Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TELEMECANIQUE SENSORS 9013FSG2J21M4 General Purpose Water Pump Switch - General Purpose Water Pump Switches
TELEMECANIQUE SENSORSGeneral Purpose Water Pump Switches

TELEMECANIQUE SENSORS 9013FSG2J21M4 General Purpose Water Pump Switch

The TELEMECANIQUE SENSORS Water Pump Switch: Std (MPN 9013FSG2J21M4) is a general-purpose water pump switch with a diaphragm actuator and a 1/4" FNPS connection. It operates in Auto/Start/Off mode with a pressure…

SKU 3G-OTH-198721

Brand
TELEMECANIQUE SENSORS
Item
9013FSG2J21M4 General Purpose Water Pump Switch
Category
General Purpose Water Pump Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TELEMECANIQUE SENSORS
Manufacturer Part Number
9013FSG2J21M4
Type
5 psi – 65 psi
FNPS
1/4"
ON/OFF
30 psi / 50 psi

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TELEMECANIQUE SENSORS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TELEMECANIQUE SENSORS Water Pump Switch: Std (MPN 9013FSG2J21M4) is a general-purpose water pump switch with a diaphragm actuator and a 1/4" FNPS connection. It operates in Auto/Start/Off mode with a pressure range of 5 psi to 65 psi and an ON/OFF differential of 30 psi / 50 psi.

Frequently Asked Questions

What is the TELEMECANIQUE SENSORS 9013FSG2J21M4 water pump switch used for?

This general-purpose water pump switch controls pump operation based on water pressure. It is used in residential and light commercial water systems to automatically start and stop the pump at preset pressure levels, protecting the system from dry running or overpressure.

What are the specifications of the TELEMECANIQUE SENSORS 9013FSG2J21M4 water pump switch?

The switch features a diaphragm actuator, 1/4" FNPS connection, and standard Auto/Start/Off operation. Its pressure range is 5 psi to 65 psi with an ON/OFF differential of 30 psi / 50 psi. The manufacturer part number is 9013FSG2J21M4 from TELEMECANIQUE SENSORS.

Where to buy the TELEMECANIQUE SENSORS 9013FSG2J21M4 water pump switch worldwide?

3G Electric supplies the TELEMECANIQUE SENSORS 9013FSG2J21M4 water pump switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the TELEMECANIQUE SENSORS 9013FSG2J21M4 water pump switch?

Install the switch with the 1/4" FNPS connection to the pump system. Ensure the diaphragm actuator is correctly positioned. Set the Auto/Start/Off selector as needed. Always follow local electrical codes and the manufacturer's instructions for safe wiring and pressure adjustment.

Used in

Common applications for TELEMECANIQUE SENSORS
Conveyor systems — TELEMECANIQUE SENSORS XCKP2145N12 roller lever limit switch for position detection
Packaging machinery — TELEMECANIQUE SENSORS XU9M18MB230 photoelectric sensor for object presence detection
HVAC equipment — TELEMECANIQUE SENSORS 9013FSG52J25M4 water pump switch for pressure control
Machine tool automation — TELEMECANIQUE SENSORS XS4P18MB230 inductive proximity sensor for metal part detection
Fluid handling systems — TELEMECANIQUE SENSORS 9013FHG19J52X air compressor switch for pressure regulation
Assembly lines — TELEMECANIQUE SENSORS ZCT21N12 compact limit switch body for safety interlocking

