AZ942 16 AMP MINIATURE PC BOARD RELAY FEATURES • • • • • • Extremely low cost High switching capacity — 16 Amps DC coils to 48 VDC UL, CUR file E44211; VDE file 6820 5 Class B insulation for high temperature operation Class F insulation available CONTACTS Arrangement SPST (1 Form A) SPDT (1 Form C) Ratings Resistive load Medium Duty Heavy Duty Max. switched power: 150 W or 2770 VA Max. switched current: 10 A Max. switched voltage: 30 VDC or 300 VAC UL Rating: 5 A at 30 VDC 10 A at 277 VAC 1/3 HP at 125 VAC (1 Form A) 2.9 A 125 VAC pilot duty (1 Form A) Max. switched power: 480 W or 4000 VA Max. switched current: 16 A Max. switched voltage: 30 VDC or 300 VAC UL Rating: 12 A at 28 VDC 12 A at 277 VAC 16A at 250 VAC 2.0 A at 240 VAC pilot duty GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 1x107 1 x 105 at 10A, 277 VAC Operate Time (typical) 10 ms at nominal coil voltage Release Time (typical) 5 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 1750 Vrms contact to coil (at sea level for 1 min.) 1000 Vrms across contacts Insulation Resistance 100 megohms min. at 20°C, 500 VDC, 50% RH Greater than 10% of nominal coil voltage Material Silver alloy Dropout Resistance <100 milliohms initially (24 V, 1 A voltage drop method) Ambient Temperature COIL At nominal coil voltage Operating Class B: -40°C(-40°F) to 105°C(221°F) Class F: -40°C(-40°F) to 130°C(266°F) Storage Class B: -55°C(-67°F) to 130°C(266°F) Class F: -55°C(-67°F) to 155°C(311°F) Power At Pickup Voltage (typical) 230 mW Vibration 0.062" DA at 10–55Hz Max Continuous Dissipation Class B: 1.7 W at 20°C (68°F) ambient Class F: 2.2 W at 20°C (68°F) ambient Shock 10 g Enclosure P.B.T. polyester Temperature Rise 25°C (45°F) at nominal coil voltage Terminals Tinned copper alloy, P.C. Temperature Class B: Max. 130°C (266°F) Class F: Max. 155°C (311°F) Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 13 g NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. Unsealed relays should not be dip cleaned. 4. Specifications subject to change without notice. 5 AZ942-1CT unsealed version is VDE approved at 5 A, 250 VAC, 50,000 operations. AZ942-1CT sealed or unsealed version is VDE approved at 7 A, 250 VAC, 6,000 operations. ZETTLER electronics Logistic Design (UK) Limited. Unit 3, Eagle Centre Way, Luton LU4 9US www.zettlerrelay.com [email protected] Telephone +44 (0) 1582 599 600 Fax +44 (0) 1582 599 700 200-06-09 AZ942 RELAY ORDERING DATA STANDARD RELAYS: Medium Duty Type (10 Amp Contact) COIL SPECIFICATIONS ORDER NUMBER* Nominal Coil VDC 3 Max. Continuous VDC 6.5 Coil Resistance ±10% 25 Must Operate VDC 2.4 AZ942–1CH–3D AZ942–1CH–3DE 5 11.0 70 4.0 AZ942–1CH–5D AZ942–1CH–5DE 6 13.0 100 4.8 AZ942–1CH–6D AZ942–1CH–6DE 9 20.0 225 7.2 AZ942–1CH–9D AZ942–1CH–9DE 12 26.0 400 9.6 AZ942–1CH–12D AZ942–1CH–12DE Unsealed Sealed 24 52.0 1,600 19.2 AZ942–1CH–24D AZ942–1CH–24DE 48 104.0 6,200 38.4 AZ942–1CH–48D AZ942–1CH–48DE *Substitute “1AT” in place of “1CH” to indicate 1 Form A contact. To indicate Class F version, add suffix “F.” RELAY ORDERING DATA STANDARD RELAYS: Heavy Duty Type (16 Amp Contact) COIL SPECIFICATIONS ORDER NUMBER* Nominal Coil VDC 3 Max. Continuous VDC 6.5 Coil Resistance ±10% 25 Must Operate VDC 2.4 AZ942–1CT–3D AZ942–1CT–3DE 5 11.0 70 4.0 AZ942–1CT–5D AZ942–1CT–5DE 6 13.0 100 4.8 AZ942–1CT–6D AZ942–1CT–6DE 9 20.0 225 7.2 AZ942–1CT–9D AZ942–1CT–9DE 12 26.0 400 9.6 AZ942–1CT–12D AZ942–1CT–12DE Unsealed Sealed 24 52.0 1,600 19.2 AZ942–1CT–24D AZ942–1CT–24DE 48 104.0 6,200 38.4 AZ942–1CT–48D AZ942–1CT–48DE *Substitute “1AW” in place of “1CT” to indicate 1 Form A contact. To indicate Class F version, add suffix “F.” MECHANICAL DATA TERMINAL DIMENSIONS .89 (22.5) Terminal Number Dimensions 1 2, 5 3, 4 .013 X .040 .013 X .036 .013 X .040 .65 (16.5) PC BOARD LAYOUT .05 5 HOLES (1.3) .082 (2.1) WIRING DIAGRAM .016 (0.4) .65 (16.5) 3 2 .472 (12.0) CL * 1 .013 (0.3) .040 (1.0) 5 PLACES .078 (2.0) .138 (3.5) .480 (12.2) 4* 5 Viewed toward terminals *Not used on Form A relay Viewed toward terminals *Not used on Form A relay Dimensions in inches with metric equivalents in parentheses. Tolerance: ±0.010" ZETTLER electronics Logistic Design (UK) Limited. Unit 3, Eagle Centre Way, Luton LU4 9US www.zettlerrelay.com [email protected] Telephone +44 (0) 1582 599 600 Fax +44 (0) 1582 599 700 200-06-09