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60A Single Phase Latching Relay for Smart Meter
US$1.50-2.50
100 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableTheory
Electromagnetic RelayUsage
Smart Energy MeterModel NO.
GRT508B-60APhase
1Electricity Type
AcNumber of Pole
1Load
High Power RelayProtective Characteristics
Enclosed RelayAction Principle
Electromagnetic TypeSize
MiniatureType
Electric Parameter RelayCoil Voltage
6-24VDCCoil Type
Single Coil and Double Coil OptionalContact Form
1bSwitching Current
60ATransport Package
Carton PackingSpecification
Outline Dimension: 38*30*16.5mmOrigin
ChinaHS Code
85364110Production Capacity
40000000PCS Per YearKey features
High Current Capacity: Supports up to 60A switching current with 15000VA max switching power.
Flexible Coil Options: Coil voltage is customizable from 6V to 24VDC with single or double coil options.
Compact Miniature Size: Small dimensions of 38*30*16.5mm with low power consumption and cost.
Robust Dielectric Strength: Features 4KV dielectric strength between coil and contacts for safety.
Custom Assembly Service: Available with flexible wire, copper straps, or integrated shunts.
Long Mechanical Life: Mechanical service life reaches 100,000 operations.
RoHS Compliant: Product meets RoHS environmental compliance standards.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.39h
AI-Powered supplier vetting
SummaryThe supplier is a manufacturer and seller of power distribution switch-control equipment, hardware, mechanical and electrical equipment, molds, software, and related technical services. It reports ISO9001, ISO14001, and ISO45001 certifications, more than 10 production lines, 35 years of combined R&D engineer experience, and 41–50 quality-control staff. It offers multiple customization modes, ODM, and OEM services for known brands, but reported no new products in the past year and no available SDK. Service management procedures and corrective-action records are documented, while overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and zero countries listed for overseas services. Financial records are identified for 2023–2025, but no assessable financial results are provided. The supplier attended a 2025 European Energy Week exhibition and reports one-month lead times in both peak and off-season.
Supplier typeThe stated business scope covers manufacturing, sales, R&D, and technical services for power distribution switch-control equipment, hardware, mechanical and electrical equipment, molds, and software. This directly identifies the supplier as a diversified manufacturer with related engineering and service activities.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001 certifications, with ISO9001, ISO45001, and ISO14001 also listed under sustainable development management. UL is listed as a sustainable development and product certification capability, although the slices do not specify its scope or validity details.
Production capacityThe supplier operates more than 10 production lines, has 41–50 quality-control staff, and identifies relay and shunt production lines. It reports one-month average lead times in both peak and off-season, but the slices do not provide production capacity, utilization, output, or fulfillment-performance definitions sufficient to establish that capability exceeds requirements.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, flexible customization, customization from designs, and minor customization. It also reports ODM services and OEM services for known brands, providing direct evidence of broad customization and contract-manufacturing capability.
Product Q&A
Q:What is the maximum switching current?
A:
The maximum switching current is 60A with a max switching power of 15000VA.
Q:Is the coil voltage customizable?
A:
Yes, the coil voltage is customizable from 6V to 24VDC, and both single and double coil types are optional.
Q:What are the dimensions of the relay?
A:
The outline dimensions are 38*30*16.5mm, making it a miniature size.
Q:Does the relay support custom assemblies?
A:
Yes, custom assemblies are available with flexible wire, copper straps, or integrated shunts.
Q:What is the dielectric strength between coil and contacts?
A:
The dielectric strength between the coil and contacts is 4KV.
Send Inquiry
*To:
Zhejiang Great Electrical Co., Ltd.
Zhejiang Great Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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