closed

(Not available with

-10 option)

INPUT SPECIFICATIONS

(5)

A24xxETA24xxTD24xxTDescription

Control Voltage Range 3-32 VDC 90-280 Vrms 18-36 Vrms
Minimum Turn-On Voltage (8) 3.0 VDC
Must Turn-Off Voltage (10) 1 VDC 10 Vrms 4 Vrms
Minimum Input Current for on-state [mA] 3.4 2 2
Maximum Input Current for on-state [mA] 30 4.9 4
Nominal Input Impedance [Ohms] 1.5K 60K 9K
Maximum Turn-on Time [msec] 1/2 Cycle
Maximum Turn-off Time [msec] 1/2 Cycle 40 40

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

(9)

(11)

90 Vrms 18 Vrms

10 10

Panel Mount

Datasheet

GENERAL SPECIFICATIONS

(5)

Description Parameters

Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms
Minimum Insulation Resistance (@ 500 VDC)
Maximum Capacitance, Input/Output 8 pF
Ambient Operating Temperature Range -40 to 80 °C
Ambient Storage Temperature Range -40 to 125 °C
Weight (typical) 2.64 oz (74.9 gr)
Housing Material UL 94 V-0
Baseplate Material Aluminum
Input Terminal Screw Torque Range [in-lbs/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 (12)

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

MTBF (Mean Time Between Failures) at 60°C ambient temperature (12)

109 Ohm

7,210,376 hours (823 years)

WIRING DIAGRAM

AC

V

Load

1 ( ) 2 ( )

2

OUTPUT

1

SOLI D S T AT E R ELA Y

4

INPUT

3

(13)

Terminals

Input

Output

Recommended Wire Sizes

Wire Size

(Solid / Stranded)

24 AWG (0.2 mm

2 x 12 AWG (3.3 mm

20 AWG (0.5 mm

2 x 10 AWG (5.3 mm

2 x 8 AWG (8.4 mm

2

) / 0.2 [minimum]

2

2

) / 0.518 [minimum]

2

2

) / 8.4 [maximum]

) / 3.3 [maximum]

) / 5.3

Wire Pull-Out

Strength (lbs)[N]

10 [44.5]

90 [400]

30 [133]

110 [490]

90 [400]

30

25

20

15

10

Input Current (mA)

5

0

0 5 10 15 20 25 30

Input Current vs Input Voltage

“T” Option - Low Voltage Output

Instantaneous
Turn On

Zero Turn On

DC Input Voltage

4 (– / ) 3 (+ / )

EQUIVALENT CIRCUIT BLOCK DIAGRAMS

Diagram: D24xxT Diagram: A24xxT, A24xxET

4

-

DC

+DC

Trigger

3

(14)

Circuit

(15)

1

AC

2

AC

-

+DC

4

DC

AC/DC

Converter

3

(14)

Trigger
Circuit

(15)

1

AC

AC

2

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

Panel Mount

Datasheet

MECHANICAL SPECIFICATIONS

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

(5)

Screw Termination

1.1

1.88

[47.6]

[27.9]

0.49

[12.4]

OUTPUT

1

S OLID S T A T E R ELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

Mounting
Hole/Slot

0.19 [4.9]
DIA.

2

1.7

[43.2]

3

Quick Connect Termination (“F” Option) - Up to 25 Amp (1)

Mounting
Hole/Slot

0.19 [4.9]
DIA.

1.58

[40.2]

0.49

[12.4]

Faston Terminal(16)

0.25 x 0.032

(2 places)

1.31

[33.4]

0.89

[22.6]

2.25

[57.3]

Hex Standoff Termination (“K” Option)

1.88

[47.6]

1.1

[27.9]

0.49

[12.4]

OUTPUT

1

S OLID S T A T E R ELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

Mounting
Hole/Slot

0.19 [4.9]
DIA.