TELEMECANIQUE SENSORS Products

3G Electric supplies TELEMECANIQUE SENSORS general purpose water pump switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Diaphragm-actuated pressure switch for air and water systems. Adjustable set point range 5 to 80 psi. 1/4" female NPS connection. Suitable for pump control, compressor regulation, and water management applications
TELEMECANIQUE SENSORS
Diaphragm-actuated pressure switch for air and water systems. Adjustable set point range 5 to 80 psi. 1/4" female NPS connection. Suitable for pump control, compressor regulation, and water management applications
Plunger head with side actuator location and maintained action. Compatible with 9007C series limit switches. Used in industrial automation and machine safety applications for position sensing
TELEMECANIQUE SENSORS
Plunger head with side actuator location and maintained action. Compatible with 9007C series limit switches. Used in industrial automation and machine safety applications for position sensing
Snap-in base for limit switches with pre-wired 1m PVR cable and 1NO/1NC contact configuration. Used in industrial automation for position or presence detection in machinery and conveyor systems
TELEMECANIQUE SENSORS
Snap-in base for limit switches with pre-wired 1m PVR cable and 1NO/1NC contact configuration. Used in industrial automation for position or presence detection in machinery and conveyor systems
Liquid- and corrosion-resistant machine tool pressure switch with a pressure range of 0.5 psi to 150 psi. Features a 1/8-27" MNPT pressure connection. Suitable for monitoring and controlling pressure in industrial hydraulic and pneumatic systems requiring reliable switching under harsh conditions
Honeywell
Liquid- and corrosion-resistant machine tool pressure switch with a pressure range of 0.5 psi to 150 psi. Features a 1/8-27" MNPT pressure connection. Suitable for monitoring and controlling pressure in industrial hydraulic and pneumatic systems requiring reliable switching under harsh conditions
The SMC ZSE20-P-N01-LA1 is a high precision vacuum pressure switch with a 1/8 in port size. It features a selectable 1 NPN/PNP output and operates on 12 to 24V DC power, with a 4-Pin Snap-In Plug connection. Suitable for precise vacuum pressure monitoring in industrial automation, packaging, and material handling systems
SMC
The SMC ZSE20-P-N01-LA1 is a high precision vacuum pressure switch with a 1/8 in port size. It features a selectable 1 NPN/PNP output and operates on 12 to 24V DC power, with a 4-Pin Snap-In Plug connection. Suitable for precise vacuum pressure monitoring in industrial automation, packaging, and material handling systems
The SMC ZSE20-P-01-L is a high precision vacuum pressure switch from the ZSE20(F) series. It features a 1/8 in port size, single NPN/PNP output, and operates on 12 to 24V DC power with hardwired connection. Suitable for precise vacuum pressure monitoring in industrial automation systems, pneumatic control circuits, and packaging machinery
SMC
The SMC ZSE20-P-01-L is a high precision vacuum pressure switch from the ZSE20(F) series. It features a 1/8 in port size, single NPN/PNP output, and operates on 12 to 24V DC power with hardwired connection. Suitable for precise vacuum pressure monitoring in industrial automation systems, pneumatic control circuits, and packaging machinery

More from TELEMECANIQUE SENSORS

View all TELEMECANIQUE SENSORS parts →
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 20 psi / 40 psi ON/OFF (MPN 9013FSG2J20U)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 20 psi / 40 psi ON/OFF (MPN 9013FSG2J20U)
TELEMECANIQUE SENSORS Water Pump Switch: Reverse, 10 psi – 45 psi, 1/4" FNPS, 10 psi / 5 psi ON/OFF (MPN 9013FRG32J36)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Reverse, 10 psi – 45 psi, 1/4" FNPS, 10 psi / 5 psi ON/OFF (MPN 9013FRG32J36)
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 30 psi / 50 psi ON/OFF (MPN 9013FSG2J21M1)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 30 psi / 50 psi ON/OFF (MPN 9013FSG2J21M1)
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 40 psi / 60 psi ON/OFF (MPN 9013FSG2J24P)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 40 psi / 60 psi ON/OFF (MPN 9013FSG2J24P)
Diaphragm-actuated water pump switch with 1/4" FNPS connection. Pressure range 5 psi to 65 psi, ON/OFF differential 30 psi / 50 psi. Controls pump operation based on system pressure in water supply, irrigation, and industrial fluid handling applications
TELEMECANIQUE SENSORS
Diaphragm-actuated water pump switch with 1/4" FNPS connection. Pressure range 5 psi to 65 psi, ON/OFF differential 30 psi / 50 psi. Controls pump operation based on system pressure in water supply, irrigation, and industrial fluid handling applications
This general purpose water pump switch features a reverse action diaphragm actuator, designed to control pump operation by sensing water pressure. With a 1/4" FNPS connection and a pressure range of 40 psi to 100 psi, it is suitable for applications requiring pump shutdown at rising pressure, such as booster systems or pressure tanks
TELEMECANIQUE SENSORS
This general purpose water pump switch features a reverse action diaphragm actuator, designed to control pump operation by sensing water pressure. With a 1/4" FNPS connection and a pressure range of 40 psi to 100 psi, it is suitable for applications requiring pump shutdown at rising pressure, such as booster systems or pressure tanks
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 20 psi / 40 psi ON/OFF (MPN 9013FSG2J20M1)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 65 psi, 1/4" FNPS, 20 psi / 40 psi ON/OFF (MPN 9013FSG2J20M1)
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 80 psi, 1/4" FNPS, 50 psi / 70 psi ON/OFF (MPN 9013FSG52J33)
TELEMECANIQUE SENSORS
TELEMECANIQUE SENSORS Water Pump Switch: Std, 5 psi – 80 psi, 1/4" FNPS, 50 psi / 70 psi ON/OFF (MPN 9013FSG52J33)