Skip to search Skip to main content Skip to navigation

Need assistance? Call us: 1-800-663-4209

Search DwyerOmega

All Products
Resources
Services
Our Brands
Configurables
Company Information
- About Us
  - About Us
- Careers
  - Careers
CAD

Australia Brazil Canada Canada(FR) China Czech Republic France Germany India Italy Japan Korea Malaysia Mexico Netherlands Philippines Singapore Spain Taiwan Thailand United States United Kingdom

Home
See Automation & Control
See Switches & Relays
Relays

We noticed you are in , please visit your local site by clicking the below link for regional offers and support.

Stay here.

Go to the site >

Configuration complete.
Please add to cart to keep it or exit the configuration

Failed to Save Configurations, Click on Configure Button Start Again

price

C$0-C$49.99 (5)
C$50-C$199.99 (11)
C$200-C$499.99 (11)
C$500-C$999.99 (3)
C$1,000-C$9,999.99 (3)

In Stock

sku_availability_ca

Brand

Dwyer (16)
Omega (9)

Configurable

configurable

Input Control Signal

24 Vac (4)
120 Vac (4)
240 Vac (3)
24 Vdc (3)
90 to 280 Vac (2)
90 to 140 Vac (2)

24 Vac (4)
120 Vac (4)
240 Vac (3)
24 Vdc (3)
90 to 280 Vac (2)
90 to 140 Vac (2)
4 to 32 Vdc (2)
4 to 20 mA (2)
N/A (1)
0 to 500 Ω (1)
±20 mA (1)
± 10 V (1)
3 to 32 Vdc (1)
4 to 15 Vdc (1)
± 1 V (1)
2.5 to 7.5 Vdc (1)
12 to 24 Vdc (1)
Manual Potentiometer (1)
None (1)
100 to 130 Vac (1)

More Options Show Less

Operating Temperature, Max

131 °F (8)
80 °C (4)
158 °F (2)
104 °F (2)
120 °F (1)
60 °C (1)

131 °F (8)
80 °C (4)
158 °F (2)
104 °F (2)
120 °F (1)
60 °C (1)
50 °C (1)
140 °F (1)
176 °F (1)
212 °F (1)

More Options Show Less

Current Output

25 A (3)
40 A (2)
10 A (2)
45 A (2)
125 A (2)
60 A (1)

25 A (3)
40 A (2)
10 A (2)
45 A (2)
125 A (2)
60 A (1)
80 A (1)
200 A (1)
50 A (1)
75 A (1)
20 A (1)
30 A (1)
35 A (1)
250 A (1)
55 A (1)
100 A (1)

More Options Show Less

Supply Voltage

120 Vac (4)
240 Vac (3)
480 Vac (2)
24 Vac (2)
208 Vac (2)
24 to 280 Vac (2)

120 Vac (4)
240 Vac (3)
480 Vac (2)
24 Vac (2)
208 Vac (2)
24 to 280 Vac (2)
10 to 30 Vdc (1)
18 to 30 Vdc (1)
110 to 250 Vac/Vdc (1)
12 Vdc (1)
19 to 288Vac (1)
48 to 660 Vac (1)

More Options Show Less

Operating Temperature, Min

-40 °F (7)
-20 °C (2)
-4 °F (2)
0 °F (1)
32 °F (1)
-67 °F (1)

-40 °F (7)
-20 °C (2)
-4 °F (2)
0 °F (1)
32 °F (1)
-67 °F (1)
0 °C (1)
-10 °C (1)
-30 °C (1)
-40 °C (1)
-58 °F (1)
41 °F (1)

More Options Show Less

Applications

Pump Control (4)
HVAC (4)
Industrial and Manufacturing (4)
Refrigeration Equipment (4)
Refrigeration (4)

Storage Temperature, Max

185 °F (8)
100 °C (4)
80 °C (1)
131 °F (1)
140 °F (1)
85 °C (1)

185 °F (8)
100 °C (4)
80 °C (1)
131 °F (1)
140 °F (1)
85 °C (1)
212 °F (1)

More Options Show Less

Switch Type

SPST NO (3)
DPDT (3)
3PDT or 4PDT (2)
SPDT or DPDT (2)
N/A (1)
(2) SPST NO (1)

SPST NO (3)
DPDT (3)
3PDT or 4PDT (2)
SPDT or DPDT (2)
N/A (1)
(2) SPST NO (1)
4PDT (1)
Delay-on-make (1)
3PDT (1)
DPST NO (1)
SPDT NO (1)

More Options Show Less

Electrical Connection

Screw Terminal (10)
N/A (3)
Card edge fingers (1)
Spade Lugs (1)
Quick Connect Terminal (1)

Electrical Output

N/A (10)
Triac: 0.5 A @ 120 VAC (1)
Logic: 0.25 A @ 60 VDC max (1)
0 to 20 mA, 0 to 10 Vdc (1)
Indication Only (1)
0 to 10V (1)

