Line Verification Relay Music On Hold Its 3/4"- 3/8" draw stud

Its 3/4"- 3/8" draw stud is a 1-piece alternative to the current combination of 3/4" x 5-3/8" draw stud (2113AA) and 3/8"x 2-13/16" draw stud (1614SS) that are used together to punch holes for 1/2" conduit

General Purpose

Lighted handset keypad

noiseless transmitter ON/OFF switching

and ECS Disaster Recovery Per User maintenance

Line Verification Relay Music On Hold Its 3/4"- 3/8" draw studLine Verification Relay Onboard 2 Pole Relay With Both No And Nc Contacts Available Phone Line Connection Thru An Rj11 Or Terminal Block Power Connection Thru A 2. 1 Mm Plug Or Terminal Block Power Supply Included Dip Switch Selectable Delay Times Of 5 10 15 And 20 Seconds Wall Mount Housing With (2) #63 4 Panhead Screws Included Brand: Viking Electronics