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Price
$36.94
Optimum OP-IHTGPT 24 Hour Immersion/General Purpose Time Switch, 230 V, White โ€” image 1
TimersOptimumโœ“ In stock

Optimum OP-IHTGPT 24 Hour Immersion/General Purpose Time Switch, 230 V, White

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$36.94
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About this item
  • 24 hour immersion & general purpose time switch with 15 minute captive tappet intervals
  • Designed for surface mounting
  • Timed/ off/ constant selections
  • 16 amp resistive; 8 amp inductive
  • Volt free spdt contacts; Not suitable for discharge or LED lighting without a contactor
Product description

OP-IHTGPT is a synchronous immersion heater/ general purpose time switch designed for surface mounting. It is programmable for 24 hour operation with a minimum switching setting of 15 minutes. The unit can be run on a timed/ off/ constant selections with the accuracy being mains synchronised (typically +/- 2.5 seconds per day. This timer controls a volt-free changeover switch and has a resistive rating of 16 amperes. It comes with pre-fitted (removable) links for mains switching and has an earth park terminal, 5 x wire-protect screw terminals and cable clamps installed. Without a contactor fitted, this timer is not suitable for discharge or LED lighting. Dimensions of the timer are: 121mm (H) x 72mm (W) 52mm (D), and the weight is 160G.

Product details
Brand
Optimum
Manufacturer
Tower Flue Components
Colour
White
Size
One Size

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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