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Mencom Corporation CTF-40L - Standard, CT series, Female Rectangular Insert, size 77.27, 40 pin, 10 amp, Screw Left ground

Mencom Corporation CTF-40L Standard, CT series, Female Rectangular Insert, size 77.27, 40 pin, 10 amp, Screw Left…


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Mencom Corporation CTF-40L is a standard CT series rectangular connector insert designed for robust industrial applications. This female insert features a size 77.27 housing and accommodates 40 pins, with each pin rated for 10 amps. The "Screw Left ground" designation indicates a specific grounding configuration. Manufactured in Germany (DE), this insert is constructed from self-extinguishing thermoplastic materials, offering a wide operating temperature range from -40°C to +125°C. When paired with compatible Mencom hoods and bases, it forms a reliable, quick-disconnect solution suitable for industrial automation. This design is particularly beneficial in environments requiring secure and efficient electrical connections. Mencom Corporation, a trusted name in industrial connectivity, ensures high-quality manufacturing for demanding operational needs.
  • Standard CT series rectangular connector insert
  • Female, 40-pin configuration
  • 10 amp rating per pin
  • Size 77.27 housing
  • Screw Left ground terminal configuration

Specifications

Connection Type
Screw Terminal
Current Rating
10 A
Material
Self-extinguishing thermoplastic
Mounting Type
Left side mounting
Poles
40
Series
CT
Size
77.27
Standard, CT series, Male Rectangular Insert, size 77.27, 40 pin, 10 amp, Screw Right ground

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Standard, CT series, Male Rectangular Insert, size 77.27, 40 pin, 10 amp, Screw Right ground
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MS206T

Male screw terminal insert. For use with T series 6 contacts with ground.
DSN30 CONTACT POLY BLUE | Size 2 INLET GROUND

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DE-010-F

Degson DE-010-F — Heavy-duty insert, Number of contacts:10+PE, Dimension:10B, Rated voltage :500V, Rated current:16A, Female insert, Screw connection. 10, 10B, 16A, Screw connection. Screw connection technology, applicable to a wide range of wire specifications. No need special tools, easy to operate. Less materials, easy to manage.
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CTSEM-24R

Standard, CTSE series, Male Rectangular Insert, size 104.27, 24 pin, 16 amp, Standard Spring Right ground

Frequently Asked Questions

What are the conductor size ranges for CTF-40L screw terminal inserts?

For section conductors, the CTF-40L screw terminal inserts accommodate sizes from 0.75 to 2.5 mm2 (AWG 18-14).

What is the required conductor stripping length for CTF-40L screw terminals?

The conductors require a stripping length of 12 mm for the CTF-40L screw terminal inserts.

What is the recommended torque for CTF-40L screw terminals?

The recommended torque for the terminal screws on the CTF-40L is 0.4 Nm (3.54 Ib.in).

What conductor sizes are compatible with CTS spring terminal inserts?

CTS spring inserts support 0.14-2.5 mm2 (AWG 26-14) for non-prepared conductors and 0.14-1 mm2 (AWG 26-18) for prepared conductors.

What is the conductor stripping length for CTS spring terminals?

The conductors for CTS spring terminals require a stripping length of 9 to 11 mm.

What is the rated current and voltage for CT and CTS 40 pole inserts?

CT and CTS 40 pole inserts are rated for 10A and 250V according to EN 61984, and 600V according to UL/CSA.

What is the operating temperature range for the CTF-40L connector inserts?

The CTF-40L connector inserts can operate in an ambient temperature range of -40 °C to +125 °C.

What is the insulation resistance of the CTF-40L connector inserts?

The insulation resistance for the CTF-40L connector inserts is greater than or equal to 10 GΩ.

What is the mechanical life expectancy of the CTF-40L connector inserts?

The CTF-40L connector inserts have a mechanical life expectancy of 500 cycles or more.

What is the contact resistance of the CTF-40L connector inserts?

The contact resistance for the CTF-40L connector inserts is less than or equal to 4 mΩ.

Frequently Asked Questions about Mencom Corporation

What accessories are available for Mencom Corporation products?

Mencom Corporation offers a comprehensive range of accessories across multiple product lines, including junction blocks, port adapters, panel interface connectors, cable glands, field wireables, and various connector accessories. Specific accessory options include custom cable lengths, over-molding, plug & play customization, terminal additions (ring, spade, ferrules), and mounting options like ½" NPT, M20, M25, panel mount, and back mount configurations.

How are Mencom Corporation products typically installed?

Mencom Corporation products are typically installed using multiple mounting options, including panel mount, DIN rail, and field wireable configurations. Their connectors feature versatile mounting solutions like 1/2" NPT, M20, M25, panel mount, and back mount options. Installation depends on the specific product series, such as MIN Power, MIL-Spec, Micro, or Panel Interface Connectors, with each line offering precise, application-specific installation methods.

What industries and applications are Mencom Corporation products used for?

Mencom Corporation products are used across multiple industrial automation and control sectors, including manufacturing, process control, industrial networking, and panel interface applications. Their product lines cover critical connectivity needs such as Ethernet networking, power distribution, field wireable connectors, solenoid valve connections, cable glands, and panel interface connectors for PLC, computer, and programmable device systems in harsh industrial environments.

What technical support does Mencom Corporation offer?

Mencom Corporation offers industry-leading technical support through multiple channels. During business hours, customers receive live support from experienced inside sales representatives and account specialists who can assist with quotes, order expediting, connector customization, and technical design challenges. Their engineering team provides expert support for custom connectivity solutions, including cable modifications, over-molding, termination options, and collaborative design assistance.

What are the main product lines offered by Mencom Corporation?

Mencom Corporation offers a comprehensive range of industrial connection products across multiple series, including MIN Series, MIL-Spec Series, Micro Series, NAN Series, Bus Series, and specialized connector types. Key product lines include Junction Blocks, Solenoid Valve Connectors, Cable Glands, Panel Interface Connectors, T35 DIN Rail Connectors, and network connectivity solutions for DeviceNet, Ethernet, Foundation Fieldbus, and Profibus protocols. Their product families cover various sizes and configurations, such as Micro-AC, Micro-DC, Euro-AC, and Power series connectors with options for M16, M23, and M27 connector types.

What are the key features of Mencom Corporation products?

Mencom Corporation offers comprehensive industrial electrical connection solutions featuring high-quality, flexible connectivity products across multiple series including MIN, MIL-Spec, Micro, Nano, and Network connector lines. Key product features include custom cable lengths, over-molded cables, field wireable connectors, panel interface connectors, and versatile mounting options like ½" NPT, M20, and panel mount configurations. Their products support various industrial applications with configurations in straight and right angle designs, utilizing jacket materials like PVC, PUR, and TPE.

What communication protocols do Mencom Corporation products support?

Mencom Corporation products support multiple critical industrial communication protocols, including Modbus RTU, Modbus TCP/IP, PROFIBUS, PROFINET, DeviceNet, and EtherNet/IP. These protocols enable flexible network integration across diverse industrial automation systems, providing comprehensive connectivity and seamless communication capabilities for manufacturing and process control environments.

What certifications and standards do Mencom Corporation products comply with?

Mencom Corporation products are UL certified (UL File #E149111) and offer comprehensive compliance across industrial automation standards. Our product lines meet critical certifications including NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and support multiple industrial communication protocols such as DeviceNet, Ethernet, Foundation Fieldbus, Profibus-DP, and Profibus-PA.