OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (972) 323-2200 or (800) 341-4747

FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com

Issue A.5

11/09

Page 3 of 12

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Solid-State Relays

Panel Mount Package—VAC Input / VAC Output

OSSRA0007A thru OSSRA0012A

Part Number Symbolization

VAC Input / VAC Output Devices Ordering Information

Part Number

Input

Min. Tgr

Current Ift

Max. Output

Current

Min. Ouput

Current

Max. Vout Min. Vout

Output

Type

Br. Vol.

Configuration

Input to

Output

50mA

10A

0.05A

250VAC

50VAC

AC

4000VAC

A K —A1(+) A2(-)

50mA

15A

0.05A

250VAC

50VAC

AC

4000VAC

A K —A1(+) A2(-)

50mA

25A

0.05A

250VAC

50VAC

AC

4000VAC

A K —A1(+) A2(-)

50mA

40A

0.05A

250VAC

50VAC

AC

4000VAC

A K —A1(+) A2(-)

50mA

25A

0.05A

480VAC

75VAC

AC

4000VAC

A K —A1(+) A2(-)

50mA

40A

0.05A

480VAC

75VAC

AC

4000VAC

A K —A1(+) A2(-)

Configuration: Definition of Terms

LED Identification—Sensor Identification

Configuration

Information

LED

A = Anode , K = Cathode

Sensor

A1(+) and A2(-) = Main Terminals of Double Triac