Customized Meter Use 120A 250VAC Miniature 3 Phase Motor Latching Relay with Current Transformer

• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, Industrial Control, Energy Meter, Smart Grid
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Model NO.: IM-M1201T
• Protective Characteristics: Enclosed Rlay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Product: 3 Phase Latching Switch Smart Meter Relay
• Rated Load: 120A, 250VAC
• Coil Voltage: 6~36VDC
• Contact Form: 3A/3b
• Contact Material: Agsno2
• Color: Black
• Transport Package: Cartons/Pallet
• Specification: 26.5*23.5*15mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 8536411000
• Production Capacity: 5, 000, 000.00/ Year

Product Description

Basic parameters	Dimension(mm)		79*28*25.5mm
	Weight		≈103g
	Ambient		-45~+85ºC
Contact parameters	Contact Material		AgSnO2
	Contact Arrangement		3A/3B
	Contact Resistance		≤1.0mΩ
	Contact Load		250VAC,120A
	Electrical Life	32ΩMotor(Control voltage DC12~15V, rated resistive load)		>=5000 cycles
		12ΩMotor(Control voltage DC12V, rated resistive load)		10000 cycles
	Mechanical Life	Control Voltage(DC12V Contact no load or micro current load)		>=50000 cycles
Performance parameters	Rated Driving Voltage	32ΩMotor	12V(Advise pulse width 130-150ms)
		32ΩMotor	15V(Advise pulse width 90-110ms)
		12ΩMotor	10V(Advise pulse width 80-100ms)
		12ΩMotor	12V(Advise pulse width 70-80ms)
	Motor Resistance(two styles optional)		32(1±15%)Ω
			12(1±15%)Ω
	Vibration		1.5mm(double amplitude),10~ 50Hz
	Shock		1000m/s²,(100G)
	Surge Current		6000A/10ms
	Insulation Resistance		>1000MΩ(500VDC)
	Dielectric Strength	Motor to Contact	>4000VAC,1 min
		Across Open Contact	>2000VAC,1 min
		Pole to Pole Contact	>4000VAC, 1min
	Closing time at rated drive voltage	32ΩMotor(12V)	≤110ms
		32ΩMotor(15V)	≤80ms
		12ΩMotor(10V)	≤70ms
		12ΩMotor(12V)	≤60ms
	Breaking time at rated driving voltage	32ΩMotor(12V)	≤80ms
		32ΩMotor(15V)	≤50ms
		12ΩMotor(10V)	≤50ms
		12ΩMotor(12V)	≤40ms

Three-phase latching relays typically have strong contact capabilities. Like single-phase latching relays, they are pulse driven and operate with very low energy consumption. Therefore, they don't have much coil heat or temperature rise.

These three-phase power relays are not only widely used in electric energy meters, especially smart meters, but also in charging piles and other industrial power equipment.

IVY's three-phase latching relays feature high power ratings. Contact ratings include 80A, 100A and 120A at 250Vac.

They are available with one or two coils. Coil voltage options include: 5Vdc, 6Vdc, 9Vdc, 12Vdc, 24Vdc and 48Vdc.