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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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1016 - 1050 out of 1512 result found
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Trade Discount 20%
S+S CS8 Auxiliary Contact with 4NO Contacts
Auxiliary Contact Block 4NO | 690V Insulation | Top Mount by NHP
CS8P40E
$122.70 $98.50
Auxiliary contact block with 4 normally open contacts and 690V rated insulation—ideal for industrial and commercial control systems. Built for versatile applications, with top mounting for easy installation.
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Trade Discount 20%
GMI Intrinsically Safe Barriers GMI Ex i Isolator DI 4 Channel Transistor Outputs Line Monitoring
Intrinsically Safe Barrier 4 Channel | 10-30V DC | IP20 Rated | Snap Mount by NHP
D1031Q
$941.50 $755.60
Intrinsically safe barrier with 4 channel transistor outputs and 10-30V DC supply—ideal for hazardous industrial areas. Built for safety and compliance, with snap mounting for easy installation and IP20 protection.
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Trade Discount 21%
Sprecher and Schuh D7 Plastic Coupling Plate or Latch to Fit up to 3 Contact Blocks
Plastic Coupling Plate for 3 Contact Blocks | 22.5mm Compatible | Compact Design by NHP
D7ALP
$6.80 $5.40
Plastic coupling plate designed to fit up to 3 contact blocks, compatible with 22.5mm operator control devices—ideal for industrial control panels and commercial machinery. Built for reliability, with compact design for easy integration.
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Trade Discount 20%
Sprecher and Schuh D7 Contact Block Base Mount 1 NC for 22.5mm Pushbutton Operators
Contact Block Base Mount 1 NC | 22.5mm Pushbutton | Easy Installation by NHP
D7BX01
$24.50 $19.70
Contact block with base mounting and 1 normally closed contact—ideal for industrial control panels and automation systems. Built for reliable operation, with easy installation for 22.5mm pushbutton operators.
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Trade Discount 20%
Sprecher and Schuh D7 Contact Block Screw 1 N.C. Self Monitoring and Plastic Plate for 22.5mm Pb
Contact Block Screw 1 N.C. | Self-Monitoring | 22.5mm Plate by NHP
D7PX01S
$70.60 $56.60
Contact block screw with self-monitoring functionality and 22.5mm plastic plate—ideal for industrial control panels and machinery. Built for enhanced safety, with durable design for reliable performance.
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Trade Discount 20%
Carlo Gavazzi Timer Relay Star Delta 24-240VAC DC Supply 1 CO0.1 to 600 Seconds 17.5mm
Timer Relay Star Delta 24-240VAC | 0.1-600s Adjustable | DIN Rail Mount by NHP
DAC51CM24
$320.00 $256.80
Timer relay with 24-240VAC/DC supply and 0.1-600 seconds adjustable range—ideal for industrial automation and commercial HVAC systems. Built for precision timing, with DIN rail mounting for easy installation.
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Trade Discount 16%
Carlo Gavazzi Timer Relay True Off Delay 24-240VAC DC Supply 2 CO0.1 to 600 Seconds
Timer Relay True Off Delay | 24-240VAC/DC | 0.1-600s Range | Carlo Gavazzi by NHP
DBB01DM24
$505.70 $425.40
Timer relay with true off delay functionality and adjustable timing from 0.1 to 600 seconds—ideal for industrial automation and commercial HVAC systems. Built for versatility, with AC/DC compatibility and energy-efficient operation.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay Monitorin Relay Precise Over/Under Frequency Own Supply 24-240VAC 1CO
Frequency Monitoring Relay | 24-240VAC | Self-Powered | IP20 by NHP
DFB01CM24
$676.80 $543.10
Frequency monitoring relay with 24-240VAC range and self-powered operation—ideal for industrial and commercial applications. Built for precise frequency stability, with adjustable off delay and IP20 protection.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 2 Pump Alternate 230V AC
Monitoring Relay 2 Pump Alternate | 230V AC | Compact Design by NHP
DLA71DB232P
$388.10 $311.50
Monitoring relay with 230V AC operation for controlling two pumps—ideal for industrial and commercial applications. Built for energy efficiency, with compact design for easy integration.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 2 Pump Alternate 24 and 48V AC
Monitoring Relay 2 Pump Alternate | 24V & 48V AC | Energy Efficient by NHP
DLA71DB482P
$424.20 $340.40
Monitoring relay with 24V and 48V AC for alternating control of two pumps—ideal for industrial and commercial HVAC systems. Built for energy efficiency, enhancing pump operation and safety.
