Datasheet

ManualsBrandsSensata Crydom ManualsRelaysSolid State Relay Series 1, SPST-NO, 90A, 530V, Screw Terminal

• Ratings from 25A to 90A @ 48-530 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

For Generation 3 datasheet click here

• AC or DC control

• Direct bond copper substrate

• EMC compliant to Level 3

• Direct power lead frame

• Epoxy free design

Series 1 480 VAC

PRODUCT SELECTION

90A75A50A25AControl Voltage

4-32 VDC D4825 D4850 D4875 D4890

90-280 VAC A4825 A4850 A4875 A4890

AVAILABLE OPTIONS

Control Voltage

A: 90-280 VAC

D: 4-32 VDC

Rated Load Current

25: 25 Amps

50: 50 Amps

75: 75 Amps

90: 90 Amps

Operating

Voltage

48: 48-530 VAC

Termination

Blank: Screw

F: Quick Connect (1)

(Up to 50 Amps)

K: Hex standoffs (2)

Thermal Pad

Blank: Not Included

H: Included

K HS

Snubber

Blank: Not Included

S: Included

Switching Type

Blank: Zero Voltage Turn-On

-10: Instantaneous Turn-On (3)

-10

OUTPUT SPECIFICATIONS

(4)

90A75A50A25ADescription

Operating Voltage (47-440Hz) [Vrms] (5) 48-530 48-530 48-530 48-530

Transient Overvoltage [Vpk] 800 800 800 800

Maximum Off-State Leakage Current @ Rated Voltage [mArms] (6) 1 1 1 1

Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] 500 500 500 500

Maximum Load Current [Arms] (2)(7) 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]

0.8 0.45 0.3 0.27

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

Minimum Power Factor (at Maximum Load) 0.5 0.5 0.5 0.5

INPUT SPECIFICATIONS

(4)

Description D48xx A48xx

Control Voltage Range 4-32 VDC 90-280 Vrms (60Hz)

Maximum Reverse Voltage -32 VDC -

Minimum Turn-On Voltage 4.0 VDC (8) 90 Vrms

Must 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 (9) 20

Maximum Turn-Off Time [msec] 1/2 Cycle 30

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.

Do not forget to visit us at: www.crydom.com

Datasheet

Panel Mount

Summary of content (7 pages)

PAGE 1
Panel Mount Datasheet Series 1 480 VAC • Ratings from 25A to 90A @ 48-530 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 For Generation 3 datasheet click here PRODUCT SELECTION Control Voltage 25A 50A 75A 9
PAGE 2
Panel Mount Datasheet GENERAL SPECIFICATIONS (4) Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation Resistance (@ 500 VDC) 4000 Vrms 109 Ohm 8 pF -40 to 80 °C -40 to 125 °C 2.6 oz (74.9 g) 94 V-0 Aluminum 13-15 /1.5-1.7 18-20 / 2.0-2.2 18-20 / 2.0-2.2 w/”K” option 8-10 / 0.9-1.
PAGE 3
Panel Mount Datasheet MECHANICAL SPECIFICATIONS (4) Tolerances: ±0.02 in / 0.5 mm All dimensions are in: inches [millimeters] Screw Termination 1.1 [27.9] 0.49 [12.4] 1 1.88 [47.6] OUTPUT INPUT 1.1 [27.9] 0.49 [12.4] 0.89 [22.6] Mounting Hole/Slot 0.19 [4.9] DIA. 1 2 2.25 [57.3] 1.7 [43.2] S O L I D S TAT E R E L AY 4 Hex Standoff Termination (“K” Option) (2) 1.88 [47.6] OUTPUT INPUT 1.58 [40.2] 0.49 [12.4] 1 1.88 [47.6] OUTPUT Faston Terminal(13) 0.25 x 0.032 INPUT 1.40 [35.6] 1.
PAGE 4
Panel Mount Datasheet SURGE CURRENT INFORMATION 50 A 600 200 500 Surge Current (Amp) Surge Current (Amp) 25 A 250 150 100 50 0 0.01 0.1 1 Surge Duration (Secs) 400 300 200 100 10 0 0.01 10 1200 1050 900 750 600 450 300 150 0 0.01 0.1 1 Surge Duration (Secs) 90 A Surge Current (Amp) Surge Current (Amp) 75 A 900 800 700 600 500 400 300 200 100 0 0.01 10 0.1 1 Surge Duration (Secs) 0.1 1 Surge Duration (Secs) Non repetitive peak surge current at Tj initial 40ºC.
PAGE 5
Panel Mount Datasheet 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.
PAGE 6
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.
PAGE 7
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.