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Overview
- 30 Amp current rating
- 250V operating voltage
- 3/4 inch NPT threaded connection
- Durable construction for industrial environments
- Secure and leak-proof connection
Specifications
Amperage Rating | 30 Amps |
Application | For use where electrical connections need protection from water and/or dust entrance to the contacts or the wiring compartment |
Connection Type | Threaded NPT |
Current Rating | 30 A |
Material | DuraV |
Material | Durable materials |
Number Of Poles | 3 |
Number Of Wires | 4 |
Series | DuraGard |
Size | 3/4 Inch NPT |
Special Features | Not just "watertight", Waterproof for washdown duty (DurORing Sealing) that eliminates the need for costly "weather boots" or "adapters." |
Type | DuraGard Waterproof Connections |
Voltage Rating | 250 V |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 0.700 L |
Package Weight (Metric) | 0.318 kg |

9MT34U1W30B
Safety Interlock with Circuit Breaker and Screw Cap, 30Amp, 3 Pole 4 Wire, 125/250 Volts, Trip Rating 30Amp, Conduit Hub Location Top
ISE64
Pre-Insulated Service Entry Sleeves 6 Str - 4 Sol Preinsulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.How to Install the 9C34U2/C75 DuraGard Connector
This guide provides step-by-step instructions for installing and wiring the 9C34U2/C75 DuraGard Connector for industrial applications.
Estimated time: 1h
Tools needed:
Torque Wrench, Screwdrivers, Wire Strippers, Ohmmeter
Supplies needed:
Mounting screws, Terminal connectors, Conduit adapter
- Prepare for Installation
Turn off all power to the circuit where the connector will be installed to prevent electrical shock. Gather all necessary tools and supplies.
- Disassemble the Connector
Remove the gland nut, seal, conduit adapter, and liner from the connector. Use a small screwdriver to separate the interior from the housing if needed.
- Install the Conduit Adapter
Insert the conduit adapter into the gland nut and thread it onto the liquid-tight conduit connector. Tighten securely to a minimum torque of 50 IN/LB.
- Wire the Connector
Slide the seal and liner over the supply wires. Strip the wire ends according to the amperage rating and insert them into the appropriate contacts. Tighten the pressure screws to the specified torque.
- Reassemble the Connector
Reassemble the interior into the housing, ensuring the liner is flush with the housing edge. Thread the gland nut onto the housing and tighten it to 40-80 IN/LB.
- Perform Electrical Testing
Before connecting to power, use an ohmmeter to check continuity and verify correct phasing and grounding connections. Ensure there are no short circuits.
- Power On and Test
Connect the power and test the system to ensure proper operation. Inspect for any issues such as unsecured terminals or damaged components.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.
What accessories are available for Thomas and Betts products?
Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.
What environmental ratings do Thomas and Betts products have?
Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.
What communication protocols do Thomas and Betts products support?
Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.
What are the key features of Thomas and Betts products?
Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.
What are the main product lines offered by Thomas and Betts?
Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.
What technical support does Thomas and Betts offer?
Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.
What industries and applications are Thomas and Betts products used for?
Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.
What certifications and standards do Thomas and Betts products comply with?
Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.
What are the main product lines offered by Ocal?
Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.

