Name: Electrical Thermal Overload Relay 60Hz Sth -40 with Auxiliary Contact Block
Uploaded: 2026-06-28T03:54:53+08:00
Description: Watch the Electrical Thermal Overload Relay 60Hz Sth -40 with Auxiliary Contact Block video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Electrical Thermal Overload Relay 60Hz Sth -40 with Auxiliary Contact Block Video,Demo, How It Works & Features 2026-07-01 2250
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Product Specifications

Model NO.:

STH

Theory:

Thermal Relay

Usage:

Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay

Phase:

Electricity Type:

Number of Pole:

Load:

Weak Power Relay

Protective Characteristics:

Open Relay

Action Principle:

Electromagnetic Type

Size:

Miniature

Type:

Electric Parameter Relay

Standard:

IEC 60947-1

Coil Voltage:

24,220,240,380,415V

Rated Current:

0.63-500A

Frequency:

50Hz/60Hz

Trademark:

SONTUOEC, WZSTEC

Transport Package:

Carton

Specification:

50PCS/CTN

Origin:

Wenzhou Zhejiang

HS Code:

85364900

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Electrical Thermal Overload Relay 60Hz Sth -40 with Auxiliary Contact Block Video,Demo, How It Works & Features

Product Specifications