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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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491 - 525 out of 1771 result found
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Trade Discount 20%
S+S CS7 Control Relay 48 to 72VDC Coil 3NO 1NC Contact
Control Relay 48-72VDC Coil | 3NO 1NC Contacts | 20A Current | DIN-Rail by NHP
CS7E31E48E
$577.80 $463.70
Control relay with 48-72VDC coil and 3NO 1NC contacts—ideal for industrial automation systems. Built for reliable control circuits, with 20A current rating and DIN-rail mounting for easy installation.
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Trade Discount 20%
S+S CS8 Relay 415VAC Coil 2NO 2NC Contact
Control Relay 415VAC Coil | 2NO 2NC Contacts | IP20 Protection by NHP
CS822Z415VAC
$255.50 $205.00
Control relay with 415VAC coil and 2NO 2NC contacts—ideal for industrial automation and commercial HVAC systems. Built for easy installation with screw connections, offering IP20 protection.
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Trade Discount 20%
S+S CS8 Relay 48VAC Coil 2NO 2NC Contact
Control Relay 48VAC Coil | 2NO 2NC Contacts | Screw Connection by NHP
CS822Z48VAC
$246.50 $197.80
Control relay with 48VAC coil and 2NO 2NC contacts—ideal for industrial automation and commercial HVAC systems. Built for easy installation with screw connections, ensuring reliable performance in control applications.
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Trade Discount 20%
S+S CS8 Relay 110VAC Coil 3NO 1NC Contact
Control Relay 110VAC Coil | 3NO 1NC Contact | Compact Design | Screw Connection by NHP
CS831Z110VAC
$255.50 $205.00
Control relay with 110VAC coil and 3NO 1NC contacts—ideal for industrial automation and commercial HVAC systems. Built for space-saving installation, with reliable screw connections for secure electrical contact.
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Trade Discount 20%
S+S CS8 Relay 48VAC Coil 3NO 1NC Contact
Mini Control Relay 48VAC Coil | 3NO 1NC Contacts | Screw Connection by NHP
CS831Z48VAC
$246.50 $197.80
Mini control relay with 48VAC coil, featuring 3 normally closed and 1 normally open contact—ideal for industrial automation and commercial HVAC systems. Built for easy installation with screw connections, ensuring reliable performance.
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Trade Discount 20%
S+S CS8 Relay 1 and 1 Late Make 1 and 1 Late Break Contacts 110VAC Coil
Control Relay 1 Late Make & 1 Late Break | 110VAC Coil | Screw Connection by NHP
CS8L22Z110VAC
$246.50 $197.80
Control relay with 1 late make and 1 late break contact, featuring a 110VAC coil and screw connection—ideal for industrial automation and commercial HVAC systems. Built for energy efficiency and easy installation.
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Trade Discount 20%
S+S CSS7 Safety Control Relay 240VAC Coil 4NO 4NC Contact Auxiliary
Safety Control Relay 240VAC Coil | 4NO 4NC Contacts | IP20 Rated | DIN-Rail by NHP
CSS744EC240VAC
$440.10 $353.20
Safety control relay with 240VAC coil and 4NO 4NC contacts—ideal for industrial and commercial automation systems. Built for reliable safety control, with IP20 protection and DIN-rail mounting.
