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Relays

SCHNAP offers a comprehensive range of relays to suit every electrical control and automation need. From compact 4-pole and 2-pole relays, flat and round pin bases, to specialised dual pump controllers and phase failure relays, our products deliver reliable switching, protection, and remote operation. 

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$285.90 $257.80
Discrete output relay module with 8 relay outputs and screw terminal connections—ideal for industrial automation control systems. Built for secure wiring and efficient operation at 24 VDC, it enhances manufacturing processes and machinery control.
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$762.30 $687.50
The 8 point relay output module features 8 individually isolated relay outputs and supports both VAC and VDC signals—ideal for industrial automation control systems. Built for reliable switching in demanding environments, it enhances system efficiency and reduces energy consumption.
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$608.60 $548.90
The 8 point relay output module offers VAC/VDC compatibility and reliable switching—ideal for industrial automation and control systems. Built for efficiency, this compact module ensures seamless integration in manufacturing and machine control applications.
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$608.60 $548.90
The 24 VDC sourcing output module features 16 output points, ideal for industrial automation and control systems. Built for seamless PLC integration, it ensures efficient operation and low power consumption.
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$700.90 $632.00
The 16 Point Relay Output Module offers VAC/VDC compatibility and reliable switching performance—ideal for industrial automation control systems. Built for manufacturing and machine control, it enables precise control of multiple devices, enhancing system efficiency.
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$700.90 $632.00
The 16 Point Digital Input Module operates at 24VDC, designed for high-speed digital input signal processing—ideal for industrial automation control systems. Built for reliable performance, it ensures fast and accurate input signal handling in manufacturing processes.
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$1,377.10 $1,241.90
The 16-channel relay output module is designed for industrial automation, featuring a compact I/O form factor and reliable relay outputs for switching applications. Ideal for manufacturing process control and factory automation, it ensures efficient operation and space-saving installation.
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$1,921.20 $1,546.90
The 4 Pin Receptacle with a 300A current rating and IP55 ingress protection is ideal for mining and hazardous environments. Built for safety and durability, it features quick release and stainless steel construction for reliable performance in tough conditions.
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$4,368.40 $3,517.30
Ex-rated gland bracket with 1100V voltage and 425A current rating—ideal for mining and hazardous environments. Built for durability with stainless steel construction and quick release features, ensuring easy installation and maintenance.
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$19.00 $15.30
32A fuse holder rated for 550V AC, featuring a single-pole design and NSD compatibility—ideal for electrical distribution panels and industrial machinery protection. Built for safety and durability, with front and back stud connections for secure installation.
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$867.40 $696.10
Monitor conductive liquid levels with this liquid level monitoring relay, featuring adjustable sensitivity from 0.1 to 1000 kΩ and LED indicators for status. Ideal for industrial automation and control systems, it ensures efficient monitoring to prevent overflows and leaks.
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$1,293.70 $1,038.20
Monitor three-phase electrical networks with this phase monitoring relay, featuring a voltage range of 300-500V AC and adjustable imbalance thresholds from 2% to 25%. Ideal for industrial automation and electrical control panels, it offers high mechanical lifespan and multiple LED indicators for operational status.
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$2,012.10 $1,614.70
Insulation monitoring relay with a voltage measurement range of 0-300V AC/DC and configurable fault memory—ideal for industrial electrical safety monitoring. Built for commercial applications, it features LED status indication and a robust design for reliable performance.
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$963.40 $773.10
Monitor three-phase electrical networks with this phase sequence relay, featuring a supply voltage of 200-500V AC and two change-over contacts. Ideal for industrial and commercial applications, it offers high mechanical lifespan and LED status indicators for reliable operation.
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$583.50 $468.20
EASY-E4 Control Relay with display offers 8 digital inputs and 4 relay outputs—ideal for industrial automation and machine control. Built for efficient system management, it features Ethernet connectivity and a real-time clock for precise operations.
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$583.50 $468.20
EASY-E4 Control Relay with 24V DC power supply and 8 digital inputs—ideal for industrial automation control systems. Built for machine control and monitoring, featuring a monochrome LCD display and Ethernet connectivity for seamless integration.
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$583.50 $468.20
EASY Control Relay with 8 digital inputs and 4 relay outputs—ideal for industrial automation and building control systems. Built for networked applications, featuring Ethernet connectivity and a monochrome LCD display for easy monitoring.
