3,000+ Results for Power Relays - Page 2
Key Features:
- Coil Volts: 120V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
Key Features:
- Coil Volts: 120V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
Key Features:
- Coil Volts: 100/120V AC
- Item - Relay: Enclosed Power Relay
- DC Contact Rating - Relay: 25A @ 28V
Key Features:
- Item - Relay: Open Power Relay
- Coil Volts: 120V AC
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Coil Volts: 24V DC
- Item - Relay: Enclosed Power Relay
- DC Contact Rating - Relay: 13A @ 28V
Key Features:
- Coil Volts: 208V AC
- Item - Relay: Open Power Relay
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Coil Volts: 24V AC
- Item - Relay: Enclosed Power Relay
- DC Contact Rating - Relay: 25A @ 28V
Key Features:
- Item - Relay: PC Adapter USB A2
- Body Height - Relay: 26 mm
- Body Depth - Relay: 105 mm
Key Features:
- Coil Volts: 240V AC
- Item - Relay: Enclosed Power Relay
- DC Contact Rating - Relay: 13A @ 28V
Key Features:
- Item - Relay: Open Power Relay
- Coil Volts: 120V AC
- AC Contact Rating - Relay: 40A @ 120V
Key Features:
- Standards: IEC 61010-2-201, EN 61204-3, EN 61000-3-2
- Dimensions: 125 mm (H) x 50 mm (W) x 123 mm (D)
- Electrical Connection: Screw terminals
Key Features:
- Item - Relay: Open Power Relay
- Coil Volts: 24V DC
- DC Contact Rating - Relay: 40A @ 24V
Key Features:
- Coil Volts: 100/120V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
Key Features:
- Coil Volts: 24V AC
- Item - Relay: Open Power Relay
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Coil Volts: 120V AC
- Item - Relay: Open Power Relay
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Coil Volts: 24V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
Key Features:
- Electrical Connection: Spring clamp terminals
- Dimensions: 90 mm (H) x 70 mm (W) x 80 mm (D)
Key Features:
- Coil Volts: 120V AC
- Item - Relay: Open Power Relay
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Coil Volts: 100/120V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
Key Features:
- Item - Relay: Plug-In Relay
- Coil Volts: 24V AC
- DC Contact Rating - Relay: 5A @ 30V DC
Key Features:
- Item - Relay: General Purpose Relay
- Coil Volts: 120V AC
- DC Contact Rating - Relay: 10 A @ 30 V
Key Features:
- Coil Volts: 100/120V AC
- Item - Relay: Enclosed Power Relay
- AC Contact Rating - Relay: 30A @ 240V
Key Features:
- Standards: IEC 61010-2-201, EN 61204-3, EN 55022 B, EN 61000-3-2
- Hz: 50 to 60 Hz
- Dimensions: 76 mm (H) x 38 mm (W) x 108 mm (D)
Key Features:
- Coil Volts: 24V DC
- Item - Relay: Open Power Relay
- DC Contact Rating - Relay: 40A @ 28V
Key Features:
- Item - Relay: Enclosed Power Relay
- Coil Volts: 24V AC
- AC Contact Rating - Relay: 30A @ 24V
Key Features:
- Electrical Connection: Spring clamp terminals
- Dimensions: 90 mm (H) x 70 mm (W) x 80 mm (D)
Key Features:
- Hz: 50 to 60 Hz
- Standards: IEC 61010-2-201, EN 61204-3, EN 55022 B
- Dimensions: 127 mm (H) x 68 mm (W) x 160 mm (D)
Key Features:
- Coil Volts: 100/120V AC
- Item - Relay: Enclosed Power Relay
- AC Contact Rating - Relay: 30A @ 240V
Key Features:
- Hz: 50 to 60 Hz
- Dimensions: 107.5 mm (H) x 42 mm (W) x 97.5 mm (D)
- Standards: IEC 61010-2-201, EN 61204-3, EN 55022 B, EN 61000-3-2
Key Features:
- Item - Relay: Plug-In Relay
- Coil Volts: 120V AC
- DC Contact Rating - Relay: 5A @ 30V DC
Key Features:
- Item - Relay: Plug-In Relay
- Coil Volts: 230V AC
- DC Contact Rating - Relay: 5A @ 30V DC
Key Features:
- Item - Relay: Open Power Relay
- Coil Volts: 48V DC
- DC Contact Rating - Relay: 40A @ 48V
Key Features:
- Standards: IEC 61010-2-201, EN 61204-3, EN 55011 B, EN 61000-3-2, SEMI F47
- Dimensions: 123 mm (H) x 50 mm (W) x 138 mm (D)
- Hz: 50 to 60 Hz
Key Features:
- Coil Volts: 24V AC
- CAD Available: Yes
- Item - Relay: Enclosed Power Relay
About Power Relays
Power relays are devices that are used to switch electrical circuits on and off, allowing for the regulation of power in a variety of settings. They are commonly used in industrial settings, where they can be used to control high voltage or current loads.
Types of Power Relays
Power relays come in a variety of shapes and sizes depending on their application. Heavy duty power relays are typically designed for higher voltage and current applications, while smaller power relays may be used for lower voltage and current applications.
How Power Relays Are Made
Power relays are typically made from metal or plastic components such as copper wire, steel contacts, insulation materials, and magnets. These components are combined with various technologies such as resistors, capacitors, inductors, transistors, diodes and integrated circuits to create the necessary switching functions.
Industries That Use Power Relays
Power relays are often found in industries such as automotive manufacturing, aerospace engineering, telecommunications systems engineering, robotics automation systems design and maintenance. Professionals working in these fields use power relays to control high-power loads or equipment safely.
Find the Power Relays You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.