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Trade Discount 20%
S+S CSS7 Safety Control Relay 24VDC Coil 5NO 3NC Contact Auxiliary
Safety Control Relay 24VDC Coil | 5NO 3NC Contacts | IP20 Rated | DIN-Rail by NHP
CSS7E53EC24VDC
$683.60 $548.50
Safety control relay with 24VDC coil and 5NO 3NC contact configuration—ideal for industrial automation and safety circuits. Built for versatile applications, with IP20 protection and DIN-rail mounting.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Precise OI via Internal Shunt 0.5 to 5A AC DC and 115 to 230V AC 1 CO
Current Monitoring Relay 0.5-5A | 115-230V AC | DIN Rail Mount by NHP
DIA01CB235A
$542.10 $435.00
Current monitoring relay with 0.5-5A range and 115-230V AC compatibility—ideal for industrial and commercial electrical systems. Built for safety and efficiency, with DIN rail mounting for easy installation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Over/Under Current via Int-Shnt 10-500mA ACDC and 24-48V ACDC 1CO
Current Monitoring Relay 10-500mA | 24-48V AC/DC | DIN Rail Mount by NHP
DIB01CD48500MA
$588.60 $472.30
Current monitoring relay with 10-500mA range and 24-48V AC/DC compatibility—ideal for industrial and commercial electrical systems. Built for safety, with DIN rail mounting and adjustable delay for precise control.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Over/Under Current via Ext-Shnt 6-150mVACDC and 115-230VAC 1CO
Monitoring Relay Over/Under Current | 6-150mVACDC | 115-230VAC | DIN Rail by NHP
DIB02CB23150MV
$614.30 $492.90
Monitoring relay with 6-150mVACDC and 115-230VAC range—ideal for industrial and commercial applications. Built for safety, with adjustable delay and DIN rail mounting for easy installation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Over/Under Current via Ext-Shnt 6-150mVACDC and 24-48VACDC 1CO
Current Monitoring Relay 6-150mVACDC | 24-48VACDC | DIN Rail Mount by NHP
DIB02CD48150MV
$614.30 $492.90
Current monitoring relay with 6-150mVACDC range and 24-48VACDC compatibility—ideal for industrial and commercial electrical systems. Built for precise over/under current detection, with easy DIN rail installation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 3 Phase Sequence and Phase Loss 208 to 480V AC Supply 1 CO
3 Phase Monitoring Relay | 208-480V AC | Phase Loss & Sequence | DIN Rail by NHP
DPA01CM44
$445.90 $357.80
3 phase monitoring relay with 208-480V AC range and phase loss detection—ideal for industrial and commercial systems. Built for reliability, with self-powered operation and DIN rail mounting.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 3 Phase Sequence and Phase Loss 380 to 415V AC Supply 1 CO
3 Phase Monitoring Relay | 380-415V AC | Phase Loss & Sequence | DIN Rail by NHP
DPA01DM48
$453.10 $363.60
3 phase monitoring relay with 380-415V AC supply and phase loss detection—ideal for industrial machinery and commercial HVAC systems. Built for reliability, with self-powered operation and DIN rail mounting.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 1 Phase 208-408V AC
Voltage Monitoring Relay 1 Phase 208-408V AC | Self-Powered | DIN Rail Mount by NHP
DUA55CM44
$695.20 $557.90
Voltage monitoring relay with 208-408V AC range and self-powered operation—ideal for industrial and commercial voltage stability. Built for safety and efficiency, with DIN rail mounting and IP20 protection.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 1 Phase Over/Under Voltage 2-500V AC DC and 24-48V AC DC
Voltage Monitoring Relay 1 Phase | 2-500V AC/DC | Adjustable Delay | DIN Rail by NHP
DUB01CD48500V
$582.20 $467.20
Voltage monitoring relay with 2-500V AC/DC range and adjustable delay—ideal for industrial and commercial voltage stability. Built for precision, with DIN rail mounting for easy installation.
