Veris Industries VST120 SERIES Datasheet - Manual (Page 2)

REL
AY
S
800.354.8556 +1 503.598.4564 www.veris.com
*Coil side Hand-Off-Auto switch contained in low-voltage portion of input circuit
MODEL RELAY COIL AMPERAGE RATING HOA LENGTH RELAY POWER LED UL
VST120
SPDT 24VAC/DC, 120VAC 20A
No 2.75”
n n
VST120-4 No 4.0”
n n
VST121 Yes* 2.75”
n n
VST121-4 Yes* 4.0”
n n
DIMENSIONAL DRAWINGS APPLICATION/WIRING EXAMPLE
2.75"
(70 mm)
1.8"
(46 mm)
0.9"
(23 mm)
VST 120 & VST 121
4.0"
(102 mm)
1.8"
(46 mm)
0.9"
(23 mm)
3.7"
(94 mm)
1.45"
(37 mm)
Ø .15”
(4 mm)
VST 120-4 & VST 121-4
ACCESSORIES
2” and 12” lengths of SNAPTRACK™
(AV03, AV04, AV05, AV06)
ORDERING INFORMATION
To
Load
24VAC/DC
POWER
SUPPLY
DIGITAL
CONTROLLER
CONTROL PANEL
24VAC/DC Aux HOA Switch Power
(some models only)
24VAC/DC
Coil Power
Relay
Contacts
E150462
AV03
AV04
AV05
AV06
HQ0001850.B 01131