Replacement Part Install Instructions

40003916 POWERHEAD
69-0404—04 2
Fig. 2. Remove old powerhead from old style valve bodies.
Table 1. Powerhead Replacements
Valve Model
Number
Replacement Powerhead Part Number Voltage (Vac)
and Frequency
(Hz)
Current Draw
(A)
Type of Electrical
Connections
Comments
Electrical Connection
on Manual Opener
End
Electrical Connection
Opposite Manual
Opener
V4043A 40003916-024 — 120, 60 0.08 18 in. [457 mm] leads
(conduit opening)
Class F
40003916-022 — 220/50, 240/60 0.04
40003916-023 — 240, 50 0.04
V4043B 40003916-031 — 120, 60 0.08 Class F, plated
40003916-029 — 208, 60 0.04
40003916-030 — 220/50, 240/60 0.04
40003916-028 — 208, 60 0.04
V4043E 40003916-041 — 120, 60 0.08 Class F
40003916-042 — 208, 60 0.04
V8043A 40003916-021 — 24, 50/60 0.32 Class A
V8043B 40003916-027 — 24, 50/60 0.32 Class A
V8043E 40003916-026 — 24, 50/60 0.32 Class A
V8043F 40003916-048 — 24, 50/60 0.32 Terminal Block Class A
V8043J (Steam) — — 24, 50/60 0.32 18 in. [457 mm] leads
(conduit opening)
V4044A 40003916-047 40003916-036 120, 60 0.08 96 in. [2438 mm]
leads (conduit
opening)
Class F, plated
— 40003916-020 120, 60 0.08 72 in. [1829 mm]
— 40003916-033 208, 60 0.04 18 in. [457 mm] leads
(conduit opening)
— 40003916-035 220/50, 240/60 0.04
— 40003916-034 240, 50 0.04
V4044B 40003916-045 40003916-040 120, 60 0.08 18 in. [457 mm] leads
(conduit opening)
Class F, plated
— 40003916-039 220/50, 240/60 0.04
— 40003916-038 240, 50 0.04
V4044C — 40003916-049 120, 60 0.08 72 in. [1829 mm] Class F, plated
V8044A 40003916-046 40003916-032 24, 50/60 0.32 18 in. [457 mm] leads
(conduit opening)
Class A, plated
V8044B 40003916-044 40003916-037 24, 50/60 0.32
V8044E 40003916-025 40003916-043 24, 50/60 0.32
A
A
U
TO
MAN
O
P
EN
MANUAL
OPENING
LEVER
COVER
RETAINING
SCREW
M10174
A
B
V8043F
1051
24V 50/60
C
Y
.
32
AMP @
60
C
Y
6
A
B
V8043F
1051
24V 50/
60
C
Y
.
32 A
M
P
@
60 C
Y
6
A
B
C