G5NB-EL PCB Power Relay A slim compact Relay with 7 A switching capacity • 7 A (250 VAC), 5 A (30 VDC) high capacity switching with compact size. • Minimum 200,000 operations durability at 5 A (250 VAC) switching. • IEC/EN 60335-1 conformed. • Ambient operating temperature: max. 85°C RoHS Compliant ■Model Number Legend ■Application Examples • Home appliances • Industrial equipment • Building automation G 5NB -@ @ @- @- @ ——— — — 1 2 3 4 5 1. Number of Poles 1 : 1-pole 4. Classification EL : High capacity and electrical durability 2. Contact Form A : SPST-NO (1a) G 5 N B E L - 5. Conformity standard HA : IEC/EN 60335-1 conformed 3. Enclosure rating 4 : Fully sealed ■Ordering Information Classification Single stable relay Item Contact Enclosure rating form SPST-NO (1a) Fully Sealed Model Rated coil voltage Minimum packing unit G5NB-1A4-EL-HA 12, 24 VDC 100 pcs/Tray Note. When ordering, add the rated coil voltage to the model number. Example: G5NB-1A4-EL-HA 12VDC Rated coil voltage ■Ratings ●Coil Item Rated current (mA) Coil resistance (Ω) 12 VDC 16.7 720 24 VDC 8.3 2,880 Rated voltage Must operate voltage Must release voltage (V) (V) Max. voltage (V) % of rated voltage 75% max. 10% min. 160% (at 23°C) Power consumption (mW) Approx. 200 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. Note 2. The operating characteristics are measured at a coil temperature of 23°C. Note 3. The “Max. voltage” is the maximum voltage that can be applied to the relay coil. ●Contacts Item Load Contact Type Contact material Rated load Rated carry current Resistive load Single Ag-alloy (Cd free) 5 A at 250 VAC, 7 A at 250 VAC 5 A at 30 VDC 5 A at DC, 7 A at AC Max. switching voltage 250 VAC, 30 VDC Max. switching current 5 A at DC, 7 A at AC 1 G5NB-EL PCB Power Relay ■Characteristics Contact resistance *1 100 mΩ max. Operate time 10 ms max. Release time 10 ms max. Insulation resistance *2 1,000 MΩ min. Between coil and contacts 4,000 VAC, 50/60 Hz for 1 min Between contacts of the same polarity 750 VAC, 50/60 Hz for 1 min Insulation distance Between coil and contacts Clearance: 5.5 mm, Creepage: 6 mm Impulse withstand voltage Between coil and contacts 10 kV (1.2 x 50 μs) Dielectric strength Vibration resistance Destruction 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) Malfunction 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) Shock resistance Destruction 1,000 m/s2 Malfunction 100 m/s2 Durability Mechanical 5,000,000 operations min. Electrical (resistive load) 200,000 operations at 250 VAC, 5 A 50,000 operations at 250 VAC, 7 A 100,000 operations at 30 VDC, 5 A (with a rated load at 900 operations/h) Failure rate (P level) (reference value) *3 DC5V 10mA Ambient operating temperature 5% to 85% Weight Approx. 4 g Note. The data shown above are initial value. *1. Measurement conditions: 5 VDC, 1 A, voltage drop method *2. Measurement conditions: Measured at the same points as the dielectric strength using a 500 VDC ohmmeter. *3. This value was measured at a switching frequency of 120 operations/min. ■Engineering Data ●Maximum Switching Capacity ●Durability 10 100 AC resistive load 5 DC resistive load Durability (104 operations) Switching current (A) 7 1 50 1 10 30 100 250 30V DC resistive load 30 250V AC resistive load 10 0.1 5 3 1 1,000 0 1 2 3 4 Switching voltage (V) 200 No current 7A current 160 7 700 1,000 X Energized De-energized 1,000 Z' Test Item: G5NB-1A4-EL-HA 24 VDC Number of Relays: 5 pcs Test Method: Shock was applied 3 times in 6 directions along 3 axes and the level at which shock caused malfunction was measured. Rating: 100 m/s2 120 125 100 X' 1,000 Z 1,000 80 60 1,000 Y' 0 20 23 40 60 80 85 100 Ambient temperature (°C) Note: The maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. 2 Y 1,000 140 40 6 ●Shock malfunction Test Item: G5NB-1A4-EL-HA 24 VDC Number of Relays: 5 pcs. 180 5 Switching current (A) ●Ambient Temperature vs. Maximum Coil Voltage Maximum coil voltage (%) - G 5 N B E L -40°C to 85°C (with no icing or condensation) Ambient operating humidity Unit: m/s2 Shock direction X X' Y Z Z' Y' G5NB-EL PCB Power Relay ■Dimensions (Unit: mm) G5NB-1A4-EL-HA PCB Mounting Holes (Bottom View) Tolerance: ±0.1 mm 7.2max. (7.0)* 20.5max. (20.4)* Terminal Arrangement/ Internal Connections (Bottom View) (1.05) 11.5 15.3max. (15.0)* (1.15) 7 Four, 1.1 dia. 1 2 3 4.7 4 3.4 @0.4 0.27 11.5 0.33 (No coil polarity) 0.8 7 4.7 *Average value ■Approved Standards The approval rating values for overseas standards are different from the performance values determined individually. Confirm the values before use. ●UL Recognized: (File No. E41515) (File No. LR31928) CSA Certified: Model Contact form Coil ratings G5NB-1A4-EL-HA SPST-NO (1a) 12 to 24V DC Number of test operations 7A 250V AC (General Purpose) 85°C 30,000 5A 250V AC (General Purpose) 85°C 50,000 5A 30V DC (Resistive) 85°C 6,000 G 5 N B E L (Registration No. 137575) Model Contact form Coil ratings G5NB-1A4-EL-HA SPST-NO (1a) 12, 24V DC Contact ratings 7A 250V AC (Resistive) 85°C 5A 30V DC (Resistive) 85°C - ●EN/IEC, VDE Certified Contact ratings Number of test operations 10,000 ■Precautions ●Please refer to “PCB Relays Common Precautions” for correct use. 3 G5NB-EL PCB Power Relay - G 5 N B E L • Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. • Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company 4 Contact: www.omron.com/ecb Cat. No. K270-E1-01 0914(0207)(O)