Design & Specification Information
(Water Systems Controls)
Water Systems control panels are easily specified and ordered by completing the simple panel guide below. Panel pricing can be obtained by starting with a base panel list price found in the pricing section and adding the list prices of the desired options.

Control SeriesB-Breaker OptionA-Alarm OptionEnclosure Type-Control Panel Options

Control Series
____ H(#)Hydro-pneumatic (see "H" Series section)
____ P(#)Pre-Charged control (see "P" Series section)
____ ST(#)Storage Tank control (see "ST" Series section)
#Designate # of pumps 1-simplex 2-duplex etc.
Breaker Option:
PHASE:____ 1-Single phase____ 3-Three phase
VOLTAGE:____ 1-120V____ 2-240V____ 4-460V____ 8-208V
On 460V systems, motor protectors are substituted for breakers and require a "P" instead of the "B". If fusible disconnects for pumps are desired in place of pump breakers then replace the "B" with an "F".

Alarm Option: Place "A" in designated space followed by desired alarms from the list below. Indoor panels include alarm horn, Test-Off-Normal switch/indicator light(ea. alarm), powered remote alarm contacts, and dry alarm contacts as standard equipment. Outdoor panels also include top mounted alarm light w/red lexan lens.

1. Low Hydro-Level2. High Hydro-level3. Low Hydro Pressure
4. High Hydro-pressure5. Low Suction Pressure6. Low Well Level
7. Low Storage Level8. High Storage Level9. Other

Enclosure TypePlace desired enclosure code in designated space.
1-NEMA 12-NEMA 123-NEMA 3R4-NEMA 4X(fiberglass)
4S-NEMA 4 (steel) 4SS-NEMA 4X (stainless steel) 9-OTHER

Control Panel Options: See options list in the design section and place selected options in designated space in alphabetical order.

1 For combination controls, repeat control series and breaker option for second control type before going on to alarm option.(Ex: H2B12-ST1B12)

2 Phase and voltage code must be specified on all panels, even if no breakers are desired. See factory for availability of desired voltages not shown.

A-Auto Reset Alarm Circuit
B-Bell/Horn (4" weatherproof)
C-Cycle Counter
D-Delayed Lag Pump Timer
E-Elapsed Time Meter
F(S)-Flashing Strobe Light
F(C)-Flashing Light W/ Protective Cage
G-Gell Cell Battery
H-Hinged Inner Door
I-Intrinsically Safe Float Switch Relays
J-Jumbo Contactor Upgrade
K-"K" Pack Installation Kit
L-Locking Hasp
L(1)-Lightning Arrestor 1 Wire W/ Gnd
L(2)-Lightning Arrestor 2 Wire W/ Gnd
L(3)-Lightning Arrestor 3 Wire W/ Gnd
L(4)-Lightning Arrestor 4 Wire W/ Gnd(460)
M-Main Breaker/Disconnect
N-Nema Rated Starter
O-Override Switch For Alternator
P(C)-Pump Fail Circuit By Current Sensor
P(F)-Pump Fail Circuit By Flow Switch
Q-Quick Disconnect Operator
R-Redundant Off Float Switch
R(A)-Redundant Off With Alarm
S-Seal Fail Indicator
S(R)-Seal Fail Indicator With Relay
S(A)-Seal Fail Indicator Alarm
T-Thermal Cut-out
T(I)-Thermal Cut-out With Indicator
T(A)-Thermal Cut-out With Alarm
U-Utility Receptacle
U(G)-Utility Receptacle (GFI)
U(W)-Utility Receptacle (Weatherproof)
V-Voltage Monitor
V(P)-Voltage/Phase Monitor
W-Weather Heater
W(1)-Weather Heater W/ Blower(100W)
W(2)-Weather Heater(200W)
X-Extra Options
Y-24 Volt Float Switch Circuit
Z-Z Series Oiltight Lights & Switches
Z(T)-Z Series Transformer Type
Z(P)-Z Series Push To Test Type

Other options are available; For a complete description of all options see specifications. Any option not listed above requires an "X" at the end of the model number and the appropriate description and list price adder.

EXTRA OPTIONS: A list of standard additional options provided by American On-Site Controls, but any user selected option is also available.

1.Overload reset buttons (22mm)
2.Float Switch Indicator
3.Plexiglass Enclosure Window
4.Branch Power Circuit
5.Manual Emergency Transfer
6.Generator receptacle/plug
7.Electrode Level Control
8.Aerator fail circuit
9.24 hour clock timer
10.Pump run timer
11.120 volt solenoid circuit
12.Ball valve actuator
13.Sand filter high level
14.Telephone dialer
15.Drip shield kit
16.Floor stand kit
17.Transformer Upgrade
18.Circuit breaker padlock
19.Full frame breakers
20.Power fail circuit

Last revised: Jan-9-2006
Comments to:
Copyright © American Manufacturing Company, Inc., 2000