We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

INTERMATIC Countdown Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC - Digital Programmable Timers without Wall Plates
INTERMATICDigital Programmable Timers without Wall Plates

INTERMATIC Countdown Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC

The INTERMATIC Countdown Timer (model ST01A) is a digital programmable timer without a wall plate, featuring a 7-day maximum and 1-minute minimum timing range. It operates as a single-pole, single-throw, normally…

SKU 3G-OTH-130225

Brand
INTERMATIC
Item
Countdown Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC
Category
Digital Programmable Timers without Wall Plates
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INTERMATIC
Manufacturer Part Number
ST01A
Type
1 min Min, SPST-NO, No Wall Plate Included
AC
277V

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

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

Product Description

The INTERMATIC Countdown Timer (model ST01A) is a digital programmable timer without a wall plate, featuring a 7-day maximum and 1-minute minimum timing range. It operates as a single-pole, single-throw, normally open (SPST-NO) switch rated for 277V AC, with no hold function included.

Frequently Asked Questions

What is the INTERMATIC ST01A countdown timer used for?

The INTERMATIC ST01A is a digital programmable timer used to automatically control lighting, fans, or other electrical loads in commercial or industrial settings. It provides a countdown from 7 days down to 1 minute, operating as a SPST-NO switch at 277V AC, ideal for scheduled shut-off applications.

What are the specifications of the INTERMATIC ST01A timer?

The INTERMATIC ST01A is a digital countdown timer with a 7-day maximum and 1-minute minimum timing range. It features a SPST-NO switch rated for 277V AC. No wall plate is included, and no hold function is provided. The manufacturer part number is ST01A.

Where to buy the INTERMATIC ST01A timer worldwide?

3G Electric supplies the INTERMATIC ST01A countdown timer to customers 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 on this model.

How to install the INTERMATIC ST01A countdown timer?

To install the INTERMATIC ST01A, first ensure power is off at the breaker. Connect the line and load wires to the timer's terminals per the wiring diagram, matching 277V AC supply. Mount the timer in a standard wall box; a wall plate is not included and must be purchased separately. Test operation before securing.

Used in

Common applications for INTERMATIC
Outdoor lighting control — INTERMATIC ET2145CR digital timer for parking lot lighting schedules
HVAC scheduling — INTERMATIC T7801B electromechanical timer for 7-day ventilation system cycling
Dusk-to-dawn lighting — INTERMATIC K4141C photocontrol for automatic street or sign lighting
Short-cycle pump control — INTERMATIC FD5MW spring-wound timer for sump pump test cycles
Plug-in appliance timing — INTERMATIC DT200LT digital plug-in timer for outdoor holiday lighting
Indoor load shedding — INTERMATIC ET2805C astronomic timer for office lighting based on daylight

INTERMATIC Products

3G Electric supplies INTERMATIC digital programmable timers without wall plates. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
INTERMATIC Countdown Timer: 1 hr Max, 10 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EI210W)
INTERMATIC
INTERMATIC Countdown Timer: 1 hr Max, 10 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EI210W)
INTERMATIC Countdown Timer: 1 hr Max, 10 min Min, SPST-NO, 120V AC, No Wall Plate Included (MPN EI210LA)
INTERMATIC
INTERMATIC Countdown Timer: 1 hr Max, 10 min Min, SPST-NO, 120V AC, No Wall Plate Included (MPN EI210LA)
INTERMATIC Countdown Timer: 30 min Max, 5 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EI200W)
INTERMATIC
INTERMATIC Countdown Timer: 30 min Max, 5 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EI200W)
INTERMATIC Countdown Timer: 30 min Max, 5 min Min, SPST-NO, 120V AC, No Wall Plate Included (MPN EI200LA)
INTERMATIC
INTERMATIC Countdown Timer: 30 min Max, 5 min Min, SPST-NO, 120V AC, No Wall Plate Included (MPN EI200LA)
INTERMATIC Wall Switch Timer: 24 hr Max, 20 min Min, SPDT, 120V AC, No Wall Plate Included, White (MPN KM2STU-1G)
INTERMATIC
INTERMATIC Wall Switch Timer: 24 hr Max, 20 min Min, SPDT, 120V AC, No Wall Plate Included, White (MPN KM2STU-1G)
INTERMATIC Wall Switch Timer: 24 hr Max, 20 min Min, SPST, 120V AC, No Wall Plate Included, White (MPN KM2ST-1G)
INTERMATIC
INTERMATIC Wall Switch Timer: 24 hr Max, 20 min Min, SPST, 120V AC, No Wall Plate Included, White (MPN KM2ST-1G)

More from INTERMATIC

View all INTERMATIC parts
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC, No Wall Plate Included, White (MPN ST01)
INTERMATIC
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC, No Wall Plate Included, White (MPN ST01)
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 125V AC, No Wall Plate Included, White (MPN EI500WC)
INTERMATIC
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 125V AC, No Wall Plate Included, White (MPN EI500WC)
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC, No Wall Plate Included (MPN EI600LAC)
INTERMATIC
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 277V AC, No Wall Plate Included (MPN EI600LAC)
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EJ600)
INTERMATIC
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN EJ600)
INTERMATIC Countdown Timer: 7 day Max, 1 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN ST700W)
INTERMATIC
INTERMATIC Countdown Timer: 7 day Max, 1 min Min, SPST-NO, 120V AC, No Wall Plate Included, White (MPN ST700W)
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST, 277V AC, No Wall Plate Included, White (MPN EI600WC)
INTERMATIC
INTERMATIC Wall Switch Timer: 7 day Max, 1 min Min, SPST, 277V AC, No Wall Plate Included, White (MPN EI600WC)