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PMN

PMN

Product catalog summary

General Specifications:
The PMN adjustable pressure switches are designed with push-on terminals and have a maximum voltage of 48 Vac/dc. They support a current of 0.5 (0.2) A and operate within a temperature range of -40°C to +140°C, depending on the diaphragm or gasket material. The switches have a mechanical life of 106 operations and are tested for strength at 1500 V - 10 mA for 10 seconds. The recommended tightening torque is a maximum of 4 Kgm.

Protection and Housing:
The switches offer different levels of protection: IP 00 for terminals, IP 54 with CAP 1 - CAP 10, and IP 65 with CAP 3. The switch housing is made of PA 66 material.

Diaphragm and Gasket Materials:
Available materials include NBR, FKM, Silicone, HNBR, Neoprene, EPDM, and Stainless Steel, each with specific temperature ranges.

Thread Options:
The switches can be fitted with various threads such as G1/8 BSPT, G1/4 BSPT, M10x1, M12x1.5, G1/4 BSPP, G1/8 BSPP, 1/4” NPT, and 1/8” NPT.

Options and Features:
Additional options include snubbers for pressure peaks, set-point adjustments, gold-plated contacts for low current, degreased for oxygen applications, and tested for gas applications.

Ordering Information:
The ordering code includes the model type, options, body material, diaphragm/gasket material, thread type, and contact type.

Technical Notes:
Elettrotec reserves the right to modify products without notice. Users must verify product suitability for specific applications, as technical data is based on development tests and may not apply universally.

Catalog excerpts

PRESSOSTATI REGOLABILI CON CONNESSIONE A FAST-ON Adjustable pressure switches with push-on terminal cTOus Tensione massima 48 Vca/cc CAPPUCCI DI PROTEZIONE / PROTECTION CAPS ELETTROTEC www.elettrotec.com

Open the catalog to page 1

PRESSOSTATI REGOLABILI CON CONNESSIONE A FAST-ON Adjustable pressure switches with push-on terminal Opzioni / Options SM - T... - T...D - G - SG - TG - CAP3 Elettrotec si riserva la facolta di apportare modifiche tecniche ai prodotti o di cessarne la produzione senza obbligo di preavviso. Il contatto del pressostato puo danneggiarsi quando sottoposto a forti urti o ad alte vibrazioni. E responsabilita dell’utilizzatore verificare l’idoneita dei nostri prodotti per ogni particolare applicazione (ad esempio, la verifica della compatibilita dei materiali) e l’uso puo essere appropriato solo se dimostrato...

Open the catalog to page 2

SENZA PRESSIONE WITHOUT PRESSURE SENZA PRESSIONE WITHOUT PRESSURE DATI TECNICI GENERALI GENERAL TECHNICAL DATA Vite di regolazione / adjusting screw Fast on di collegamento /_ push on terminal Molla / spring Porta contatti / contact holder Disco di contatto, chiuso / contact plate, close position Membrana / membrane Corpo Ch 24 / body Sw 24 CON PRESSIONE WITH PRESSURE Vite di regolazione / adjusting screw Fast on di collegamento / push on terminal Molla / spring Porta contatti / contact holder Disco di contatto, aperto / contact plate, open position Membrana / membrane Corpo Ch 24 / body Sw 24...

Open the catalog to page 3

PMN

PMN

Catalog excerpts

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