1/2 x 4-11/50 in. MNPT Steel Supervisory Switch
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Potter Electric
1/2 x 4-11/50 in. MNPT Steel Supervisory Switch
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Purchase history
Potter Electric
1/2 x 4-11/50 in. MNPT Steel Supervisory Switch
PS40-2
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Product Details
- Designed to detect a change in normal system pressure in automatic fire sprinkler systems
- Temperature range: -40° F to 140° F / -40° C to 60° C
- Pressure switch with two sets SPDT contacts
Documents
Specifications
- Application:
- Fire Protection
- Brand Model Compatibility:
- PS40
- CE Approved:
- Yes
- Coating:
- Enamel, Painted
- Color Finish Category:
- Reds
- Color Finish Name:
- Red
- Depth:
- 3-1/5 in
- End Connection 1:
- MNPT
- End Connections:
- MNPT
- FM Approved:
- Yes
- Fitting Size 1:
- 1/2 in
- Fitting Sizes:
- 1/2 in
- Length:
- 4-11/50 in
- Lettering:
- CAUTION, WARNING
- Material:
- Steel
- NEMA:
- NEMA 4 IP-66
- Pressure - High:
- 60
- Pressure - Low:
- 10
- Pressure - Maximum:
- 300 psi
- Product Type:
- Supervisory Switch
- Temperature Range:
- -40 to 140 Deg F
- UL Listed:
- Yes
- Volts:
- 125/250V
- Width:
- 3-39/50 in