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Trade Discount 20%
Carlo Gavazzi Monitoring Relay 3 Pump Alternate 24 and 48V AC
Pump Monitoring Relay 3 Pump Alternate | 24V & 48V AC | Carlo Gavazzi by NHP
DLA71TB483P
$571.00 $458.20
Pump monitoring relay with 24V and 48V AC compatibility—ideal for industrial and commercial pump control systems. Built for efficient three-phase pump management, enhancing energy efficiency and operational reliability.
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Trade Discount 20%
Carlo Gavazzi Timer Relay Multi Function 24V to 240V AC DC Supply 2CO 0.1Sec-100Hr
Multi-Function Timer Relay 24V-240V | 0.1Sec-100Hr | DIN Rail Mount by NHP
DMB01DM24
$397.70 $319.20
Multi-function timer relay with 24V to 240V AC/DC supply and adjustable time range from 0.1 seconds to 100 hours—ideal for industrial automation and commercial HVAC systems. Built for precision timing, with DIN rail mounting for easy installation.
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Trade Discount 20%
Carlo Gavazzi Timer Relay Multi Function 12V to 240V AC DC Supply 2CO 0.1-Sec100Hr
Multi Function Timer Relay 12-240V AC/DC | 0.1s-100hr | DIN Rail by NHP
DMB51CW24
$226.80 $182.00
Multi function timer relay with 12-240V AC/DC supply and 0.1-second to 100-hour range—ideal for industrial automation and commercial HVAC systems. Built for precise timing control, with easy screw connection and DIN rail mounting.
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Trade Discount 23%
M1-RB RELAY BOARD, 8 FORM C
M1-RB Relay Board, 8 Form C | 8 Channels | SPDT Relays | 24W Audio by Ness
101-213
$172.10 $132.60
M1-RB relay board with 8 channels and SPDT relays—ideal for home automation and security systems. Built for versatile audio playback, with a powerful 24W amplifier and efficient power usage.
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Trade Discount 20%
Allen-Bradley GPS Pressure Switch General Purpose 40 to 1000kPa 1 Changeover Relay Output
GPS Pressure Switch 40-1000kPa | 1 Changeover Relay | IP54 Rated by NHP
GPSB045FN4VD
$976.50 $783.60
GPS pressure switch with 40-1000kPa range and 1 changeover relay—ideal for industrial and commercial pressure monitoring. Built for durability, with IP54 protection against dust and water.
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Trade Discount 20%
NHP Motor Protection Relays Busbar Set for NEF 40 to 160
Motor Protection Relays Busbar Set | NEF 40-160 | Installation Accessories | NHP
NEFBB160A
$137.20 $110.10
Motor protection relays busbar set designed for NEF 40 to 160, including necessary installation accessories—ideal for industrial and commercial motor protection. Built for energy efficiency, preventing motor overloads and reducing waste.
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Trade Discount 20%
NHP Motor Protection Relays Cable Terminal Block IP20 for NEF 40 to 160
Motor Protection Relay Terminal Block | IP20 Rated | NEF 40-160 Compatible | NHP
NEFTB3
$228.10 $183.00
Motor protection relay terminal block with IP20 rating and compatibility for NEF 40 to 160—ideal for industrial and commercial applications. Built for secure control cable connections, ensuring reliable motor protection.
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Trade Discount 20%
S+S SDS Starter Open Star Delta 7.5kW 415VAC Control
Star Delta Motor Starter 7.5kW | 415VAC Control | Long Overload Protection by NHP
OSDS77P5415VA
$1,820.80 $1,461.10
Star delta motor starter with 7.5kW power and 415VAC control—ideal for industrial motor control applications. Built for reduced starting current, with long overload protection range from 3.2-16 A.
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Trade Discount 20%
S+S CA7 Contactor 7.5kW 4Pole 110VAC Coil 3NO 1NC Contact Auxiliary
Contactor 7.5kW 4Pole | 110VAC Coil | 3NO 1NC | DIN-Rail by NHP
CA716M31110VAC
$404.20 $324.30
Contactor with 7.5kW power and 4 poles, featuring a 110VAC coil and 3NO 1NC contacts—ideal for motor control and automation. Built for industrial and commercial use, with efficient DIN-rail mounting.
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Trade Discount 20%
Allen-Bradley Armor PowerFlex 35 VSD 2.2Kw 6A Standard Square Quick Connect Internal 24V DC
Armor PowerFlex 35 VSD 2.2kW | 6A Quick Connect | 24V DC by NHP
35E6D3P201
$6,407.40 $5,141.70
Armor PowerFlex 35 VSD with 2.2kW power and 6A current—ideal for industrial machinery and commercial HVAC systems. Built for efficient motor control, with quick connect design for easy installation.
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Trade Discount 20%
OSENSA FTX R Temperature Monitoring Base Unit 3 Channel Modbus
Temperature Monitoring Base Unit 3 Channel | -40 to 200°C | DIN Rail Mount by NHP
FTX310PWRR
$2,215.20 $1,777.70
Temperature monitoring base unit with 3 measuring circuits and a range of -40 to 200°C—ideal for industrial and commercial applications. Built for precise monitoring, with easy DIN rail mounting for seamless integration.
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Trade Discount 20%
OSENSA FTX R Temperature Monitoring Base Unit 9 Channel Modbus
Temperature Monitoring Base Unit 9 Channel | -40 to 200°C | DIN Rail Mount by NHP
FTX910PWRR
$4,427.60 $3,553.00
Temperature monitoring base unit with 9 channels and a -40 to 200°C range—ideal for industrial and commercial applications. Built for precise monitoring, with easy DIN rail mounting.
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Trade Discount 20%
Allen-Bradley 100E Contactor 15kW 3Pole 24-60V DC Low Consumption Coil
15kW 3-Pole Contactor | 24-60V DC | Low Consumption Coil by NHP
100E30EJ00
$909.50 $729.80
15kW 3-pole contactor with low consumption coil and 24-60V DC range—ideal for motor control and automation systems. Built for industrial and commercial use, offering energy efficiency and compliance with AS/NZS 3000 standards.
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Trade Discount 20%
Allen-Bradley 100E Contactor 4kW 3P 250-500V AC/DC Coil 1NC Auxiliary
3 Pole Contactor 4kW | 250-500V AC/DC Coil | 1NC Auxiliary by NHP
100E09KN01
$289.80 $232.50
3 pole contactor with 4kW power rating and 250-500V AC/DC coil—ideal for industrial motor control and HVAC systems. Built for versatile applications, with 1 normally closed auxiliary contact for enhanced functionality.
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Trade Discount 20%
Allen-Bradley 100SC Safety Contactor 11KW 3P 100-250V AC/DC Coil 2NO 2NC Auxiliary
Safety Contactor 11KW 3P | 100-250V AC/DC Coil | 2NO 2NC Auxiliary by NHP
100E09KN200
$328.70 $263.80
Safety contactor with 11KW power and 100-250V AC/DC coil—ideal for industrial machinery control and commercial safety systems. Built for reliability, with 2NO and 2NC auxiliary contacts and IP2X protection.