2

1.70

[43.2]

3

(4 places)

(2 places)

Quick Connect Termination (“F” Option) - Up to 50 Amp (1)

Faston Terminal(16)

0.25 x 0.032

(4 places)

0.45

[11.4]

(2 places)

Mounting
Hole/Slot

0.19 [4.9]
DIA.

1.58

[40.2]

0.63

[16.0]

(2)

1.04

[26.4]

2.25

[57.3]

0.93

[23.6]

1.0

[25.4]

1.31

[33.4]

2

3

1.7

[43.2]

Faston Terminal(16)

0.187 x 0.020

(2 places)

1.25

[31.8]

2.25

[57.3]

1.88

[47.6]

OUTPUT

1

S OLID S T A T E R ELA Y

4

INPUT

0.49

[12.4]

1.40

[35.6]

1.75

[44.5]

2

3

Faston Terminal(16)

1.7

[43.2]

0.187 x 0.020

(2 places)

1.25

[31.8]

1.88

[47.6]

OUTPUT

1

S OLID S T A T E R ELA Y

4

INPUT

1.40

[35.6]

1.75

[44.5]

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. For additional application assistance please contact Crydom Technical Support.

(3) Output will self trigger between 450-600Vpk, Min., not suitable for capacitive loads.
(4) Instantaneous turn-on version is not recomended for capacitive loads. Use zero turn-on only.
(5) All parameters at 25°C unless otherwise specified.
(6) Heat sinking required, see derating curves.
(7)

For 40mA minimum current, the voltage drop increases over maximum rated.

(8)

Maximum turn-on voltage for -B option is: 1VDC for DC control, 10Vrms for AC control, and 4Vrms for E control range.

(9)

For relays with option “G” minimum control voltage is 4.5VDC.

(10)

Must turn-off voltage for -B option is: 3VDC for DC control, 90Vrms for AC control, and 18Vrms for E control range.

(11) T

urn-on time for Instantaneous turn-on versions is 0.02 msec (DC Control Models).

(12)

All parameters at 50% power rating and 100% duty cycle (contact Crydom tech support for detailed report).

(13) Load can be wired to either SSR output terminal 1 or 2.
(14) Elective Input Status LED, “G” option.
(15) Elective Overvoltage Protection, “P” option.

(16)

Mechanical dimensions vary from G3 models.

2.25

[57.3]

For additional information or specific questions, contact Crydom Technical Support.

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

SURGE CURRENT INFORMATION

Panel Mount

Datasheet

120

100

80

60

40

20

Surge Current (Amp)

0

0.01 0.1 1 10

Surge Duration (Secs)

50 A

10 A

600

500

400

300

200

100

Surge Current (Amp)

0

0.01 0.1 1 10

Surge Duration (Secs)

90 A

1200
1050

900
750
600
450
300

Surge Current (Amp)

150

0

0.01 0.1 1 10

Surge Duration (Secs)

250

200

150

100

50

Surge Current (Amp)

0

0.01 0.1 1 10

Surge Duration (Secs)

75 A

25 A

900
800
700
600
500
400
300
200

Surge Current (Amp)

100

0

0.01 0.1 1 10

Surge Duration (Secs)

110 A

1500

1200

900

600

300

Surge Current (Amp)

0

0.01 0.1 1 10

Surge Duration (Secs)

1800
1600
1400
1200
1000

800
600
400

Surge Current (Amp)

200

0

0.01 0.1 1 10

Surge Duration (Secs)

Non repetitive peak surge current at Tj initial 40ºC.