Supply Current

15 A (3)
25 A (2)
40 A (2)
10 A (2)
5 A' (2)
N/A (1)

15 A (3)
25 A (2)
40 A (2)
10 A (2)
5 A' (2)
N/A (1)
14 A (1)
12 A (1)
30 A (1)

More Options Show Less

Switch Rating

N/A (3)
15 A @ 120 VAC ; 12 A @ 277 VAC or 28 VDC (2)
25 A @ 277 VAC 50/60Hz or 30 VDC (1)
12 A @ 120/240 VAC or 28 VDC (1)
10 A @ 250 Vac, 360 VA (1)
30 A @ 277 VAC 50/60Hz or 30 VDC (1)

N/A (3)
15 A @ 120 VAC ; 12 A @ 277 VAC or 28 VDC (2)
25 A @ 277 VAC 50/60Hz or 30 VDC (1)
12 A @ 120/240 VAC or 28 VDC (1)
10 A @ 250 Vac, 360 VA (1)
30 A @ 277 VAC 50/60Hz or 30 VDC (1)
40 A @ 300 VAC / 28 VDC; 5 A @ 480/600 VAC (1)
15 A @ 120 VAC ; 12 A @ 277 VAC or 28 VDC (UL); 10 A @ 277 VAC (CSA) (1)
15 A @ 277 VAC or 28 VDC (1)
5 A @ 120 Vac, 345 VA (1)
5 A @ 120/240 VAC, or 30 VDC (1)

More Options Show Less

Materials

Polycarbonate (7)
metal (2)
Epoxy (1)
Polyamide (1)
Polysulfone (1)

Startup Profile

Voltage Limit (2)
None (2)
15 sec soft start (2)
9 sec Soft Start (2)
60 sec soft start (1)
30 sec soft start (1)

Voltage Limit (2)
None (2)
15 sec soft start (2)
9 sec Soft Start (2)
60 sec soft start (1)
30 sec soft start (1)
120 sec soft start (1)

More Options Show Less

Power Consumption

1.2 VA; 0.9 W (3)
2 VA (2)
1.3 VA; 1.4W (1)
0.9 VA; 0.7W (1)
2.5 VA or 1.9 W (1)
1.5 VA; 1.5W (1)

1.2 VA; 0.9 W (3)
2 VA (2)
1.3 VA; 1.4W (1)
0.9 VA; 0.7W (1)
2.5 VA or 1.9 W (1)
1.5 VA; 1.5W (1)
10 VA, 4 W (1)

More Options Show Less

Control Output

SCR (2)
N/A (1)
2 Analog Outputs (1)
2 SPST) (1)
8 Analog Outputs (1)
Triac (1)

SCR (2)
N/A (1)
2 Analog Outputs (1)
2 SPST) (1)
8 Analog Outputs (1)
Triac (1)
4 Analog Outputs (1)
4 Relay Outputs (2 SPDT (1)

More Options Show Less

Relays

Grid Table

Sort by:

25 Products

Added to Your Shopping Cart

Time Delay Relays, False Pressure Transient Eliminator

TD-Series time Delay Relays eliminate false pressure transients from hi Alarm sounding (Model TD-69). TD-73 prevents furnaces/compressors from quick restarts.

View Specs

Added to Your Shopping Cart

Single Channel Leak Detection Relay for Pumps - Monitors Seals, Alarms

Single Channel Leak Detection Relay monitors the shaft seal of a submersible pump to detect a leak before pump failure. When failure condition clears the relay auto-resets.

View Specs

See More Items from this Family (2)

Added to Your Shopping Cart

Heater Detector 1-100 A Loads – LED/Solid-State – Easy Setup – 0-70 °C

The Heater Detector is designed for 1-100 A loads, featuring LED and solid-state technology for easy setup. It operates efficiently within a temperature range of 0-70 °C.

View Specs

See More Items from this Family (3)

Added to Your Shopping Cart

Ice Cube Relays for AC/DC Circuits, 15A, with LED Indicator, HVAC & Pump

Ice Cube Relays for AC/DC Circuits are designed for HVAC and pump applications. These reliable 15A relays feature an LED indicator for easy monitoring.

View Specs

Added to Your Shopping Cart

High-Current Open Style Power Relays, DPDT, Up to 40 A, Min. Order 10

High-Current Open Style Power Relays offer reliable switching for various applications. Designed for up to 40 A, these DPDT relays ensure efficient performance.

View Specs

Sort by:

Relays

Relays support automation, monitoring, switching, indication, safety, motion, or process control tasks in industrial, HVAC, laboratory, facility, and OEM systems. Products span control relays, relay modules, solid-state relays, electromechanical relays, time delay relays, output relays, and relay accessories for automation systems.

Applications include heater control, alarms, pump control, panel outputs, interlocks, signal isolation, motor controls, and sequence logic. Products represented in the source data include Omega Engineering and Dwyer Instruments.

Applications include: