Relays

Ensure seamless electrical switching and circuit protection with authentic industrial relays from NY Parts. We provide a comprehensive range of relays designed for heavy-duty automation and control applications.

From general-purpose power relays to specialized safety and timing relays, our inventory features top-tier brands like Omron, IDEC, ABB, and Schneider Electric. These components are essential for isolating circuits, managing high-current loads, and protecting sensitive electronics in manufacturing and facility maintenance.

Monitoring Relays

Monitoring Relays
Regular Relays

Regular Relays
Overload Relays

Overload Relays
Phase Relays

Phase Relays
Power Relays

Power Relays
Interface Relays

Interface Relays
Signal Relays

Signal Relays
Solid State Relays

Solid State Relays
Time Delay Relays

Time Delay Relays
Safety Relays

Safety Relays
Relay Accessories

Relay Accessories
Sidebar

Categories

Brand

Show all

Price

$
to
$

Availability

Product type

Show all
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Schmersal SRB301HC/T-48-230VAC - nyparts.shop
    Schmersal
    Schmersal SRB301HC/T-48-230VAC
    Manufacturer Part Number 101190595 (SRB301HC/T-48-230VAC) Control Supply Voltage 48 V AC to 230 V AC (50/60 Hz) Safety Standards PL e (Category 4) / SIL 3 Safety Outputs 3 STOP 0 (Normally Open) Signaling Outputs 1 (Normally Closed) Switching Capacity (Max) 6 A /...
    $511.50
    $511.50
    (-0%)
  • Siemens 3RF2330-1AA06 - nyparts.shop
    Siemens
    Siemens 3RF2330-1AA06
    Manufacturer Part Number 3RF2330-1AA06 Operational Current 30 A (at AC-51 / 40 °C) Operational Voltage 400 to 600 V AC (Resistive loads) Control Supply Voltage 24 V DC (Range: 15–24 V DC) Contact Configuration 1 NO (Normally Open) Switching Type Zero-point switching Terminal Type...
    $198.00
    $198.00
    (-0%)
  • Siemens 3RF2150-1AA06 - nyparts.shop
    Siemens
    Siemens 3RF2150-1AA06
    Manufacturer Part Number 3RF2150-1AA06 Relay Type 1-Phase Semiconductor Zero Point Switching Load Current (Amperage) 50 A Load Voltage Range 48 V to 600 V AC Control Supply Voltage 15 V to 24 V DC Contact Form 1 NO (Normally Open / 1 Form A)...
    $198.00
    $198.00
    (-0%)
  • ALtech Corp GTK-12M-2.5 - nyparts.shop
    Altech Corp
    ALtech Corp GTK-12M-2.5
    Manufacturer Part Number Altech Corp GTK-12M-2.5 Setting Range 1.6 to 2.5 Amps Trip Class Class 10A Frequency Rating 50/60 Hz Compatible Contactors Mini Frame (e.g., GMC-6M, GMC-9M, GMC-12M, GMC-16M) Frame Size 22AF Differential Protection Typical
    $37.40
    $37.40
    (-0%)
  • ALtech Corp MT-32/3K-1.6 - nyparts.shop
    Altech Corp
    ALtech Corp MT-32/3K-1.6
    Manufacturer Part Number Altech Corp MT-32/3K-1.6 Current Setting Range 1.0 to 1.6 Amps Trip Class Class 10A Phase Loss Sensitivity Yes (Differential tripping) Auxiliary Contacts 1 NO + 1 NC Rated Operational Voltage 690 V AC Compatible Contactors MC-9b, MC-12b, MC-18b, MC-22b, MC-32a, MC-40a...
    $78.63
    $78.63
    (-0%)
  • ALtech Corp MT-32/3K-22 - nyparts.shop
    Altech Corp
    ALtech Corp MT-32/3K-22
    Manufacturer Part Number Altech Corp MT-32/3K-22 Current Setting Range 16.0 to 22.0 Amps Trip Class Class 10A Auxiliary Contacts 1 NO + 1 NC Poles 3 Mounting Type Direct Mount (Contactor) or DIN Rail Connection Type Screw Terminals Operating Temperature -5°C to +40°C (23°F...
    $79.20
    $79.20
    (-0%)
  • ALtech Corp GTK-12M-1.6 nyparts.shop
    Altech Corp
    ALtech Corp GTK-12M-1.6
    Manufacturer Part Number Altech Corp GTK-12M-1.6 Current Setting Range 1.0 to 1.6 Amps Trip Class Class 10A Compatible Contactors GMC-6M, GMC-9M, GMC-12M, GMC-16M (Mini Frame) Frame Size 22AF (Mini) Auxiliary Contacts 1 NO + 1 NC Number of Poles 3 Reset Options Manual or...
    $37.71
    $37.71
    (-0%)
  • ALtech Corp MT-32/3K-25 - nyparts.shop
    Altech Corp
    ALtech Corp MT-32/3K-25
    Manufacturer Part Number Altech Corp MT-32/3K-25 Current Setting Range 18.0 to 25.0 Amps Trip Class Class 10A Auxiliary Contacts 1 NO + 1 NC Number of Poles 3 Frame Size 22AF Frequency Rating 50/60 Hz Reset Options Manual or Automatic (selectable) Operating Temperature -5°C...
    $81.77
    $81.77
    (-0%)
  • ALtech Corp MT-32/3K-4 - nyparts.shop
    Altech Corp
    Altech Corp MT-32/3K-4
    Manufacturer Part Number Altech Corp MT-32/3K-4 Current Adjustment Range 2.4 to 4.0 Amps (also listed as 2.5-4A) Trip Class Class 10A Number of Poles 3 Auxiliary Contacts 1 NO + 1 NC Compatible Contactors MC-9b, MC-12b, MC-18b, MC-22b, MC-32a, MC-40a Connection Type Screw Terminals...
    $79.20
    $79.20
    (-0%)
  • ALtech Corp MT-32/3K-6 - nyparts.shop
    Altech Corp
    ALtech Corp MT-32/3K-6
    Manufacturer Part Number Altech Corp MT-32/3K-6 Current Setting Range 4.0 to 6.0 Amps Trip Class Class 10A Auxiliary Contacts 1 NO + 1 NC Number of Poles 3 Compatible Contactors MC-9b, MC-12b, MC-18b, MC-22b, MC-32a, MC-40a Connection Type Screw Terminals Operating Temperature -5°C to...
    $82.50
    $82.50
    (-0%)