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Home > Mechanical Pressure Switches > 200 Series Compact SPDT Mechanical Switch > Product Specifications
Special Note: RoHS compliant
200 Series Compact SPDT Mechanical Switch
Product Specifications
| SPECIFICATIONS | |
| Adjustment Ranges | 3 psig to 30 psig through 450 psig to 4600 psig |
| Measuring Element | NBR diaphragm < 225 psig; Steel piston with NBR seal > 225 psig |
| Media | Diaphragm type, compressed air or not corrosive liquids Piston type, self lubricating fluids such as hydraulic oil or grease |
| Process Connection | 1/4" npt standard, others available on request |
| Connection Material | Zinc plated steel, optional stainless steel or brass |
| Case | Zinc plated steel |
| Switching Function | SPDT, micro switch with silver plated contacts, gold plated contacts available on request |
| Maximum Working Pressure | Diaphragm Type: 870 psi; Piston Type: 5000 psi |
| Hysteresis | Diaphragm type: ≤ 10% of full scale adjustment range Piston type: Minimum 100, psig / Maximum 15% of full scale adjustment range |
| Repeatability | ±2% of full scale adjustment range |
| Contact Rating | up to 28 VDC 2A up to 50 VAC 4A |
| Switch Frequency | Max. 100 cycles/min |
| Temperature Ranges | Storage: -4°F to 176°F (-20°C to 80°C) |
| Electrical Connection | 6.3mm Spade terminals |
| Environmental Protection | Spade Terminals: NEMA 0:IP00 Cable Connection: NEMA 4X:IP67 |
| Weight | Approximately 0.2 lbs |
Special Note: RoHS compliant