What is the rated working time?

The standard rated working time is 60 minutes (S2 duty cycle). Please contact sales for 50% or 75% duty cycle requirements.

Can the actuator be used outdoors?

Yes, the rubber seal between the cover and base ensures good waterproof function, making it suitable for outdoor installation.

Efm1/a/B (-H) & Eom2~7 (Fail-safe) Electric Actuator Quarter Turn

Name: Efm1/a/B (-H) & Eom2~7 (Fail-safe) Electric Actuator Quarter Turn
Brand: Ningbo Ville Enterprise Co.,Ltd.
SKU: 729362672

Zhejiang, ChinaNingbo Ville Enterprise Co.,Ltd.

US$500.00-3,000.00

1 Piece

Product profile

Customization

Available

Certification

CCC, RoHS, ISO, CE

IP Rating

IP54

Model NO.

EFM1/A/B (-H) & EOM2~7

Limit Switch

Built-in

Max Thrust

Customized

Standard Stroke

Customized

Voltage

380V

Power Source

Electric Power

Connection

Flange

Material

Stainless Steel

Power Supply

AC24-AC220

Temperature

-25c-70c

Transport Package

Wooden Cases

Specification

as per drawing

Trademark

X-Ing

Origin

China

HS Code

Production Capacity

5000/Year

Key features

Fail-Safe Power Options: Features high-performance lithium battery or super capacitor for power failure safety.

IP67 Waterproof Design: Rubber seal ensures waterproof function; IP68 optional for 15m underwater use.

Self-Locking Gearbox: Planetary gear and worm drive provide good self-locking and manual operation.

360 Degree Indicator: Special high-strength plastic 3D indicator offers a 360-degree visual angle.

Multi-Power Compatibility: Accepts AC/DC 24V standard; AC110/220V available with adaptor or transformer.

Customizable Parameters: Max thrust and standard stroke are customized; material is stainless steel.

Long Lifespan Components: Super capacitor lasts 10 years with 500,000 charges; battery has large capacity.

Lightweight Aluminum Body: Aluminum alloy base and cover ensure light weight, small size, and big output.

Company profile

Years of Export ExperienceFull CustomizationR&D CapabilitiesExhibition Experience

Ningbo Ville Enterprise Co.,Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 19 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNingbo Ville Electric Co., Ltd. is identified as a trading company and limited company offering mechanical and electrical equipment. The supplier reports R&D activity, ODM services, new product development within the past year, and several customization methods. It has self-operated import and export rights, 17 years of export experience, export sales of 41%–50%, broad international market coverage, and stated annual output for several product categories. However, the supplied information shows no OEM service for popular brands, no available SDK, no inventory, no overseas warehouse or showroom, and unknown statuses for manufacturing outsourcing procedures, contracts, quality assurance, and traceability. Audit information is provided, but the audit result and audit type are coded without explanation, and the stated report validity ended in 2025.

Supplier typeThe supplier is explicitly classified as a trading company and limited company. Its stated scope includes import and export activities as well as R&D, design, manufacturing, and processing related to electrical and mechanical equipment, although manufacturing is limited to branch operations in the provided description.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM service availability. It does not have an available SDK and does not provide OEM services for popular brands; the evidence supports product development activity but not broader technical integration capability.

Production capacityReported annual output includes 100,000 linear actuators, 111 steelmaking equipment units, 200 cranes, and 100 electric arc furnaces, supported by 11–20 quality-control staff. The supplier also exports to multiple global regions, although its classification as a trading company and branch-limited manufacturing scope mean the extent of directly controlled production capacity is not fully clear.

Customization capabilityThe supplier explicitly offers minor customization, flexible customization, customization from samples, and customization from designs. These options are stated consistently in the R&D and design-service information, indicating a broad customization offering.

Product Q&A

Q:What are the power failure safety options?

The actuator supports two fail-safe modes: a high-performance lithium battery or a super capacitor. The battery allows for at least 5 full cycles, while the capacitor allows for at least 1 full cycle during power failure.

Q:What is the charging time for the backup power?

The super capacitor requires 20 minutes to charge, while the lithium battery requires 5 hours to charge.

Q:What is the IP rating for waterproofing?

The standard configuration is IP67. IP68 is optional, which means it can withstand 15 meters underwater for 72 hours.

Q:What control signals are supported?

It supports modulating type signals (4-20mA, 2-10V, 0-10V) and on/off control signals.

Q:Is the gearbox self-locking?

Yes, the combination of the inner gear, planetary gear, and worm gear provides a good self-locking function.