What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

40A 230V Automatic Recovery Over Voltage and Under Voltage Protective Protection Relay

Name: 40A 230V Automatic Recovery Over Voltage and Under Voltage Protective Protection Relay
Brand: Wenzhou Senyi Electric Co., Ltd.
SKU: 2241334745

Zhejiang, ChinaWenzhou Senyi Electric Co., Ltd.

US$1.32

100 Pieces

Sample price:US$1.32/piece.Request sample

Product profile

Customization

Available

Current Type

Phase

Single Phase

Model NO.

40A 2P

Frequency Characteristics

Low Frequency

Frequency

Low Frequency

Size

Medium

Current

40A 63A

Over-Voltage Action Cut-off Value

>270VAC+/-5V

Normal-Voltage Value

175-270VAC

Under-Voltage Action Cut-off Value

<170VAC+/-5V

Over Voltage and Under Voltage Cut-off

< 1s

Electricity Transmitting Delay After Cu

<60s

Warranty

18 Months

Installation

DIN Rail

Transport Package

Export Packaging

Trademark

SEYIYZ/OEM

Origin

Zhejiang, China

Key features

Automatic Voltage Recovery: Automatically cuts off power during voltage anomalies and restores supply within 1 minute when normal.

Dual Protection Function: Protects equipment from both over-voltage (>270VAC) and under-voltage (<170VAC) conditions.

High Reliability Components: Uses high-quality electronic components for stable performance and long service life.

Clear Status Indication: Features green indicator for normal power and red indicator for over/under voltage faults.

Standard DIN Rail Mount: Modular design allows for easy installation on standard DIN rails.

18 Months Warranty: Comprehensive 18-month warranty coverage for peace of mind.

Company profile

Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.00h

About Our Factory & Business Background

AddressLiushi, Wenzhou, Zhejiang, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIndicator, Push Button, Timer Switch

Our Industry Experience & Global Business Record

Main MarketsMid East, Southeast Asia, Africa, South America

Product Q&A

Q:How does the device protect electrical equipment?

It automatically cuts off power when voltage exceeds 270VAC or drops below 170VAC, preventing damage to equipment and ensuring safety.

Q:What is the recovery time after a power fault?

The device will automatically re-supply power within 1 minute once the voltage returns to the normal range.

Q:What are the available rated current options?

The relay is available in 40A and 63A rated currents.

Q:How can I identify the current status of the device?

A green indicator shows normal power supply, while a red indicator displays over-voltage or under-voltage conditions.

Q:What is the warranty period for this product?

We provide an 18-month warranty for this protective relay.

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