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DWYER INSTRUMENTS 1638-2 Large Diaphragm Pressure Switch
Item: CP3YNYModel: 1638-2Cross Ref: 25E998
7 In Stock
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€672.42 /unit
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Product Specifications:
| Item | Pressure Switch |
| Application | Air Conditioning, Duct Heater Control |
| Contact Form | SPDT |
| Electrical Connection | 3 Screw Type, Common, Normally Open, Normally Closed |
| Electrical Connection Type | Screw Terminals |
| Electrical Rating | 1/4 Hp @ 250V AC, 60 Hz, 15A @ 120 to 480V AC, 60 Hz, Resistive 1/8 Hp @ 125V AC |
| Enclosure Rating | EXP, GP, WP |
| For Pressure Type | Differential |
| Housing Material | Steel |
| Housing Type | Conduit Box |
| Maximum Operating Temperature | 110°F |
| Maximum Pressure Rating | 10 psig |
| Minimum Operating Temperature | -30°F |
| Mounting Hole Center To Center Distance | 3" |
| Mounting Hole Diameter | 5/16" |
| Mounting Orientation | Vertical |
| Number Of Switches | 1 |
| Operating Temp. Range | -30°F to +110°F |
| Overall Depth | 3 1/8" |
| Overall Height | 6 1/2" |
| Overall Width | 5 7/8" |
| Power Requirement | 15A At 120-480V AC |
| Pressure Range | 1 in. wc to 3 in. wc |
| Pressure Set Point | 1 in. wc to 3 in. wc |
| Product Type | Differential Pressure Switch |
| Sample Line Connection Size | 1/8" |
| Sample Line Connection Type | NPT |
| Sample Line Connector Type | NPT |
| Switch Voltage | 120-480/125/250v ac |
| Switching Differential | 1 in. wc |
| Type Of Set Point | Adjustable |
Shipping Info:
| Ship weight (kg) | 2.7 |
| Ship height (cm) | 16.51 |
| Ship length (cm) | 7.94 |
| Ship width (cm) | 14.92 |
| Country of Origin | US |
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DWYER INSTRUMENTS 1638-2 Large Diaphragm Pressure Switch
€747.13 /unit