UC3 Certified Integrated Dual Coil Motor Protection Relay Electronic
Notes: Wanna 80A latching relay for your smart meter? Need UC3 certificates?
Now many utilities are purchasing the 60A or 80A single phase meter. Almost all of them need the function of remote load control.
but how to find a perfect 90A latching relay with magnetic immunity up to 500mT, also passed UC2 and UC3? IVY METERING can help you.
1.Main Features:
● Max Switching Current 90A
● Power Consumption: 1.5W(65ms)
● Dielectric Strength of 4kV
● Cost Efficiency & Surge Protection
● Compact Size:32*35.5*16.5mm
● External Permanent Immunity to 500mT
● RoHS Compliant Materials and Process
● Short Circuit per IEC 62055-31 UC2/UC3 Certificate
● Custom Assemblies with Integrated Shunts, Flex-wire and Copper Extensions and Brass Terminals
● Wide Application for Energy Meter,RCCB, EV Charger, IOT Device
2.Technical Parameters:
Basic Data |
Dimension(mm) | 32*35.5*16.5 |
Weight | ≈35g |
Contact Form | 1A/1B |
Contact Material | AgSnO2 |
Ambient Temperature | -45~+85℃ |
Vibration | 0.075mm(DA),10 to 50Hz |
Shock | 1000m/s²,(100G) |
Specification Data |
Nominal Voltage | 12VDC |
Power Consumption | <1.5W |
Operating Voltage | 7.2V |
Max. Motor Voltage | 36V |
Max. Switching Current | 90A |
Surge Immunity | 2500A/10ms |
Motor Resistance(R±15%) | 60Ω |
Contact Voltage | <60mV |
Contact Resistance | <0.6mΩ |
Dielectric Strength | Micro-motor to contact | >4000VAC,1 Min |
Across open contacts | >2000VAC,1 Min |
Electrical Endurance | >10,000 Cycles |
Mechanical Endurance | >100,000 Cycles |
Pulse Time | 100ms~150ms |
Pick-up Time | <65ms |
Release Time | <65ms |
Dielectric Creepage | 10mm |
Insulation Resistance | >1000MΩ(500VDC) |
3.Dimention & Package
Dimension of product:
Note:Due to the difference of relay design, we are now displaying naked body (core relay)

Packages:
Samples (small quantity): we default to use IVY box (Ref Size:25*20*7cm)
Shipments (large quantity): package can be self-defined based on our rich experience, box-carton-pallet.
We also adopt the skin packing to protect the pins and state of relays.
Marks on carton, or documents can be negotiated based on custom's requirements.
Fillers:For filler we will use foam, bubble material, high end PE form.
Others:
We have zip code on the products if any quality accidents, we will call back and tracking the production.
Welcome to contact us if you have any feedback on our packages, once we adopted your suggestion we can offer free samples or discount.
4.About IVY METERING
Our History:
Our team focus on metering and switching since 1994.
IVY brand was born in 2010, HK IVY, Shanghai IVY, Tongxiang was established in 2010, 2015 & 2016.
IVY METERING Co., Ltd. is a Chinese leading designer and manufacturer of electrical components for energy management
and industrial field. With own factory located in Zhejiang and sales center in Shanghai for lean managment.
Our product includes :
Switching series- magnetic latching relay,magnetic immune latching relay, power relay
Measuring components-current transformer, shunt resistor,
Measuring assembly-smart metering module and power sensor/
Others-communication/power supply modules, customizable integrated assembly etc.
Our Mission:
Focus on Energy Management,
Light up Better Life
5.Payment & Shipment
Flexible Payment
TT/ LC / PayPal / WeChat Pay / AliPay
More payment terms plz advise.
Please send us the bank memo after payments
In this case we can avoid mistakes on Account No.
If any changes on bank info we will call you even video
Plz don't believe any changes by emails

Shipment Items
Samples shipment:
Express:DHL / UPS / TNT / FedEx / EMS / Aramex / ABX etc...
AirPost:Post-NL / Singapore Post / ePacket / CDEK /
Hongkong Post / DHL eCommerce / PTT etc...
Bulk Shipment:China Post etc...
Agent or forwarder are acceptable for us