K110 KG | Alldatasheet
Document overview
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Technical content
Insulation resistance 1,000 MΩ (at 500Vdc) Dielectric strength: Coil to contact 4,000 VAC for 1 min. Across open contacts 1,500 VAC for 1 min. Dielectric creepage: 1A, 1B: 8mm 1C: 6mm Set time ≤15ms Reset time ≤15ms Max. operate frequency 1A, 1B: 20cycles/min 1C: 10cycles/min Ambient temperature -40 to +70°C Ambient humidity 5% ~ 85%RH Vibration 1.5mm (DA) 10Hz to 55 Hz Shock resistance: Functional** 98m/s2 Destructive 980m/s2 Termination: Coil termination PCB Load termination PCB&QC Unit weight Approx. 32g Construction Plastic sealed, Flux proofed World Class Switching Solutions for Energy Management * Typical value for Initial Contact Resistance: Using a sample quantity of at least 20 units, take the average value from 5 con - tinuous measurements from each sample. ** Unit may change state but is still functional. Contact Data Rated load 1A, 1B: 50A/277VAC, 1x10 5ops(Resistive) 5000W 240VAC 3x10 4ops (lamp load) 16A 277VAC, 6000ops (electronic ballast) 5HP 277VAC, 3x10 4ops (Motor) 1C: 40A 277VAC, 3x10 4ops (Resistive) Contact form Form 1A, 1B, 1C Contact material AgSnO2 Contact resistance 20mΩ (1A 24VDC) Max. switching voltage 440Vac Max. switching current 50A Max. switching power 1A: 12,500VA / 1C: 10,000/VA Max. continuous current 50A Mechanical endurance 1x10 6ops Electrical endurance See rated load 06/Jun/2019 K110 50A POWER LATCHING RELAY » 5000W lamp load, 5Hp motor load » 8mm creepage. 4000Vac dielectric strength » SPST and SPDT configuration » Sealed IP67 and flux proof type available » Manual switch function available » Outline dimensions: (39.0 x 15.0 x 30.2)mm » RoHS compliant Page 1 / 6
Single Coil (Latching) Dual Coil (Latching) Coil Consumption 1.5W 3.0W Pulse Duration 50ms 50ms Coil resistance (Ω ± 10%) @ 23°C Nominal Coil Voltage Set/Reset Voltage VDC Single Coil (Latching) Dual Coil (Latching) 6Vdc ≤4.8Vdc 24Ω 2 x 12Ω 9Vdc ≤7.2Vdc 54Ω 2 x 27Ω 12Vdc ≤9.6Vdc 96Ω 2 x 48Ω 24Vdc ≤19.2Vdc 384Ω 2 x 192Ω 48Vdc ≤38.4Vdc 1536Ω 2 x 768Ω
1 Coil voltage should be indicated in three digit format (6Vdc = 006)
Ordering Information
K110 – 2 – S 012 P – 1A T – Y Relay Series: Configuration: 1: No switch; no auxiliary convexity 2: With switch; no auxiliary convexity 3: No switch; with auxiliary convexity 4: With switch; with auxiliary convexity 5: With switch, no auxiliary convexity reverse action Coil Type: S: Single coil D: Dual coil Coil Voltage 1: 6, 9, 12, 24, 48 Vdc Coil Polarity: P: Positive N: Negative Contact Form: 1A: Form 1A – NO 1B: Form 1B – NC 1C: Form 1C (No for K110-5) Contact Material: T: AgSn02 Construction: Y: Sealed IP67 (Only for K110-1 and K110-3) Z: Flux proofed 06/Jun/2019 K110 Page 2 / 6
K110-1, K110-2, K110-3, K110-4 K110-5 06/Jun/2019 Dimensional Drawings K110 Page 3 / 6 All dimensions in mm unless otherwise noted. For more information, please contact KG Technologies.
K110-1, K110-2, K110-3, K110-4 06/Jun/2019 Wiring Diagrams K110 Page 4 / 6
Disclaimer: This data sheet is for reference only. All specifications are subject to change without prior notice. KG T echnologies, Inc. cannot predict every possible application for our relays. While we do our best to make our relays as versatile as possible, we highly recommend contacting our engineering team if you have any questions. KG T echnologies, Inc. is not responsible for malfunctioning relays when operated outside the specified parameters given in this data sheet. 06/Jun/2019 K110 Page 6 / 6 1: It is possible that during transit or final assmely the relay could change state. Therefore, it is recommended that all relays be set to the desired state via a power supply. 2: In order to maintain an "Open" or "Closed" state of the relay, the coil voltage should reach the rated voltage. The pulse width should be 50ms minimum to ensure a proper change of state. DO NOT energize both T1 and T2 at the same time on a Dual Coil or energize the coil longer than 1 minute (damage to the coil could occur). 3: For assistance with wave solder process settings, please contact KG Technologies. 4: For defineitions of terms used in this data sheet, see glossary at: https://kgtechnologies.net/pages/data-sheet-glossary Additional Application Notes