Multiquip ST4125G, ST6125G operation manual CB12/CB14 Control BOX Wiring Layout, See Table

Page 19

CB12/CB14 CONTROL BOX WIRING LAYOUT

MOUNT CONTROL

BOX IN AN UP-LEFT

VERTICAL POSITION

AS SHOWN.

CONTROLLER

AC POWER

TERMINAL BLOCK

FLOAT SWITCH

TERMINAL BLOCK

EXTERNAL 3-PHASE (230 OR 460 VOLT)

POWER SOURCE

 

CIRCUIT

 

BREAKER

L1

RED

 

WHITE

L2

BLACK

L3

 

 

1L1

 

 

5L3

 

04024

(708)547-TRANSFORMERCONTROLMICRON 0900

702XLISTED

 

 

 

 

 

 

3

 

L2

 

 

 

 

 

 

 

 

1-

2-

3-

4-

 

X2

 

 

NOCAT . .

 

 

 

H1

 

 

 

 

 

 

 

-3

-MNF

XF

 

 

B075BTZ13JK

TEMP.105CL.C

75VA50/60HZ

3516040NO.U..S

ImperviTRAN

H3 H2

 

 

TRANSFORMER

 

 

 

 

 

FUSE

 

 

 

 

 

 

 

 

 

 

ELE-DUEL

 

 

 

 

 

 

 

 

 

 

TESUF

 

 

X2

 

 

 

 

H4

 

 

 

 

 

 

 

 

 

X1

 

 

H1H22143

 

 

 

 

 

 

 

 

 

 

120

115

110

 

 

 

 

 

 

 

 

 

-4

 

 

 

 

XF

 

H3

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H4

34

 

 

 

 

 

 

 

 

 

 

 

 

 

X1

 

 

 

 

 

 

 

1-

2-

3-

4-

 

 

 

 

 

 

 

 

 

 

 

 

OFF/ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2T1

4T2

6T3

 

 

 

 

 

 

 

 

 

 

 

 

LAMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AEG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

MANUAL/AUTO

 

 

 

 

L

L

L

 

 

 

 

 

 

 

1

1

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

1

2

3

 

 

 

 

 

 

 

3

/0

2

SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

R

 

M

 

 

 

 

 

 

 

 

 

 

OVERLOAD

 

 

 

 

E

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RELAY

 

 

 

 

E

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

L1 L2 L3 4 3 2 1

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

T1

T2

T3

 

 

 

 

 

 

 

 

 

 

 

RED

WHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLACK

 

 

 

 

 

 

 

 

 

 

 

 

HEATER

 

 

 

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

WHT

BLK

 

 

 

 

 

 

 

 

 

 

SEE TABLE 2

 

 

 

 

GRN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GRN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GROUND

 

 

 

 

 

 

 

 

 

 

 

 

GREEN

 

 

3PHASE AC INPUT

FLOAT SWITCH INPUTS

3 PHASE

AC OUTPUT

POWER CABLE

POWER CABLE

1.SECURE FLOAT SWITCH

WIRES TO PUMP

DISCHARGE HOSE

 

2. START FLOAT

3. STOP FLOAT

SWITCH. CONNECT

TO TERMINALS 1 AND 2

SWITCH. CONNECT

 

TO TERMINALS 3 AND 4

 

WARNING

PUMPING

CONTROL BOX INSTALLATION IS TO BE PERFORMED BY A LICENSED ELECTRICIAN

OR QUALIFIED PERSONNEL.

THE POSSIBILITY OF ELECTRICAL SHOCK

RANGE

OR ELECTROCUTION EXISTS, WHICH COULD

CAUSE SEVERE BODILY HARM EVEN DEATH!.

Figure 9. Three Phase

Control Box/Pump System Diagram

ST4125G/ST6125G SUBMERSIBLE PUMP• OPERATION MANUAL — REV. #0 (11/18/10) — PAGE 19

Image 19
Contents This Manual Must Accompany the Equipment AT ALL Times Model ST4125G/ST6125GST4125G/ST6125G Submersible Pump Table of ContentsPage Safety Messages Safety InformationSymbol fire extinguisher General Safetyfirst aid kit Electrical Safety Pump Safety Never disconnect any emergency or Lifting Safety Power Cord/Cable SafetyGrounding Safety Control Box SafetySpecifications ST4125G/ST6125G Submersible Pump SpecificationsModel ST4125G/ST6125G Pump Dimensions ST4125G/ST6125G Submersible Pump DimensionsST4125G/ST6125G General Information Submersible Pump Components ST4125G/ST6125G ComponentsHow It Works Float SwitchesMechanical Float Switch Design FeaturesMounting The Float Switches Float SwitchesThermal Float CB12/CB14 Control BoxesControl Box Specifications Control Box Used With HeaterPower Cord Requirements Control BOX InstallationControl Box Installation Phase Power Installation InputDual Float switch Connections Connecting SW-1WOPA Float Switches to Control BoxFloat Terminal Wire 230/460 VAC Voltage Selection 230/460 VAC Voltage Selection230/460 VAC Output Power Connections CB12/CB14 Control BOX Power ConnectionsPhase Power Installation Output To Pump 230/460 VAC Input Power ConnectionsSee Table CB12/CB14 Control BOX Wiring LayoutOperation Pump PlacementReset Button Control Box Operation Auto ModeShut-Down Lubrication MaintenanceLong Term Storage Impeller RemovalWater Tank Storage Why perform electrical insulation testing? Electrical Insulation TestingPump Troubleshooting TroubleshootingConnections CB12/CB14 Control BOX Wiring DiagramPage HERE’S HOW to GET Help

ST6125G, ST4125G specifications

The Multiquip ST4125G and ST6125G are versatile and robust generators that cater to a variety of demanding applications in the construction, rental, and industrial sectors. These portable generators are designed to deliver reliable power with user-friendly features that make them ideal for both professional and recreational use.

One of the standout features of the ST4125G and ST6125G models is their impressive power output. The ST4125G is capable of providing up to 4,000 watts of continuous power, while the ST6125G offers a higher capacity of 6,000 watts. This flexibility allows users to choose the model that best suits their needs, whether for powering tools on a job site or serving as backup power during an outage.

Both models are equipped with a rugged 4-stroke gasoline engine that ensures efficient performance and longevity. The engines are designed with thermal protection to prevent overheating, allowing for extended run times without interruption. Additionally, Multiquip has engineered these generators to have low noise levels while operating, making them suitable for use in residential areas and noise-sensitive environments.

The ST4125G and ST6125G come with a variety of outlets to accommodate different power needs, including 120V and 240V outlets. This versatility makes them ideal for powering everything from small hand tools to larger machinery. Furthermore, the generators feature a dual circuit breaker system for added safety, ensuring a reliable and secure power source.

Portability is another major advantage of the Multiquip ST4125G and ST6125G. Both models are designed with a steel frame and feature large wheels and a folding handle, making transport to and from job sites effortless. The compact design also allows for easy storage when not in use.

In terms of maintenance, Multiquip has incorporated user-friendly features that simplify routine checks and servicing. The generators feature easy access to critical components, allowing users to perform maintenance tasks efficiently.

With their combination of power, portability, and user-friendly features, the Multiquip ST4125G and ST6125G generators stand out in the competitive landscape of portable power solutions. Whether for construction projects, outdoor events, or emergency backup, these generators are reliable choices that meet the demands of various users.