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Robertshaw

In 1899, inspired by necessity, Frederick W. Robertshaw invented the thermostat. Then he founded a manufacturing company to make it. A century later, and still inspired by our founder, Robertshaw has been awarded more than 2,000 patented inventions. Naturally, a few things have changed since the first thermostat. But the inspiration to develop new inventions hasn’t. The father of our company inspired us to become a global leader in the appliance controls industry. Our ability to custom design innovative electronic and electromechanical controls to meet customers’ needs is without equal.

Our latest inventions are highlighted on our new Innovations and Solutions site. Each invention fulfills an important industry need and is the latest in a line of innovative controls that have been developed over the past few years. That kind of inventive thinking – and spirit – means you can expect higher standards. And get higher quality. Call. Ask about our latest inventions. And find out about the complete line of appliance and HVACR controls in the industry. You’ll benefit from our belief that invention is 1% inspiration, 99% perspiration. And learn, as we have, that sweating out the details leads to inspiring rewards.

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Picture of PSA-350D EXTERNAL POWER SUPPLY 12VDC TO 90-264VAC

PSA-350D EXTERNAL POWER SUPPLY 12VDC TO 90-264VAC

ROBERTSHAW:PSA-350D
SKU: ROBERTSHAW:PSA-350D
$44.17
Picture of PS-R-01 ROBERTSHAW PART

PS-R-01 ROBERTSHAW PART

ROBERTSHAW:PS-R-01
SKU: ROBERTSHAW:PS-R-01
$8.70
Picture of PT LEVEL CONTROL WITH 14 TFL PROBE

PT LEVEL CONTROL WITH 14 TFL PROBE

ROBERTSHAW:5318BB1A740AB014N0
SKU: ROBERTSHAW:5318BB1A740AB014N0
$2,205.43
Picture of PT LEVEL SWITCH 120V 6 TFL PROBE

PT LEVEL SWITCH 120V 6 TFL PROBE

ROBERTSHAW:5318BB1A740AB006N0
SKU: ROBERTSHAW:5318BB1A740AB006N0
$2,293.20
Picture of PT LEVEL SWITHC 120V 12 TFL PROBE

PT LEVEL SWITHC 120V 12 TFL PROBE

ROBERTSHAW:C5318BB1A740AB012N0
SKU: ROBERTSHAW:C5318BB1A740AB012N0
$1,695.15
Picture of PT LEVEL SWITHCH 120V 18 TFL PROBE

PT LEVEL SWITHCH 120V 18 TFL PROBE

ROBERTSHAW:5318BB1A740AB018N0
SKU: ROBERTSHAW:5318BB1A740AB018N0
$2,006.55
Picture of PWR-3200-PLUS POWER DEMAND CONTROL

PWR-3200-PLUS POWER DEMAND CONTROL

ROBERTSHAW:PWR-3200-PLUS
SKU: ROBERTSHAW:PWR-3200-PLUS
$1,314.50
Picture of R-111 THERMOSTAT  -12 TO 18 F

R-111 THERMOSTAT -12 TO 18 F

ROBERTSHAW:R-111
SKU: ROBERTSHAW:R-111
$33.55
Picture of R-289 THERMOSTAT  18 TO 48 F

R-289 THERMOSTAT 18 TO 48 F

ROBERTSHAW:R-289
SKU: ROBERTSHAW:R-289
$33.55
Picture of R-290 THERMOSTAT 11.4 TO 50.6 F

R-290 THERMOSTAT 11.4 TO 50.6 F

ROBERTSHAW:R-290
SKU: ROBERTSHAW:R-290
$33.55