78N.T.5447.23.12/130/NPT by Rototherm
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The Rototherm 78N.T.5447.23.12/130/NPT is a robust 700 Series temperature switch designed for hazardous and demanding environments. Housed in an austenitic stainless steel self-finish enclosure featuring a vent ring and two 1/2 inch NPT internal cable entries, this unit operates within a setpoint range of -50 to 150 °C and withstands a maximum temperature of 175 °C. It is certified as Exd IIC T4/T5/T6. The instrument utilizes a 12 mm standard bulb diameter with a length of 130 and integrates a 1/2 inch NPT male direct mounting thread. For electrical output, it features two SPDT microswitches with silver contacts rated for a maximum of 250Vac 4A and 28Vdc 2A. These microswitches operate simultaneously or with a maximum separation of 7% of the range span, maintaining a fixed reset differential.
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Where can I buy 78N.T.5447.23.12/130/NPT by Rototherm in the USA?
You can purchase 78N.T.5447.23.12/130/NPT by Rototherm from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 78N.T.5447.23.12/130/NPT?
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Characteristics
| Manufacturer | Rototherm |
|---|---|
| Part number | 78N.T.5447.23.12/130/NPT |
| Inner Code | 4481326 |
Technical specification
| Product type | 700 Series Temperature Switch |
|---|---|
| Product | 700 Series Switches |
| Setpoint Range | -50 to 150 °C |
| Maximum Temperature | 175 °C |
| Certification | Exd IIC T4/T5/T6 |
| Housing Material | Austenitic stainless steel housing with self finish |
| Vent Ring | With vent ring |
| Housing Connection | Two 1/2 inch NPT INT. cable entries |
| Output Option | 2 x SPDT microswitches with silver contacts |
| Max Switch Ratings | 250Vac 4A, 28Vdc 2A |
| Bulb Diameter | 12 mm |
| Bulb Length | 130 |
| Direct Mounting Thread | 1/2 inch NPT Male |