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$486.40 $390.30
EASY Control Relay with Ethernet support features 8 digital inputs and 4 relay outputs—ideal for industrial automation and building control systems. Built for professionals, it offers a wide operating temperature range and high mechanical lifespan for reliable performance.
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$20.60 $16.60
M22 contact element with cage clamp connection and normally closed design—ideal for industrial control panels and automation systems. Built for reliable operation, with compliance to IEC/EN 60947-5-1 safety standards.
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$423.40 $339.80
The ETR2 timer relay offers a versatile timing range from 0.05 seconds to 100 hours, compatible with 24-240V AC/DC. Ideal for industrial automation control systems, it features a single change-over contact and IP20 protection, ensuring reliable performance in various applications.
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$557.70 $447.50
ETR4 timing relay with adjustable time range from 3 to 60 seconds and IP20 protection—ideal for motor control and automation systems. Built for industrial applications, it features a fixed timing function with star-delta switching and a high mechanical lifespan of 30 million operations.
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$557.70 $447.50
The ETR4-51-W timing relay features a 3 A rated current and adjustable timing from 3 to 60 seconds—ideal for industrial automation and motor control applications. Built for reliable performance, with IP20 protection and a high mechanical lifespan of 30 million operations.
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$67.50 $54.10
The Eaton Z-R230/16-10 installation relay operates at 230V with a 16A rating and features 1 normally open contact—ideal for industrial control panels and automation systems. Built for professional installation, it ensures compliance with safety standards while offering low heat dissipation for energy efficiency.
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$75.90 $60.90
This 16A installation relay operates at 230V AC and features 2 normally open contacts—ideal for industrial control panels and automation systems. Built for reliable performance, it offers low heat dissipation and easy DIN rail mounting for efficient installation.
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$60.80 $48.80
Impulse relay with 230V AC control voltage and 16A rated current—ideal for industrial control systems and automation equipment. Built for reliable electrical switching, featuring DIN rail mounting and manual operation for versatile applications.
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$178.80 $143.40
The 24V DC contactor relay features 2 normally open and 2 normally closed contacts, making it ideal for industrial control systems and automation equipment. Built for reliable performance with a high mechanical lifespan of 20 million operations, it ensures efficient electrical switching in demanding applications.
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$79.70 $64.00
This 4 pole auxiliary contact module features 2 normally open and 2 normally closed contacts, rated for 600V AC and designed for industrial control panels. Built for automation systems, it offers a high mechanical lifespan of up to 20 million operations, ensuring reliable performance in demanding environments.
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$178.80 $143.40
The 24V DC contactor relay features 4 normally open contacts and DIN-rail mounting—ideal for industrial control systems and automation equipment. Built for reliable electrical switching, with low power consumption and a mechanical lifespan of 20 million operations.
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$264.20 $212.00
The PKE-XTU-4 motor protection trip block features a rated operational current of 4 A and a three-pole design—ideal for industrial motor protection applications. Built for reliable overload protection, it ensures motor efficiency and reduces downtime.
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$474.70 $380.90
Electronic overload relay with adjustable current settings from 1 to 5 A and IP20 protection—ideal for industrial motor protection and control panels. Built for reliable performance, it features direct mounting for easy installation and phase-failure sensitivity compliance.
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$599.70 $481.20
Electronic overload relay with adjustable current settings from 1 to 5 A and IP20 protection—ideal for industrial motor protection and control panels. Built for safety compliance, featuring a separate mounting design and automatic push-button reset function.
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$599.70 $481.20
This electronic overload relay features an adjustable current range of 4 to 20 A and IP20 protection—ideal for industrial motor protection and electrical control panels. Built for safety and reliability, it includes a push-button automatic reset function and phase-failure sensitivity compliant with IEC/EN 60947.
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$1,079.60 $866.30
The Eaton ZEB65-100 electronic overload relay features an adjustable current setting from 20A to 100A and IP20 protection—ideal for industrial motor and branch circuit overload protection. Built for electrical control panels, it offers automatic reset functionality and phase-failure sensitivity for enhanced safety.
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$1,199.40 $962.50
Electronic overload relay with adjustable overload release current from 20 A to 100 A, and IP20 protection—ideal for industrial motor protection and control panels. Built for reliable performance, featuring automatic push-button reset and direct mounting for easy installation.
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$231.80 $186.00
Thermal overload relay with a rated operational current of 1.5 A at AC-15 and IP20 protection—ideal for protecting electric motors from overload conditions. Built for industrial control panels and automation systems, it features a trip-free release mechanism and manual/automatic reset pushbutton for easy operation.
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