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Trade Discount 20%
Finder 66 Series Solid State Power Relay 30A 24V Apac 0963266
Solid State Power Relay 30A 24V | 2 Contacts | Polarity Free by NHP
HAT9042C24VAC
$56.10 $45.00
Solid state power relay with 30A current and 24V AC control—ideal for industrial automation and commercial HVAC systems. Built for reliable and fast switching, with a long lifespan and reduced maintenance.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 1 Phase OI 2 to 20A AC 2 Wire Self Power NPN PNP Normally Open Output
Monitoring Relay 1 Phase OI | 2-20A AC | Self-Powered | NPN PNP Output by NHP
IMAX20
$310.30 $249.00
Monitoring relay with 2-20A AC range and self-powered operation—ideal for industrial and commercial electrical systems. Built for overcurrent protection, with NPN PNP output and DIN rail mounting.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 1 Phase OI 5 to 50A AC 2 Wire Self Power NPN PNP Normally Open Output
Monitoring Relay 1 Phase 5-50A | Self-Powered | DIN Rail Mount by NHP
IMAX50
$335.20 $269.00
Single-phase monitoring relay with 5-50A range and self-powered operation—ideal for industrial and commercial electrical systems. Built for safety and efficiency, with compact DIN rail design.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Precise Over or Input via Int-Shunt 0.5-5A ACDC and 115-230VAC 1CO
Current Monitoring Relay 0.5-5A | 115-230VAC | Plug-in Connection by NHP
PIA01CB235A
$566.10 $454.30
Current monitoring relay with a 0.5-5A range and 115-230VAC supply—ideal for industrial and commercial electrical systems. Built for precise overcurrent detection, with easy plug-in installation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Over or Under Current via Int-Shunt 1-10A AC DC and 115 to 230VAC 1CO
Current Monitoring Relay 1-10A | 115-230VAC | Plug-In Connection by NHP
PIB01CB2310A
$631.10 $506.40
Current monitoring relay with 1-10A range and 115-230VAC supply—ideal for industrial and commercial applications. Built for reliable over/under current detection, with easy plug-in installation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Over or Under Current via Int-Shunt 0.1-51A AC DC and 24-48V ACDC 1CO
Current Monitoring Relay 0.1-51A | 24-48V AC/DC | Int-Shunt by NHP
PIB01CD485A
$631.10 $506.40
Current monitoring relay with 0.1-51A range and 24-48V AC/DC compatibility—ideal for industrial and commercial electrical systems. Built for over/under current detection, with adjustable delay and energy-efficient design.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 3 Phase Nuetral Over/Under Volt Phase Seq/Loss/Asym 380 to 480VAC 1CO
Phase Monitoring Relay 380-480VAC | Over/Under Voltage | Phase Seq/Loss | Self-Powered by NHP
PPB02CM48
$709.70 $569.50
Phase monitoring relay with 380-480VAC range and over/under voltage detection—ideal for industrial motor control and commercial power management. Built for reliability, with self-powered operation and phase sequence monitoring.
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Trade Discount 20%
Allen-Bradley Dynamix 1444 4 to 20mA Expansion Module
Dynamix 1444 4-20mA Expansion Module | 32V DC | Screw/Spring Clamp by NHP
1444AOFX0004RB
$3,560.90 $2,857.50
Dynamix 1444 expansion module with 4-20mA output and 32V DC supply—ideal for industrial vibration monitoring. Built for easy installation with screw/spring clamp connections, enhancing equipment health monitoring.
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Trade Discount 20%
Allen-Bradley SMC 50 Soft Starter Solid State 480V 361A 240VAC Control
SMC 50 Soft Starter 480V 361A | Motor Overload Protection | Torque Control by NHP
150SD1NBD
$10,840.10 $8,698.80
SMC 50 soft starter with 480V and 361A—ideal for industrial motor control applications. Built for energy efficiency, with integrated motor overload protection and torque control for smooth start-up.
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Trade Discount 20%
Allen-Bradley ControlLogix 16DO 10 to 30V DC Electronically Fused Module
ControlLogix 16DO Module | 10-30V DC | Electronically Fused | Compact Design by NHP
1756OV16E
$1,944.00 $1,560.00
ControlLogix 16DO module with 10-30V DC voltage and electronic fusing—ideal for industrial automation systems. Built for enhanced safety and reliability, with seamless integration into ControlLogix systems.
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Trade Discount 20%
Allen-Bradley E1 Plus Overload Electronic Remote Reset 110VAC Control Power
Motor Overload Relay Remote Reset | 110VAC Control Power | Compact Design by NHP
193ER1D
$259.50 $208.30
Motor overload relay with remote reset capability and 110VAC control power—ideal for industrial and commercial motor control systems. Built for enhanced operational efficiency, with compact design for easy integration.
