Definite Purpose Contactors for HVAC and Motor Control Canada-Wide Shipping

Definite Purpose Contactors are compact, cost-effective switching devices designed for light to medium-duty applications like HVAC units, air compressors, and lighting systems. Ideal for electricians, HVAC technicians, OEMs, and MRO teams, these contactors provide reliable performance in demanding environments. At Evolt Electrical Supply, we offer a wide selection of definite purpose contactors at wholesale pricing, with fast shipping across Canada from our Burnaby and Edmonton warehouses.

Where Are Definite Purpose Contactors Used?

These contactors are most commonly installed in:

• Heating, ventilation, and air conditioning (HVAC) systems
• Pump and fan control in commercial buildings
• Lighting and refrigeration equipment
• Small motor loads in residential, commercial, and light industrial settings
• Control panels and equipment skids where space and budget matter

They’re widely used by contractors during equipment installs or maintenance, and by OEMs integrating compact controls in their builds.

Key Features and Specifications

Our line of definite purpose contactors offers:

• Voltage options: 24V, 120V, 240V, 480V, and 600V
• Amperage ratings: 20A to 90A+ for single and three-phase systems
• Poles: 1-pole, 2-pole, and 3-pole configurations
• Terminals: Screw or lug terminals for fast connections
• Mounting: Quick DIN-rail or surface-mount installations
• Enclosure types: Open style or enclosed for panel use
• Certifications: CSA, UL, and CE listed for safe, code-compliant installs

Each product is designed for reliable operation in HVAC control circuits and motor switching applications, even under frequent cycling.

Trusted Brands You Can Count On

We stock high-performance definite purpose contactors from Noark. These brands are known for consistent quality, long life cycles, and affordable pricing, making them the top choice for professionals across Canada.

Canada-Based Warehouses and Fast Shipping

Evolt ships from Burnaby, BC and Edmonton, AB, ensuring fast turnaround on all orders. We offer overnight shipping across British Columbia, Alberta, and Saskatchewan, and competitive delivery rates nationwide. As a 100% Canadian-owned supplier, we’re here to support your projects with expert service and dependable stock.

Order Definite Purpose Contactors Online Wholesale Pricing

Explore our full lineup of definite purpose contactors online. Compare specs, filter by voltage or amperage, and request a bulk quote or case lot pricing for your next project. Whether you're maintaining HVAC systems or outfitting OEM equipment, Evolt Electrical Supply delivers value and speed.