Ordering Information

File E29244

Users should thoroughly review the technical data before selecting a

product part number. It is recommended that users also seek out the

pertinent approvals files of the agencies/laboratories and review them to

ensure the product meets the requirements for a given application.

Engineering Data

Isolation: 4000V rms minimum.

Temperature Range:

Storage: –30°C to +100°C

Operating: –30°C to +80°C.

Case Material: Plastic, UL rated 94V-0.

Case and Mounting: Refer to outline dimension.

Termination: Refer to outline dimension.

Approximate Weight: 16.3-18.4 oz. (461-521g)

(Depending on the specific model)

Features

• LED indicator.

• SCR output for medium to high industrial loads.

• TRIAC output for low industrial loads.

• 10, 16, 25, 40, 50 & 75A rms.

• 48-480Vac output types.

• Zero voltage and random voltage turn-on versions.

• AC & DC input versions.

• 4000V rms optical isolation.

• Safety cover to meet IP 20 protection.

• Epoxy filled.

• Transient voltage protection by MOVs externally.

• Panel mountable.

Input Specifications

Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.

Three Phase Solid State Relay

Typical Part Number

SSR3

S

-480

D

75

R

1. Basic Series: SSR3 = Three phase solid state relay

2. Switching: S = SCR Output

T = TRIAC Output

4. Line Voltage: 480 = 48 - 480

5. Input Type & Voltage: A = 90 - 280VAC

D = 4 - 32VDC

6. Maximum Current Rating:

10=.1-10A rms, mounted to heatsink

16=.1-16A rms, mounted to heatsink

25=.1-25A rms, mounted to heatsink

40=.1-40A rms, mounted to heatsink

50=.1-50A rms, mounted to heatsink

75=.1-75A rms, mounted to heatsink

7. Turn-On Options: Blank = Zero voltage turn-on

R = Random voltage turn-on

Characteristics

Units

AC Input

DC Input

Zero & Random V Turn-on

Zero & Random V Turn-on

Control Voltage Range

90 - 280

4 - 32

Must Operate Voltage

90

4

Must release Voltage

10

1

Input Current

mA

9-25

30-80

Max Input Current@Rated Voltage

mA

25 @ 280Vac

80 @ 32Vdc

SSR3T-480A10

SSR3T-480D25

SSR3T-480A16

SSR3T-480D40

SSR3T-480A25

SSR3T-480D10R

SSR3S-480A50

SSR3S-480D50R

Solid State Relay

SSR3 Series

02-2021, Rev. 0221

www.te.com

© 2015 Tyco Electronics Corporation,

a TE Connectivity Ltd. company

Datasheets and product specification

according to IEC 61810-1 and to be used

only together with the ‘Definitions’ section.

Datasheets and product data is subject to the

terms of the disclaimer and all chapters of

the ‘Definitions’ section, available at

http://relays.te.com/definitions

Datasheets, product data, ‘Definitions’ sec-

tion, application notes and all specifications

are subject to change.

1

Potter & Brumfield