Multiquip ST6125G CB12/CB14 Control BOX Power Connections, 230/460 VAC Input Power Connections

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CB12/CB14 CONTROL BOX POWER CONNECTIONS

3-Phase Power Installation (Input to Control Box)

1.The 3-phase input power cord should have four wires. Each wire is color coded.The colors are RED, WHITE, BLACK and GREEN.

2.Remove the 3-phase AC input connector housing from the control box, then route the three phase input power cable through the cable gland on the control box. Attach the wires to the AC terminal block inside the control box as indicated by Table 7 and Figure 9.

Table 6. 3Ø-230/460 VAC

Input Power Connections

Wire Color

Input Power

Terminal Block

 

RED

L1

WHITE

L2

BLACK

L3

GREEN

GROUND

3.Tighten the connector housing to ensure a tight fi t between the power cord and the connector body. This will prevent the cable from pulling out of the terminal block and also prevent moisture from entering the control box.

4.Connect the other end of the 3-phase input power cord to the voltage source. Remember to provide a means of disconnecting the power from the control box (circuit breaker or quick disconnect switch). Also make sure to provide a good earth ground to the control box.

NOTICE

It is recommended that the power being supplied to the control box ALWAYS be connected to a circuit breaker or a quick disconnect switch.This safety feature allows for quick removal of power from the control box in the event of an emergency.

3-Phase Power Installation (Output To Pump)

1.The 3-phase output power cord should have four wires. Each wire is color coded.The colors are RED, WHITE, BLACK and GREEN.

2.Remove the 3-phase AC output power connector housing on the control box, then route the output power cable through the cable gland on the control box. Attach the wires to the AC terminals on the overload relay module as indicated by Table 7 and Figure 9.

Table 7. 3Ø-230/460 VAC

Output Power Connections

Wire Color

Output Power

Overload Relay

 

RED

T1

WHITE

T2

BLACK

T3

GREEN

GROUND

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

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Contents Model ST4125G/ST6125G This Manual Must Accompany the Equipment AT ALL TimesTable of Contents ST4125G/ST6125G Submersible PumpPage Safety Information Safety MessagesSymbol General Safety fire extinguisherfirst aid kit Pump Safety Electrical Safety Never disconnect any emergency or Control Box Safety Power Cord/Cable SafetyGrounding Safety Lifting SafetyST4125G/ST6125G Submersible Pump Specifications SpecificationsModel ST4125G/ST6125G Submersible Pump Dimensions ST4125G/ST6125G Pump DimensionsST4125G/ST6125G General Information ST4125G/ST6125G Components Submersible Pump ComponentsDesign Features Float SwitchesMechanical Float Switch How It WorksFloat Switches Mounting The Float SwitchesControl Box Used With Heater CB12/CB14 Control BoxesControl Box Specifications Thermal FloatPhase Power Installation Input Control BOX InstallationControl Box Installation Power Cord RequirementsConnecting SW-1WOPA Float Switches to Control Box Dual Float switch ConnectionsFloat Terminal Wire 230/460 VAC Voltage Selection 230/460 VAC Voltage Selection230/460 VAC Input Power Connections CB12/CB14 Control BOX Power ConnectionsPhase Power Installation Output To Pump 230/460 VAC Output Power ConnectionsCB12/CB14 Control BOX Wiring Layout See TablePump Placement OperationControl Box Operation Auto Mode Reset ButtonShut-Down Maintenance LubricationImpeller Removal Long Term StorageWater Tank Storage Electrical Insulation Testing Why perform electrical insulation testing?Troubleshooting Pump TroubleshootingCB12/CB14 Control BOX Wiring Diagram ConnectionsPage 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.