Robertshaw 60-80 OTC 90 ELECT/EWT RS-ST12-80K x 1 /EACH
$50.25 inc GST
Trade-grade Robertshaw contact hot water thermostat with adjustable 60–80°C range and 84°C over-temperature protection.

Fast Shipping
On All Orders

Australian Company
Owned & Operated

15+ Years
Industry Experience

Easy Returns
30 Days Peace Of Mind
20 in stock
Description
Reliable Temperature Control for Hot Water Systems
Designed for dependable hot water regulation, the Robertshaw 60–80°C contact hot water thermostat delivers consistent temperature control across residential and light commercial installations. With an adjustable operating range from 60°C to 80°C, it allows electricians to set safe, efficient hot water temperatures to suit site requirements—helping prevent overheating while maintaining user comfort and system efficiency.
Built for Compliance and Long-Term Reliability
This SPST thermostat rated at 240V, 30A is engineered for durability in everyday hot water applications. The over-temperature cut-out at 84°C adds an extra layer of protection, reducing the risk of system damage and callbacks. Trusted by trades worldwide, Robertshaw components are known for stable performance, making this thermostat a solid choice when compliance, safety, and longevity matter on the job.
Trade-Friendly Replacement That Saves Time on Site
Ideal for maintenance and replacement work, this contact hot water thermostat is straightforward to specify and install, helping keep downtime to a minimum. Whether you’re servicing an existing unit or completing a quick swap-out, it’s a practical, no-nonsense solution that suits fast-paced trade environments and helps you keep projects moving without delays.
Key Specs
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Temperature range: 60–80°C
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Over-temperature cut-out (OTC): 84°C
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Switching: SPST
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Rating: 240V, 30A
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Type: Contact hot water thermostat
Ideal For
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Hot water system maintenance and repairs
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Replacement thermostats on residential installations
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Commercial hot water servicing
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Licensed electricians and maintenance contractors





