Crouse-Hinds 3" EMT Set Screw ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$68.95
$18.95
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Crouse-Hinds 3" EMT Set Screw Connector - Straight Insulated Steel with Dual Tightening Screws

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Model: 1457

In Stock (leaves warehouse same day if ordered before 3pm ET)

$68.95
$18.95
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Crouse-Hinds 3" EMT Set Screw Connector - Straight Insulated Steel with Dual Tightening Screws

Professional EMT Conduit Connection Solution

The Crouse-Hinds 3" EMT Set Screw Connector delivers reliable electrical conduit connections for professional installations. This straight insulated steel connector features dual tightening screws for secure EMT conduit attachment in ordinary/non-hazardous locations, meeting NEC/CEC standards for commercial and industrial applications.

Professional Features & Benefits

  • 3" Trade Size: Accommodates large conductor bundles and high-capacity electrical runs for commercial and industrial applications
  • Dual Tightening Screws: Provides enhanced grip strength and connection reliability compared to single-screw designs
  • Insulated Design: Prevents electrical contact and enhances safety during installation and operation
  • Steel Construction: Delivers superior durability and mechanical strength for demanding electrical environments
  • Set Screw Type: Enables quick, secure installation without threading requirements for efficient conduit connections
  • NEC/CEC Compliance: Meets national electrical code standards for professional electrical installations

Technical Specifications

  • Area Classification: Ordinary/Non-Hazardous Locations
  • Conduit Type: EMT
  • Connector Type: Straight
  • Insulator: Insulated
  • Product Height: 6.5 in
  • Product Length Depth: 5.7 in
  • Product Material: Steel
  • Product Style: Set screw
  • Product Weight: 1.4 lb
  • Product Width: 3.7 in
  • Special Features: Two tightening screws
  • Standards Type: NEC/CEC
  • Trade Size: 3"

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Commercial Building Electrical Systems
  • Industrial Facility Power Distribution
  • Institutional Electrical Installations
  • Multi-Unit Residential Properties
  • Retail and Office Buildings
  • Manufacturing Plant Electrical Infrastructure
  • Educational Facility Power Systems

Why Choose Crouse-Hinds Quality?

Crouse-Hinds delivers proven reliability through steel construction and NEC/CEC compliant design. The dual tightening screw configuration and insulated construction ensure long-term performance in demanding electrical environments, backed by professional-grade materials and manufacturing standards.

Manufacturer Resources

Product Specs

Area Classification:
Ordinary/Non-Hazardous Locations
Conduit Type:
EMT
Connector Type:
Straight
Insulator:
Insulated
Product Height:
6.5 in
Product Length Depth:
5.7 in
Product Material:
Steel
Product Style:
Set screw
Product Weight:
1.4 lb
Product Width:
3.7 in
Special Features:
Two tightening screws
Standards Type:
NEC/CEC
Trade Size:
3"

Crouse-Hinds 1457 – Frequently Asked Questions

How fast can I get the Crouse-Hinds 1457 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Crouse-Hinds 1457 come with a warranty?
Absolutely. The Crouse-Hinds 1457 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Crouse-Hinds 1457?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Crouse-Hinds 1457 from ZenSupply?
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