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

125 A

THERMAL DERATE INFORMATION

Panel Mount

Datasheet

10 A

3ºC/W

10

8

6

4

2

Load Current (Amps)

0

20 30 40 50 60 70 80

Ambient Temperature (ºC)

5ºC/W

No Heatsink

75 A

0.5ºC/W

75

60

45

30

15

Load Current (Amps)

0

20 30 40 50 60 70 80

0.7ºC/W

Ambient Temperature (ºC)

1ºC/W

1.5ºC/W

25 A

1.5ºC/W

25

20

15

10

5

Load Current (Amps)

0

20 30 40 50 60 70 80

Ambient Temperature (ºC)

2ºC/W

3ºC/W

90 A

0.5ºC/W

90
80
70
60
50
40
30
20
10

Load Current (Amps)

0

20 30 40 50 60 70 80

0.7ºC/W

Ambient Temperature (ºC)

1ºC/W

125 A

0.5ºC/W

120

100

80

60

40

20

Load Current (Amps)

0

20 30 40 50 60 70 80

0.7ºC/W

Ambient Temperature (ºC)

1ºC/W

1.5ºC/W

50 A

0.7ºC/W

50

40

30

20

10

Load Current (Amps)

0

20 30 40 50 60 70 80

1ºC/W

Ambient Temperature (ºC)

1.5ºC/W

110 A

0.5ºC/W

120

100

80

60

40

20

Load Current (Amps)

0

20 30 40 50 60 70 80

0.7ºC/W

Ambient Temperature (ºC)

1ºC/W

2ºC/W

1.5ºC/W

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

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 600068-2-6: Vibration 0.33mm and 0.75mm Amplitude over 10-55 Hz
IEC 600068-2-27: Shock Resistance 15g/11ms

E116949 LR81689 10143 UG (Not Applicable: -B and 4D)

ACCESORIES

Panel Mount

Datasheet

New Accessories!

Protective Cover & Hardware Kits

Protective Cover

Part number: KS101

Clear plastic cover compatible with all new
S1 designs. Safety covers provide added
protection from electric shock when
installing or checking equipment.

Hardware Kit

Part number: HK4

Bag with 2 square brass accessories and 2
screw 8-32 x 5/8 for output. Used to mount
TMR1 lug terminals.

Cover Hardware

Kit

KS101 HK1

HK4

Recommended Accessories

Heat Sink

Part No.

HS501DR

HS301 / HS301DR

HS251

HS202 / HS202DR

HS201 / HS201DR

HS172

HS151 / HS151DR

HS122 / HS122DR

HS103 / HS103DR

HS101

HS073

HS072

HS053

HS033

HS023

Thermal Resistance

[ºC/W]

5.0

3.0

2.5

2.0

2.0

1.7

1.5

1.2

1.0

1.0

0.7

0.7

0.5

0.36

0.25

Lug Terminal Thermal Pad

TRM1

TRM6

HSP-1

HSP-2

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

Rev. 061716

Panel Mount

Datasheet

DANGER / PELIGRO / DANGER /GEFAHR / PERICOLO / 危险

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.

RIESGO DE
DESCARGA
ELECTRICA O
EXPLOSION.

• Desconectar
todos los
suministros de
energia a este
equipo antes
de trabajar
con este equipo.

• Verificar todas
las

conexiones
y colocar todas
las

tapas antes
de energizer
el equipo.

El
incumplimiento
de estas
instrucciones
puede provocar
la muerte o
lesiones serias.

RISQUE DE
DESCHARGE
ELECTRIQUE
OU EXPLOSION

• Eteindre
toutes les
sources
d'énergie de
cet appareil
avant de
travailler
dessus de cet
appareil

• Vérifier tous

connections, et

remettre tous
couverts en
olace avant de

mettre sous

De non-suivi de

ces instructions
provoquera la
mort ou des
lésions sérieuses
sérieuses.

GEFAHR EINES
ELEKTRISCHE
N SCHLAGES
ODER EINER
EXPLOSION.

• Stellen Sie
jeglichen
St

rom ab, der
dieses Gerät
versorgt, bevor

Sie an dem

Gerät Arbeiten
durchführen

• Vor dem
Drehen auf
Energie alle
Anschlüsse
überprüfen
und alle
Abdeckungen
ersetzen.

Unterlassung
dieser
Anweisungen
können zum
Tode oder zu
schweren
Verletzungen
führen.

RISCHIO DI
SCOSSA
ELETTRICA O
DELL’ESPLOSIONE.

