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Text PCB Power Relay – G5Q-EU
Power Relays
■ UL508 (File No. E41515)
CSA C22.2 No. 14 (File No. LR31928)
Model Coil ratings Contact ratings
NO contacts NO contacts
G5Q-EU 5-48 VDC 10 A, 250 VAC resistive 3 A, 250 VAC resistive
10 A, 30 VDC resistive 3 A, 30 VDC resistive
4 A, 120 VAC resistive, 4 LRA, 2 FLA, 120 VAC definite
100,000 ops. purpose, 100,000 operations.
4 FLA, 4 LRA 120 VAC, definite
purpose, 100,000 operations.
Note: Ratings for both NO contacts and NC contacts are given at 105°C (221°F).
EN 61810-1 (VDE Reg. no 125314)
Model Coil ratings Contact ratings
G5Q-EU 5,12, 24 VDC 10 A, 250 VAC
5 A, 30 VDC (NO)
3 A, 250 VDC (NC)
Engineering Data
■ Contact Ratings
Load SPDT SPST-NO
Rated load (resistive) 10A at 250 VAC (NO) 10A at 250 VAC
3A at 250 VAC (NO) 3A at 250 VAC
3A at 125 VAC (NO) 3A at 125 VAC
5A at 30 VDC (NO) 5A at 30 VDC
3A at 250 VAC (NC)
3A at 125 VAC (NC)
3A at 30 VDC (NC)
Contact material AgNi
Rated carry current AC 10 A – DC 5A (NO)/ AC 3A – DC 3A (NC)
Max. switching voltage 277 VAC, 30 VDC
Max. switching current AC: 10 A (NO)/3 A (NC)
DC: 5 A (NO)/3 A (NC)
Max. switching capacity 2500 VA, 150 W (NO)
750 VA, 90 W (NC)
Min. permissible load 10 mA at 5 VDC (P level: λ60 = 0.1 x 10-6 operation)
■ Characteristics
Contact resistance (see note 2) 100 mΩmax.
Operate time 10 ms max.
Release time 5 ms max.
Insulation resistance (see note 3) 1,000 MΩmin.
Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
Impulse withstand voltage 8 kV (1.2 x 50 ms) between coil and contacts
Creepage (Typ) 6.7 mm
Clearance (Typ) 5.8 mm
Tracking Resistance (CTI) 250 V
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude for 5 minutes
Shock resistance Destruction: 1,000 m/s2(approx. 100G)
Malfunction: 100 m/s2(approximately 10G)
Life expectancy (see note 4) Mechanical 10,000,000 operations (18,000 operations per hour)
Electrical 200,000 operations: 3 A (NO)/3 A (NC) at 125 VAC resistive load
100,000 operations: 3 A (NO)/3 A (NC) at 250 VAC
5 A (NO)/3 A (NC) at 30 VDC resistive load
25,000 operations: 10A (NO) at 250 VAC (900 operations per hour:
1 sec ON/3 sec OFF)
Switching frequency: 1,800 operations per hour: 1 sec ON/1 SEC OFF
Ambient temperature Operating: -40°C to 85°C (with no icing)
Ambient humidity Operating: 5% to 85%
Note: 1. The data shown above are initial value.
2. The contact resistance is possible with 1 A applied at 5 VDC using a fall-of-potential method.
3. The insulation resistance is possible between coil and contacts and between contacts of the same polarity at 500 VDC.
4. The electrical life data items shown are possible at 23°C.
Note: P level: λ60 = 0.1 x 10-6/operation
PCB Power Relay – G5Q-EU
Insulation
Distance
Omron 08 Cat 1-302 5/10/07 15:39 Page 80