Emerson ALCO PS3-A4S Dual Pressure Switch, 24/28 Bar, PCN 0713076
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Emerson ALCO PS3-A4S is a PS3 Series dual pressure switch identified with PCN 0713076. The product label and provided product information verify a 24 / 28 bar pressure setting, SPDT contact configuration, and AC electrical ratings for procurement review, replacement sourcing, and technical comparison.
| Product ID / MPN | PS3-A4S |
| Secondary ID | PCN: 0713076 |
| Brand / Series / Category | Emerson ALCO / PS3 Series / Dual Pressure Switch |
| Pressure Setting | 24 / 28 bar; 348 / 406 psig |
| Contact Type | SPDT |
| Electrical Rating | 6 FLA, 36 LRA, 120/240 VAC; 3 A/230 VAC - AC15 |
| Pressure Rating | PS: 31 bar / 450 psig; PT: 36 bar / 520 psig |
| Temperature Rating | TS: -40 ... 70°C |
| Standards / Certifications | CE; cURus marking |
| Country of Origin | Made in Czech Republic |
Typical applications include refrigeration, HVAC, compressor, and industrial fluid control systems where a dual pressure switch is used for monitoring and switching functions based on verified pressure thresholds and contact requirements.
Apexon Supply provides B2B sourcing support for Emerson ALCO PS3-A4S / PCN 0713076, helping buyers review verified specifications for replacement sourcing, maintenance planning, and technical alignment with installed equipment.
Send the MPN, PCN 0713076, required quantity, and application requirements for RFQ support. Most qualified RFQs receive a response or quote within 12 hours.
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