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Automotive Relay SB
Switches up to 40A
Reversible contact (SPDT)
Without flange
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Automotive Relay SB Standard Mini ISO
Switches up to 40A
Reversible contact (SPDT) with built-in resistor
No flange
12VDC and 24VDC voltages
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Automotive Relay SBA with Mounting Tab
Switches up to 40A
Reversible contact (SPDT) with built-in resistor
With tab
12VDC and 24VDC voltages
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Automotive Relay SY Standard Micro ISO
Reversible contact (20/10A)
RoHS & ELV Compliant
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Automotive Relay ZX
Supports up to 40A
For direct installation on printed circuit boards
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JSA Solid State Relay
DC Input / AC Output: supports loads up to 2A at 25°C
Zero-cross switching reduces current surges and increases component life
PCB Mount
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Solid State Relay JSC
DC input and output
Reinforced electrical insulation: 2500Vrms dielectric strength between input and output
LED status indicator
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JZA Solid State Relay
High electrical insulation: 2500V dielectric strength
Versatile mounting: can be installed on a PCB or in a DIN rail socket
Application as a relay interface
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JZC Solid State Relay
DC input and output: supports up to 4A
Convenient mounting: can be installed directly on PCB or in a socket
Reinforced electrical insulation: dielectric strength of 2500Vrms
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Solid State Relay TSR
Optical isolation and interlock circuit
Dual SCR per channel
High load capacity supports up to 50A and 4kW
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Solid State Relay TST
Optical isolation and snubber circuit
Zero-cross switching
Supports currents up to 60A
Versions with phase-loss protection
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Solid State Relay TZA
AC Command and Output
Snubber Circuit and Zero-Cross Drive
High current models available in 40A, 60A and 80A versions
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Solid State Relay TZC-F
Zero-cross switching
TRIAC or SCR output
High electrical isolation: 4000V opto-isolation between input and output
Safe and practical design
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Solid State Relay TZCM
TRIAC output with RC filter
Zero-cross switching
Versatile models: available for 10A and 25A loads, with voltage range of 48–440VAC
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Electronic Latching Relay DRI
State changes with each input pulse (on/off)
Memorizes the last state in case of power failure
Output with reversible relay (SPDT) up to 16A
DIN rail mounting
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Under/Overvoltage Protection Relay RPV
Over and undervoltage protection
Automatic shutdown and re-energization
Residential and commercial application
Standard DIN rail installation
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AVP Digital Overcurrent and Under/Overvoltage Protection Relay
Overcurrent and voltage fluctuation protection
Models available in 40A, 63A, and 80A
Use in industrial and commercial electrical systems
Guarantee of safety and regulatory compliance
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Three-Phase Phase Loss, Phase Inversion, and Under/Overvoltage Protection Relay DFF
Protection against phase loss and reversal, under and overvoltage
Configurable settings and easy operation
LED status indication
Standard DIN rail mounting
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Phase Failure Phase Reversal Three-Phase Protection Relay DFF
Phase loss and phase reversal protection
Application in three-phase systems
Status indication by LEDs
Standard DIN rail mounting
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Current Monitor Protection Relay DCI
Adjustable undercurrent or overcurrent monitoring
Measuring range from 2 to 20A AC/DC (with built-in CT)
Multi-voltage power supply: 24 to 240 VAC/VDC
Output with 2 reversible contacts (DPDT)
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Why buy Metaltex?
With tradition and innovation, Metaltex delivers reliable solutions in automation and electro-electronic components for those who demand performance and safety.
Consolidated National Industry
More than six decades of operation in Brazil, offering products developed with rigorous technical standards and market recognition.
Complete Portfolio
More than 5,000 items for electrical protection, automation, and control, making it easier to purchase from a single supplier.
Quality and Compliance
Products manufactured and tested in accordance with technical standards, ensuring safety and performance in industrial applications.
Specialized Technical Support
Our team is prepared to guide you in choosing the ideal solutions for each project or technical need.

