Description
The Siemens 69ES2 is a dependable pressure switch engineered for commercial and industrial HVAC applications where accurate pressure monitoring and reliable system protection are essential. Featuring an open-on-close-increase (OCI) action with an 80 PSI cut-out and a 15–25 PSI adjustable set-point range, this switch provides flexible, field-adjustable control to suit a variety of system requirements.
Key Features
- Open-on-close-increase (OCI) switching action for pressure-rise protection
- 80 PSI cut-out pressure rating
- Adjustable set-point range: 15–25 PSI for field-tunable control
- Compact, rugged construction suitable for demanding HVAC environments
- Designed for straightforward installation and long-term reliability
- Manufactured by Siemens, a globally trusted name in building automation and controls
Applications
- Commercial HVAC systems requiring pressure monitoring and safety cutoff
- Hydronic heating and cooling systems
- Compressor and refrigeration circuit protection
- Building automation and controls integration
Product Specifications
- SKU: 69ES2
- Brand: Siemens
- Switch Action: OCI (Open on Close Increase / Open on Pressure Increase)
- Cut-Out Pressure: 80 PSI
- Adjustable Set-Point Range: 15–25 PSI
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