Datasheet A4825, A4875 Specification

DataSheet

Series 1 480 VAC

Panel Mount

• Ratings from 25A to 90A @ 48-530 VAC

• SCR output for heavy industrial loads

• Zero turn-on or instantaneous turn-on outputs

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

• Improved SEMS screw and washer

• AC or DC control

• Direct bond copper substrate

• EMC compliant to Level 3

• Direct power lead frame

• Epoxy free design

• Redesigned housing with anti-rotation barriers

For Generation 3 datasheet click here

PRODUCT SELECTION

4-32 VDC D4825 D4850 D4875 D4890
90-280 VAC A4825 A4850 A4875 A4890

90A75A50A25AControl Voltage

AVAILABLE OPTIONS

Termination

Control Voltage
A: 90-280 VAC
D: 4-32 VDC

A

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

48

Operating
Voltage
48: 48-530 VAC

10

Rated Load Current
25: 25 Amps
50: 50 Amps
75: 75 Amps
90: 90 Amps

Blank: Screw
F: Quick Connect (7)
K: Round standoffs

K HS

Thermal Pad
Blank: Not Included
H: Included

Snubber
Blank: Not Included
S: Included

-10

Switching Type
Blank: Zero Voltage Turn-On

-10: Instantaneous Turn-On (8)

OUTPUT SPECIFICATIONS

Operating Voltage (47-440Hz) [Vrms] (2) 48-530 48-530 48-530 48-530
Transient Overvoltage [Vpk] 800 800 800 800
Maximum Off-State Leakage Current @ Rated Voltage [mArms] (3) 1 1 1 1
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] 500 500 500 500
Maximum Load Current [Arms] (4) 25 50 75 90
Minimum Load Current [mArms] 150 150 150 150
Maximum 1 Cycle Surge Current (50/60Hz) [Apk] 239/250 597/625 954/1000 1145/1200
Maximum On-State Voltage Drop @ Rated Current [Vrms] 1.15 1.15 1.15 1.15
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec]
Minimum Power Factor (at Maximum Load) 0.5 0.5 0.5 0.5

INPUT SPECIFICATIONS

Description D48xx A48xx

Control Voltage Range 4-32 VDC 90-280 Vrms (60Hz)
Maximum Reverse Voltage -32 ­Minimum Turn-On Voltage 4.0 VDC (5) 90 Vrms
Minimum Turn-Off Voltage 1.0 VDC 10 Vrms
Minimum Input Current 7.0 mA 5.0 mA
Maximum Input Current 12 mA 10 mA
Nominal Input Impedance Current Regulated Current Regulated
Maximum Turn-On Time [msec] 1/2 Cycle (6) 20
Maximum Turn-Off Time [msec] 1/2 Cycle 30

(1)

90A75A50A25ADescription

0.8 0.45 0.3 0.27

285/259 1770/1621 4555/4150 6560/5976

(1)

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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.

Panel Mount

DataSheet

GENERAL SPECIFICATIONS

(1)

ParametersDescription

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) 2.6 oz (74.9 g)
Housing Material 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-lbs/Nm) 18-20 / 2.0-2.2
SSR Mounting Screw Torque Range (in-lbs/Nm) 18-20 / 2.0-2.2
Humidity 85% non-condensing

9

10

Ohm

WIRING DIAGRAM

AC

V

Load

1 ( ) 2 ( )

2

OUTPUT

1

SOLI D ST AT E R ELA Y

4

INPUT

3

(10)

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]

25

20

15

10

Input Current (mA)

5

Input Current vs Input Voltage

Standard Regulated “DC” Inputs

005 10 15 20 25 30

DC Input Voltage

4 (– / ) 3 (+ / )

EQUIVALENT CIRCUIT BLOCK DIAGRAMS

Diagram: Series 1 DC

4

-

DC

Trigger
Circuit

3

+DC

Current

Limiter

Diagram: Series 1 AC

1

AC

(9)

2

AC

4

AC

AC

3

AC/DC

Converter

Current
Limiter

Trigger
Circuit

1

AC

(9)

AC

2

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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.

Panel Mount

DataSheet

MECHANICAL SPECIFICATIONS

(1)

Screw Termination

1.1

1.88

[47.6]

[27.9]

0.49

[12.4]

OUTPUT

1

S OLID ST AT E RELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

Mounting
Hole/Slot

0.18 [4.5]
DIA.

2

1.7

[43.2]

3

Mounting
Hole/Slot

r 0.09 [2.2]

Quick Connect Termination (“F” Option) - Up to 25 Amp (7)

Mounting
Hole/Slot

0.18 [4.5]
DIA.

1.1

[27.9]

0.49

[12.4]

8-32 Output Screw

(2 places)

Faston Terminal

0.25 x 0.032

(2 places)

[23.3]

1.31

[33.4]

0.89

[22.6]

0.92

2.25

[57.3]

Round Standoff Termination (“K” Option)

1.1

1.88

[47.6]

[27.9]

0.49

[12.4]

OUTPUT

1

S OLID ST AT E RELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

Mounting
Hole/Slot

0.18 [4.5]
DIA.

