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Eaton Overload Relay 1 NO/1 NC 2.4-4 A Contact Rating 690V 190935 ZBT12-4

Name: Eaton Overload Relay 1 NO/1 NC 2.4-4 A Contact Rating 690V 190935 ZBT12-4
Brand: Eaton
SKU: 177678
Price: 94.14 USD
Availability: InStock

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Category Overload Relay Brand Eaton Condition New

Specifications

Country of Origin	China
Brand	Eaton
Length	38.1mm
Model	190935 ZBT12-4
IP Rating	IP20
Width	38.1mm
Mount Type	Direct
Series	1909
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-25°C
Terminal type	Screw
Supply Voltage	690V ac
Standards/Approvals	IEC/EN 60947, GB14048, EN 61439, EN 61140, EN 50274
Reset Method	Automatic
Normal State Configuration	1 NO/1 NC
Relay Contact Current	2.4, 4A
Control Voltage	690V
Adjustable Current Range	2.4 → 4 A

Key Features

Provides reliable protection with automatic reset functionality.
Features direct mounting and screw terminal types for secure installation.
Rated for supply and control voltage of 690V AC, suitable for high voltage environments.
Operates in temperatures from -25°C to 55°C ensuring durability under varied conditions.
Complies with IEC/EN 60947, GB14048, EN 61439, EN 61140, and EN 50274 standards for safety and performance.
IP20 rated to prevent finger contact and ingress of objects greater than 12 mm.
Compact size with dimensions 38.1 mm x 38.1 mm width and length respectively.

Product Description

The Eaton 190935 ZBT12-4 Overload Relay is engineered to provide dependable motor protection in industrial, manufacturing, and automation settings. This relay features a 1 Normally Open (NO) and 1 Normally Closed (NC) contact configuration with an adjustable current range between 2.4 and 4 amperes, allowing precise current setting for motor overload protection.

Designed for direct mounting, it includes screw terminals for a secure and stable connection. The automatic reset method combined with a test/off pushbutton and trip-free release ensures safety and ease of maintenance while minimizing downtime.

The relay is rated for a high supply and control voltage of 690 volts AC, making it suitable for demanding environments with elevated voltage levels. It operates reliably within a wide temperature range of -25°C to 55°C, ensuring performance even under harsh industrial conditions.

Built to meet internationally recognized standards including IEC/EN 60947, GB14048, EN 61439, EN 61140, and EN 50274, the device guarantees compliance with electrical safety, durability, and functional requirements.

The compact form factor with dimensions 38.1 mm width and 38.1 mm length allows easy integration into control panels with limited space. Its IP20 rating protects users from accidental finger contact and blocks entry of solid objects larger than 12 millimeters.

Provides reliable protection with automatic reset functionality. Features direct mounting and screw terminal types for secure installation. Rated for supply and control voltage of 690V AC, suitable for high voltage environments.

Operates in temperatures from -25°C to 55°C ensuring durability under varied conditions. Complies with IEC/EN 60947, GB14048, EN 61439, EN 61140, and EN 50274 standards for safety and performance. IP20 rated to prevent finger contact and ingress of objects greater than 12 mm.

Compact size with dimensions 38.1 mm x 38.1 mm width and length respectively.

This Overload Relay is ideal for applications in electrical automation systems, industrial motor protection, manufacturing process control, and commercial electrical panels. Its reliable performance helps reduce downtime and protects equipment from damage due to overload conditions.

Explore the range of Eaton electrical control products on EnvMart for compatible components and accessories to enhance your electrical automation systems.