• Spenga tutta
l'alimentazione
che fornisce
questa
apparecchiatura
prima di lavorare
a questa

apparecchiatura

• Verificare tutti
i collegamenti
e sostituire

utte le coperture

t
prima
dell’accensione

L'omissione di
queste istruzioni
provocherà la
morte o
lesioni serie

存在电击、
爆炸或电弧
闪烁危险

•

在操作此设
备之前请先
关闭电源。

若不遵守这些说明，
可能会导致严重的
人身伤害甚至死亡。

WARNING / AVERTISSEMENT / WARNUNG /ADVERTENCIA / AVVERTENZA / 警告

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.

RIESGO DE DAÑOS MATERIALES Y DE
SOBRECALENTAMIENTO DE LA UNIDAD

• Los paneles laterales del producto pueden

estar calientes. Esperar que el producto se
enfríe antes de tocarlo.

• Respetar las instrucciones de montaje, y en
particular los pares de apretado.

• No dejar que penetren líquidos o cuerpos
extraños en el producto.

Si no se respetan estas precauciones pueden
producirse graves lesiones, daños materiales.

RISQUE DE DOMMAGE MATERIEL ET DE
SURCHAUFFE DU BOITIER

• Les panneaux latéraux du produit peuvent être

chauds. Laisser le produit refroidir avant de le
toucher.

• Respecter les consignes de montage, et
notamment les couples de serrage.

• Ne pas laisser pénétrer de liquide ni de corps
étrangers à l'intérieur du produit.

Le non-respect de cette directive peut entraîner,
des lésions corporelles graves ou des
dommages matériels.

RISCHIO DI DANNI MATERIALI E D'INVOLUCRO
CALDO

• I pannelli laterali dell'apparecchio possono

scottare; lasciar quindi raffreddare il prodotto
prima di toccarlo.

• Seguire le istruzioni di montaggio corrette.

• Non far entrare liquidi o oggetti estranei in questo

apparecchio.

La mancata osservanza di questa precauzione può
causare gravi rischi per l'incolumità personale o
danni alle apparecchiature.

GEFAHR VON MATERIALSCHÄDEN UND
GEHÄUSEERHITZUNG

• Die Seitenwände können heiß sein. Lassen Sie

das Produkt abkühlen, bevor Sie es berühren.

• Beachten Sie die Montageanweisungen,

• Führen Sie keine Flüssigkeiten oder

Fremdkörper in das Produkt ein.

Die Nichtbeachtung dieser Anweisung kann
Körperverletzung oder Materialschäden
zur Folge haben.

材料损坏和高温外壳的危险性

• 产品的一侧面板可能很热，在其冷却前请
不要触碰。

• 遵照正确的安装说明，包括扭矩值。

• 请勿让液体及其他异物进入本产品。

如不能正确执行这些操作说明，
极有可能造成严重人体伤害或者设备的损坏。

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.

Panel Mount

Datasheet

ANNEX - ENVIROMENTAL INFORMATION

The environmental information disclosed in this annex including the EIP Pollution logo are in compliance with People’s Republic of China
Electronic Industry Standard SJ/T11364 – 2006, Marking for Control of Pollution Caused by Electronic Information Products.

Part
Name

Semiconductor die

Solder

附件 - 环保信息

此附件所标示的包括电子信息产品污染图标的环保信息符合中华人民共和国电子行业标准 SJ/T11364 - 2006,
电子信息产品污染控制标识要求。

名称 铅 汞 镉 六价铬 多溴联苯 多溴二苯醚

半导体芯片
焊接点

Toxic or hazardous Substance and Elements

Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated
(Pb) (Hg) (Cd)

(Pb) (Hg) (Cd) (Cr (VI)) (PBB) (PBDE)

Chromium
(Cr (VI))

有毒有害物质或元素件部

biphenyls
(PBB)

diphenyl ethers
(PBDE)

50

Copyright © 2016 Crydom Inc. Specifications subject to change without notice.