Direct Magnetic Latching Control Relay 24VDC for Smart Energy Meter with Double Pole

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, Energy Meter, Industrial Control, EV Charger
• Model NO.: IM902D
• Phase: 2
• Electricity Type: Ac
• Number of Pole: 2
• Load: High Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Product Name: 90A 250VAC Power Latching Relay
• Rated Load: 90A, 250VAC
• Contact Material: Agsno2
• Coil Voltage: 6~24VDC
• Color: Black
• Transport Package: Cartons/Pallet
• Specification: 54.6*30.8*19 mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 8536411000
• Production Capacity: 5, 000, 000.00/ Year

Product Description

Product Description

This two-way direct type (PPNN) power relay offers a high switching capacity of up to 90A and complies with the IEC 62052-31:2020 UC2 standard, ensuring a long electrical life of 10,000 operations under resistive load tests. 
It features instant switching and low contact resistance (≤0.8mΩ), providing efficient and reliable performance. 
With its compact design, it saves significant space compared to using two separate single-phase units.

Application

Product Paramenters

Parameter Category	Parameter	Value/Specification
General Parameters	Main Dimensions	54.6*30.8*19 mm
	Weight	66g (excluding peripheral accessories)
	Operating Temperature	-40 to +85 °C
	Operating Humidity	45% to 95% RH
Contact Parameters	Contact Material	AgSnO2
	Contact Form	2A or 2B (2 sets of Normally Open or Normally Closed)
	Contact Resistance	≤ 0.8 mΩ (initial value, @DC 6~24V, 1A)
	Maximum Switching Current	90A
	Maximum Switching Voltage	250VAC
Performance Parameters	Rated Coil Voltage	DC 6, 9, 12, 24V
	Pulse Duration	100ms ~ 200ms (recommended)
	Rated Coil Power	2.5W (single coil), 5W (dual coil)
	Pick-up Time	≤ 30ms
	Release Time	≤ 30ms
	Electrical Life	10,000 operations (purely resistive load, 90A 230VAC)
	Mechanical Life	100,000 operations
	Insulation Resistance	1000 MΩ (500VDC)
	Coil to Contacts	4000VAC, 50/60Hz, 1 min
	Between Different Contact Groups	4000VAC, 50/60Hz, 1 min
	Across Open Contacts of Same Group	2000VAC, 50/60Hz, 1 min
	Short-Circuit Current Withstand	4500A (50/60Hz), ~10ms (non-explosive)
	Shock Resistance (Functional)	100 m/s² (10G)
	Shock Resistance (Destructive)	1000 m/s² (100G)
	Vibration	1.5mm (double amplitude), 10~55Hz

Dimensions

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