Electrical Data | Automatic Oil Shutoff Valves
ELECTRICAL DATA for normally-closed valves
Automatic Reset Valves 1"-1¼" 1517
VALVE WIRING DIAGRAM
SWITCH CONTACT POSITIONS SHOWN WITH VALVE CLOSED
VCS-2
VOS-2
VOS-1
VCS-1
MOTORIZED VALVE ONLY SOLENOID
WARNING! VALVE MUST BE WIRED AS SHOWN
INTERNAL WIRING
MTR
FIELD WIRING
SPDT
SPDT
INDEPENDENT SOLENOID POWER SUPPLY (AC or DC)
DPDT
DPDT
L1-H L2-N AC-POWER SEE NAMEPLATE FOR VOLTAGE AND Hz.
SWITCH RATINGS Total connected load not to exceed 1700 VA SPDT DPDT Herm. Sealed
VOS-1
VOS-2
VCS-1
VCS-2
VALVE MODE
1-3
1-3 4-5 4-6
7-8
7-9
7-8
7-9 10-11 10-12
FULLY-SHUT INTERMEDIATE FULLY-OPEN
125 VAC - 15 AMP 250 VAC - 15 AMP 125 VDC - 0.5 AMP 250 VDC - 0.25 AMP
125 VAC - 10 AMP 250 VAC - 10 AMP 125 VDC - 0.3 AMP 250 VDC - 0.15 AMP
48 VAC - 1 AMP 125 VAC - 1 AMP 48 VDC - 3 AMP 125 VDC - 1 AMP
Automatic Reset Valves ½" and ¾" 1517
VALVE WIRING DIAGRAM
SWITCH CONTACT POSITIONS SHOWN WITH VALVE CLOSED
VCS-2
VOS-2
VOS-1
VCS-1
90 VDC
WARNING! VALVE MUST BE WIRED AS SHOWN
CLUTCH
SWITCH RATINGS Total connected load not to exceed 1800 VA SPDT DPDT 125 VAC - 15 AMP 125 VAC - 10 AMP 250 VAC - 15 AMP 250 VAC - 10 AMP 125 VDC - 0.5 AMP 125 VDC - 0.3 AMP 250 VDC - 0.25 AMP 250 VDC - 0.15 AMP
CLUTCH RECTIFIER CIRCUIT
SPDT
SPDT
DPDT
DPDT
AC-POWER INPUT L1-H L2-N
VALVE MODE
VOS-1
VOS-2
VCS-1
VCS-2
1-3
1-3 4-5 4-6
7-8
7-9
7-8
7-9 10-11 10-12
FULLY-SHUT INTERMEDIATE FULLY-OPEN
SEE NAMEPLATE FOR VOLTS, Hz, VA RATINGS.
Bulletin 1517 Page 5
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