Relè Power Industrial Relays > Series A
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Scheda prodotto Rel di Potenza > All-or-Nothing relays designed to switch up to 30A-250V-AC1 loads with good reliability and minimumdimensions. Particularly suited for any high power application in heating, air conditioning, UPS, etc.Featuring clear protective dust cover, printed circuit or 0.25" faston terminals (6.3x0.8 mm), and flameresistant terminal block. Meeting IEC-CEI-VDE-UL-CSA standards. Specification Insulation resistance @ 500 VDC (all circuits) >20,000 Mohm Insulation group (VDE 110) 1訰 Group C - 250 VAC Pollution degree / Insulation voltage (EN 61810-1) 3 / 250 VAC Environmental protection (EN 61810-1) RT I (dust protected) Enclosure classification (EN 60529) IP 40 Mechanical life expectancy (16-20A types) 5 million operations (30A types) 2 million operations Electrical life expectancy (16A types) 100,000 operations (20 / 30A types) 50,000 / 20,000 operations Max operating frequency @ no load (AC / DC) 3,000 ops./ hour Max operating frequency @ rated load 500 ops./ hour Surrounding ambient temperature - 40... + 70 C Storage temperature - 40... + 80а C Vibration resistance (10-100 Hz) 20 g (NO) / 13 g ( NC) Shock resistance (11 ms) 20 g Min. creepage distance (coil-contacts) (16A / 20-30A types) 4 mm / 9.5 mm Min. insulation clearance (coil-contacts) (16A / 20-30A types) 5.5 mm / 6.4 mm Overvoltage class III Impulse withstand voltage peak 4 KV Type of duty continuous Minimum mounting distance 10 mm Mounting position any Weight (approx.) 73 grams > Environmental compatibility(European Directive 2002/95/CE) ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 1/8 size="-1">

Scheda prodotto Proof Voltage & Times DIELECTRIC STRENGTH OPERATING TIMES @ Rated Voltage Coil / contacts 4,000V RMS (*) Operate (+ bounces) max 10 milliseconds Adjacnt contacts 2,500V RMS Release (+ bounces) max 12 milliseconds Open contacts 1,500V RMS (**) Bounces max 10 milliseconds Ground / live parts 2,000V RMS > (*) 16A types only = 3000V RMS(**) 3mm contact gap types = 2500V RMS ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 2/8 size="-1">

A1 - Single pole (Double-break) Contact arrangements:1 Normally open contact (NO) - 30A-250VAC 1 Normally closed contact (NC) - 20A-250VAC1 NO+NC contact - 20A-250VAC ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 3/8 >

A2 - Double pole 16A-250VACContact arrangements:2 Normally open contacts (NO) * 2 Normally closed contacts (NC)2 Changeover contacts (CO) **(*) > 3 mm contact gap (standard)(**) > 3 mm contact gap (on request only) ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 4/8 >

Scheda prodotto Coil Data Nominal Voltage Direct Current Alternating Current Current I Resistance R (*) Current I (50Hz) Current I (60Hz) Resistance R (*) V mA ohm mA mA ohm 6 273 22,5 400 360 5 12 133 90 200 180 20 24 67 360 100 90 80 48 33 1440 50 45 320 60 27 2250 40 36 500 110 14 7900 22 20 1800 230 - - 10 9 7700 (*) Resistance values @ 23 C Tolerance on R and I: +/- 10% > Supply voltages:6-12-24-48-110-230 VAC (50-60Hz) / 6-12-24-48-60-110 VDCRated power: 2.2 VA @ 50Hz (AC) / 2 VA @ 60Hz (AC) / 1.3 W (DC)Operating range:- 20%... + 10% (DC & AC-50Hz) / - 15%... + 10% (AC-60Hz) Minimum...

Scheda prodotto Contact Data Power rating (AC1) (tipo A1-NO) 7,5 KVA Rated voltage 250 VAC (tipo A1) 5 KVA Max Voltage 400 VAC (tipo A2) 4 KVA Minimum voltage 10 VAC Rated current (tipo A1-NO) 30 A Switching power (DC1) vedi diagramma ("Resistance only") (tipo A1) 20 A Min. switched load 1000 mW (tipo A2) 16 A Min. switched current 10 mA Max istant. current (*) (tipo A1) 40 A Initial resistance (**) Max. 30 milliohm (tipo A2) 30 A Standard material Ag90%-Ni10% > (*) Durata massima ammissibile: 0,5 secondi - ED = 0,1(**) Categoria di contatto (EN 61810-7): CC2 (1A-30V)"Only for use with...

ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 7/8 >

(16A types only) ITALIANA RELE' Srl. - Via dei Bravi 40 I-20032 CORMANO - ItalyTel(+39) 02 6140851 - Fax(+39) 02 6140339 - Email: rele@rele.it - www.rele.itPage 8/8 >