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Trade Discount 20%
Allen-Bradley 100C Coil Suppressor Diode Module 12 to 250VDC
Coil Suppressor Diode Module 12-250VDC | Surge Protection | Compact Design by NHP
100FSD250
$133.10 $106.80
Coil suppressor diode module with 12-250VDC range and surge protection—ideal for industrial contactor applications. Built for reducing electrical noise, with compact design for easy integration.
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Trade Discount 20%
Allen-Bradley 100K Contactor Mini 5.5kW 3Pole 24VDC Coil with Diode 1NO Contact Auxiliary
Mini Contactor 5.5kW 3 Pole | 24V DC Coil with Diode | 1NO Auxiliary by NHP
100K12DJ10
$356.80 $286.30
Mini contactor with 5.5kW power and 3 pole configuration—ideal for industrial automation and commercial HVAC systems. Built for reliable control, with a 24V DC coil and diode for enhanced performance.
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Trade Discount 20%
Allen-Bradley 100SC Safety Contactor 11kW 3Pole 24VAC Coil 1NO 4NC Contact Auxiliary
Safety Contactor 11kW 3Pole | 24VAC Coil | 1NO 4NC Contacts by NHP
100SC23K14BC
$904.50 $725.80
Safety contactor with 11kW power and 24VAC coil—ideal for industrial machinery and commercial automation. Built for reliability, with 1NO and 4NC contacts for enhanced control.
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Trade Discount 20%
Safety Contactor 37kW 3 Pole | 400-415VAC | 1NO 4NC Auxiliary | IP20 by NHP
100SC72G14BC
$1,801.50 $1,445.70
Safety contactor with 37kW power and 3 pole design, featuring 400-415VAC coil and 1NO 4NC auxiliary contacts—ideal for industrial machinery and commercial HVAC systems. Built for reliable circuit control, with IP20 protection for indoor use.
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Trade Discount 20%
Allen-Bradley 100SE Safety Contactor 90kW 3Pole 48 to 130VAC and and VDC Coil 1NO 1NC Contact Aux
Safety Contactor 90kW 3 Pole | 48-130VAC/DC | 1NO 1NC Aux by NHP
100SE190KY12C
$4,963.70 $3,983.20
Safety contactor with 90kW power and 3 pole design, featuring 48-130VAC/DC coil and 1NO 1NC auxiliary contacts—ideal for industrial machinery and commercial HVAC systems. Built for reliable power control, with energy-efficient operation.
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Trade Discount 20%
AB 440R MSR Safety Relay Single Function 24V AC DC 2NC Input 3NO 1 NC Aux
Safety Relay 24V AC/DC | 2NC Input | 3NO 1NC Aux | Single Function by NHP
440RB23020
$922.20 $740.00
Safety relay with 24V AC/DC input and 2NC configuration—ideal for industrial and commercial automation. Built for machine safety, with 3NO 1NC auxiliary contacts for reliable performance.
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Trade Discount 20%
AB 440R MSR Safety Relay Single Function 115VAC 1NC/2NC/LC/SM-IN 3NO-SFTY 2NC/2SS-AUX AM/MM
Safety Relay 115VAC | 6A Rated | IP40 Protection | Compact Design by NHP
440RC23137
$1,114.90 $894.70
Safety relay with 115VAC control supply and 6A rated operation—ideal for industrial and commercial safety monitoring. Built for reliability, with IP40 protection and compact design for easy integration.
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Trade Discount 20%
AB 440R MSR Safety Relay 2 Hand Control 24V DC 2NO SAFTEY AM RTB
Safety Relay 2 Hand Control | 24V DC | 2NO Contacts | IP40 by NHP
440RD23171
$586.50 $470.60
Safety relay with 24V DC control and 2NO safety contacts—ideal for industrial safety control systems. Built for manufacturing and automation, with IP40 protection and category 4 safety compliance.
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