ABB
✓Circuit Breakers
ABB HTC XT5 3p High Terminal Covers, 3 Pole, Tmax XT Accessories (ABB1SDA105025R1)
$198.99
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$564.99
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ABB TSR20 24VDC Safety/Expansion Relay Sentry, 24V DC, 3 NO + 1 NC, OFF-Delay, 0.5 and 1.5 seconds (ABB2TLA010061R0000)
★★★★★
$564.99
Quantity
1
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About this item
- LEDs and display
- Advanced timer functions
- Compact size
- Multi-reset
- Switch for reset selection
Product description
TSR20 is a safety expansion timer with delayed relay outputs, 3 NO + 1 NC, and a +24VDC power supply. The OFF-delay time (0,5s or 1,5s) is set with a switch on the front.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
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
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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