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Trade Discount 23%
Aritech 1078C-N Reed Switch Flush 19mm
Flush Mount Reed Switch 19mm | Hardwired | Durable Plastic by Ness
122-120
$13.70 $10.60
Flush mount reed switch with 19mm diameter and hardwired connection—ideal for residential and commercial security systems. Built for discreet installation, with durable plastic housing for reliable performance.
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Trade Discount 23%
D8X/D16X RELAY AUX OUTPUT
Relay AUX Output for D8X/D16X | 4 Relay Outputs | Direct AUX Header | Compact Design by Ness
106-013
$60.70 $46.80
Relay AUX output with 4 relay outputs and direct AUX header compatibility—ideal for enhancing home and business security systems. Built for seamless integration with D8X and D16X panels, offering efficient operation and energy savings.
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Trade Discount 23%
BASIC RELAY ELK912
12V DC Relay ELK912 | 7A @ 30V DC | Low Current Draw | Compact Design by Ness
101-283
$16.90 $13.00
12V DC relay with 7A @ 30V DC contacts and low current draw—ideal for general purpose switching of devices or high current loads. Built for efficiency, with positive or negative activation and compact design.
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Trade Discount 23%
RELAY SOCKET DIN RAIL - DPDT suits 101-196-DP
DIN Rail Relay Socket | DPDT Suits 101-196-DP | Durable Construction | Ness
101-195-DP
$23.40 $18.00
DIN rail relay socket with DPDT configuration, compatible with 101-196-DP relays—ideal for industrial control panels and automation systems. Built for reliable performance, with durable construction and easy installation.
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Trade Discount 23%
RELAY SPDT 12Vcoil / 240Vcontacts - Suits 101-195
SPDT Relay 12V Coil | 240V Contacts | LED Indicator | Compact Design by Ness
101-196
$27.30 $21.00
SPDT relay with 12V coil and 240V contacts—ideal for industrial automation and commercial HVAC systems. Built for efficient control, with LED operation indicator and compact design for easy integration.
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Trade Discount 23%
RELAY SOCKET DIN RAIL - SPDT suits 101-196
DIN Rail Relay Socket SPDT | Suits 101-196 | Easy Installation by Ness
101-195
$23.40 $18.00
DIN rail relay socket with SPDT type and compatibility with 101-196 relay—ideal for industrial control panels and commercial building management systems. Built for easy installation and reliable performance.
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Trade Discount 23%
RELAY DPDT 12Vcoil / 240V - Suits 101-195-DP
DPDT Relay 12V Coil | 250V 5A Rating | LED Indicator | Compact Design by Ness
101-196-DP
$27.30 $21.00
DPDT relay with 12V DC coil and 250V, 5A contact rating—ideal for industrial automation and control panels. Built for reliability, with LED indicator and compact design for space-saving installation.
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Trade Discount 23%
TacPower RLB1-24DP Dual Input Relay Board 24V DC
Dual Input Relay Board 24V DC | DPDT Output | Buffered Design by Ness
POW450
$55.10 $42.50
Dual input relay board with 24V DC input and DPDT output—ideal for home automation and security systems. Built for versatile control, with solid-state buffering and configurable jumper settings.
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Trade Discount 23%
TacPower RLB1-S Single Input Relay Board 12V DC
12V Relay Board SPDT | 6A Load | LED Indicator by Ness
POW452
$24.70 $19.00
12V relay board with SPDT output and 6A load capacity—ideal for home automation and security systems. Built for efficient operation, with an illuminated LED indicator for easy status monitoring.
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Trade Discount 23%
TacPower RLB1-SPDT Dual Input Relay Board 12V DC
Dual Input Relay Board 12V DC | SPDT Output | 6A Load | Buffered by Ness
POW453
$43.40 $33.50
Dual input relay board with 12V DC input and SPDT output—ideal for home automation and security systems. Built for reliable device control, with 6A load capacity and buffered inputs for versatile applications.
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