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The 836T-D452JX9 is a pressure control switch from Allen Bradley's 836 Pressure Controls series. It functions effectively with a dual copper bellows sensing element, providing precise measurements over a system difference range of 5 to 40 psi.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Pressure Control Switch |
| Product Line | 836 Pressure Controls |
| Part Number | 836T-D452JX9 |
| Weight | 1.56 lbs (0.71 kg) |
| Pressure Sensing Element | Two-system copper bellows |
| System Difference Range | 5 to 40 psi |
| Adjustable Differential | 5 to 30 psi |
| Maximum Line Pressure | 350 psi |
| Minimum Line Pressure | 30 in Hg Vacuum |
| Max Surge Pressure | 375 psi |
| Contact Form | SPDT |
| Contact Rating | 5 Amps |
| Max AC Voltage | 600 VAC |
| Pilot Light | 120V AC Neon |
| Trip Setting | Custom Trip/Reset |
| Process Connection | 1/4 in NPTF female |
| Enclosure Rating | NEMA 1, 4, 13 |
The Allen Bradley part number 836T-D452JX9 represents a pressure control switch designed to ensure accurate monitoring and management of pressure levels. This device incorporates a two-system copper bellows as its pressure sensing element, which enables effective detection across a system difference range spanning from 5 to 40 psi.
Flexibility is enhanced through an adjustable differential of 5 to 30 psi, making it versatile for varying operational requirements. In terms of pressure tolerance, the maximum line pressure is rated at 350 psi and it can handle surge pressures of 375 psi. The minimum operational capability includes measuring up to 30 in Hg vacuum, ensuring functionality even in low-pressure conditions.
The switch features a single-pole double-throw (SPDT) contact form with a rating of 5 Amps, allowing for reliable electrical performance. Additionally, it is rated for a maximum alternating current (AC) voltage of 600 VAC, suitable for diverse applications. For visual feedback, the switch is equipped with a 120V AC neon pilot light to indicate functionality.
Trip and reset settings are customizable, enabling users to tailor the switch to their specific needs. It connects via a 1/4 in NPTF female process connection for compatibility with various systems. With an enclosure rating of NEMA 1, 4, and 13, the 836T-D452JX9 is protected against dust, water, and other contaminants, making it suitable for multiple industrial environments.