2

1.7

[43.2]

3

Mounting
Hole/Slot

r 0.09 [2.2]

Quick Connect Termination (“F” Option) - Up to 50 Amp (7)

Mounting
Hole/Slot

0.18 [4.5]
DIA.

1.1

[27.9]

0.49

[12.4]

8-32 Output Screw

(2 places)

Faston Terminal

0.25 x 0.032

(4 places)

1.08

[27.5]

2.25

[57.3]

0.89

[22.6]

1.31

[33.4]

2

3

6-32 Input Screw

(2 places)

Faston Terminal

0.187 x 0.032 (2 places)

1.7

[43.2]

2.25

[57.3]

0.89

[22.6]

1.25

[31.8]

1.88

[47.6]

Mounting

Hole/Slot

r 0.09 [2.2]

OUTPUT

1

S OLID ST AT E RELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

GENERAL NOTES

(1) All parameters at 25°C unless otherwise specified.
(2) For “S” option, operating voltage frequency is 47-63Hz.
(3) For parts with option “S” maximum leakage current is 10mA.
(4) Heat sinking required, see derating curves.
(5) Increase minimum voltage by 1V for operations from -20 to -40°C.
(6) Turn-on time for Instantaneous turn-on versions is 0.02 msec (DC Control Models).
(7) Single pair (up to 25A) Double pair* (50A model only). *Caution: User must connect to both pairs.
(8) Instantaneous turn-on not recomended for capacitive loads. Use zero turn-on only.
(9) Elective Internal Snubber, “S” option.
(10) Load can be wired to either SSR output terminal 1 or 2.

1.88

[47.6]

Mounting

Hole/Slot

r 0.09 [2.2]

OUTPUT

1

S OLID ST AT E RELA Y

4

INPUT

1.0

[25.4]

1.75

[44.5]

2

3

6-32 Input Screw

(2 places)

Faston Terminal

0.187 x 0.032 (2 places)

1.7

[43.2]

2.25

[57.3]

0.89

[22.6]

1.25

[31.8]

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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.

SURGE CURRENT INFORMATION

Panel Mount

DataSheet

250

200

150

100

50

Surge Current (Amp)

0

0.01 0.1 1 10

Surge Duration (Secs)

75 A

900
800
700
600
500
400
300
200

Surge Current (Amp)

100

0

25 A

0.01 0.1 1 10

Non repetitive peak surge current at Tj initial 40ºC.

Surge Duration (Secs)

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

50 A

0.01 0.1 1 10

Surge Duration (Secs)

THERMAL DERATE INFORMATION

1.5ºC/W

25

20

15

10

5

Load Current (Amps)

0

20 30 40 50 60 70 80

75

60

45

30

15

Load Current (Amps)

0

20 30 40 50 60 70 80

Ambient Temperature (ºC)

0.5ºC/W

0.7ºC/W

Ambient Temperature (ºC)

25 A

2ºC/W

75 A

1ºC/W

3ºC/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

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

2ºC/W

1.5ºC/W

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Copyright © 2013 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 60068-2-6 : Vibration 0.33mm and 0.75 mm Amplitude over 10-55 Hz
IEC 60068-2-27 : Shock Resistance 15g/11ms

E116949 LR81689 10143 UG

ACCESORIES

New Accessories!

Protective Cover & Hardware Kits

Panel Mount

DataSheet

Recommended Accessories

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: HK3

Bag with 2 threaded
standoffs, 2 screws 8-32 x
1/4, and 2 lockwashers
M8 for output, and 2
threaded standoffs, 2
screws 6-32 x 3/16, and 2

lockwashers M6 for input.
Standoff screws provide additional mounting options
such as "dead bug" mounting, using lug terminals or
wire terminals to the side of the relay.

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

HK3

HK4

Heat Sink

Part No.

HS501DR

HS301 / HS301DR

HS251

HS201 / HS201DR

HS172

HS151 / HS151DR

HS103 / HS103DR

HS072

HS053

Thermal Resistance

[ºC/W]

5.0

3.0

2.5

2.0

1.7

1.5

1.0

0.7

0.5

Lug Terminal Thermal Pad

TRM1

TRM6

HSP-1

HSP-2

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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.

Rev. 082213

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
Strom 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’ESPLOSI
ONE.

• Spenga tutta
l'alimentazion
e che fornisce
questa
apparecchiatu
ra prima del
lavorare a questa

apparecchiatu ra

• Verificare tutti
i colle

gamenti
e sostituire
tutte le coperture
prima della
rotazione
sull'alimentazi one

L'omissione di
seguire queste
istruz ioni
provocherà la
morte o di
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。

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Copyright © 2013 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

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Copyright © 2013 Crydom Inc. Specifications subject to change without notice.