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SQUARE D Pneumatic Timer: Off Delay, 0.1 sec – 60 sec, 1NO/1NC - Front-Mounted IEC Delay Timers
SQUARE DFront-Mounted IEC Delay Timers

SQUARE D Pneumatic Timer: Off Delay, 0.1 sec – 60 sec, 1NO/1NC

The SQUARE D 9050AO10DV02 is a front-mounted IEC delay timer with an off-delay function. It features a 0.1–60 second timing range, 1NO/1NC contact configuration, and a 110/120V AC coil, with a maximum voltage rating…

SKU 3G-OTH-40675

Brand
SQUARE D
Item
Pneumatic Timer: Off Delay, 0.1 sec – 60 sec, 1NO/1NC
Category
Front-Mounted IEC Delay Timers
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Technical Specifications

SQUARE D
Manufacturer Part Number
9050AO10DV02
Mounting
Front
Maximum Voltage Rating
600V AC
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D 9050AO10DV02 is a front-mounted IEC delay timer with an off-delay function. It features a 0.1–60 second timing range, 1NO/1NC contact configuration, and a 110/120V AC coil, with a maximum voltage rating of 600V AC.

Frequently Asked Questions

What is the SQUARE D 9050AO10DV02 pneumatic timer used for?

The SQUARE D 9050AO10DV02 is an off-delay pneumatic timer used in industrial control panels to delay the de-energization of a load after the control signal is removed. It is commonly applied in motor starters, conveyor systems, and HVAC equipment to sequence shutdowns or prevent rapid cycling.

What are the specifications of the SQUARE D 9050AO10DV02 timer?

The SQUARE D 9050AO10DV02 is a front-mounted IEC off-delay timer with a timing range of 0.1 to 60 seconds. It has a 1NO/1NC contact configuration, a 110/120V AC coil, and a maximum voltage rating of 600V AC. The manufacturer part number is 9050AO10DV02.

Where to buy the SQUARE D 9050AO10DV02 worldwide?

3G Electric supplies the SQUARE D 9050AO10DV02 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this timer to any international destination.

How to install the SQUARE D 9050AO10DV02 off-delay timer?

Mount the SQUARE D 9050AO10DV02 on a front panel using the provided hardware. Wire the 110/120V AC coil to the control circuit and connect the 1NO/1NC contacts per your load requirements. Set the timing dial between 0.1 and 60 seconds. Always follow local electrical codes and disconnect power before installation.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D front-mounted iec delay timers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SQUARE D Pneumatic Timer: On Delay, 0.1 sec – 60 sec, 1NO/1NC, 110/120V AC Coil (MPN 9050AO10EV02). Key specifications — Maximum Voltage Rating: 600V AC; Mounting: Front; Brand: SQUARE D.
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