G6B-4CB Terminal Relay A New Terminal Relay with Double-throw Operation Equipped with four G6B-2114P-US Relays. LED operation indicator provided. Equipped with diode to absorb coil surge. Mounts either on DIN Tracks or via screws. Ordering Information Classification Contact form Mounting method Terminals Rated voltage Model Equipped with SPDT x 4 DIN track or screw Philips screw 12 VDC G6B-4CB operation indicator and mounting terminals diode to absorb coil diode to absorb coil 24 VDC surge Accessories (Order Separately) Replacement Relays Rated voltage Model 12 VDC G6B-2114P-US 24 VDC Note: Refer to page 5 for relay mounting products, short bars, and track mounting products sold separately. 1G6B-4CB G6B-4CB Specifications Ratings Coil Ratings (per G6B Relay) Rated voltage 12 VDC 24 VDC Rated current 27.0 mA 14.7 mA Coil resistance 480 W 1,920 W Must operate voltage 80% max. of rated voltage Must release voltage 10% min. of rated voltage Max. voltage 110% of rated voltage Power consumption Approx. 300 mW Note: 1. Rated current and coil resistance were measured at a coil temperature of 23 C with a tolerance of 10%. 2. Operating characteristics were measured at a coil temperature of 23 C. 3. The rated current includes the terminals LED current. Contact Ratings (per G6B Relay) Load Resistive load (cosf = 1) Inductive load (cosf = 0.4, L/R = 7 ms) Rated load 5 A at 250 VAC, 5 A at 30 VDC 1.5 A at 250 VAC, 1.5 A at 30 VDC Rated carry current 5 A Max. switching voltage 250 VAC, 125 VDC Max. switching current 5 A Max. switching capacity 1,250 VA, 150 W 375 VA, 45 W Min. permissible load 10 mA at 5 VDC (reference value) (see note) Note: This value fulfills the P reference value of opening/closing at a rate of 120 times per min (ambient operating environment and deter- mination criteria according to JIS C5442). Characteristics Contact resistance (see note 2) 100 mW max. Operate time 10 ms max. Release time 15 ms max. Insulation resistance 1,000 MW min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min between coil and contacts 2,000 VAC, 50/60 Hz for 1 min between contacts of different polarity 1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude Malfunction: 10 to 55 Hz, 1.5-mm double amplitude 2 Shock resistance Destruction: 500 m/x (approx. 50G) 2 Malfunction: 100 m/s (approx. 10G) Life expectancy Mechanical: 50,000.000 operations min. (at 18,000 operations/hr) Electrical: 100,000 operations min. (rated load, at 1,800 operations/hr) Ambient temperature Operating: 25C to 55C (with no icing) Storage: 25C to 55C (with no icing) Ambient humidity Operating: 45% to 85% Note: 1. The above values are initial values. 2. Measurement condition: 1 A at 5 VDC 2