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Mencom Corporation CRC-21 - PG21 Male Thread, To, PG29 Female Thread, Enlarger

Mencom Corporation CRC-21 PG21 Male Thread, To, PG29 Female Thread, Enlarger


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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 CRC-21 is a PG thread enlarger designed to convert a PG21 male thread to a PG29 female thread for cable entry solutions. Constructed from durable nickel-plated brass, this adapter ensures corrosion resistance and long-term reliability in industrial environments. It features a Buna-N O-ring for secure sealing and strain relief when paired with compatible cable glands. The CRC-21 has a body length (C) of 16mm, an O-ring diameter (D) of 7mm, and a flange diameter (E) of 24mm. The overall length (F) measures 39mm, optimized for compact installations. This enlarger is part of Mencom's comprehensive range of thread converters, reducers, and enlargers, providing versatile solutions for cable management in control panels, machinery, and electrical enclosures. The nickel-plated brass construction delivers consistent performance across a wide temperature range, while the Buna-N O-ring maintains a reliable seal against moisture and contaminants. The PG21 male thread connects to standard PG21 cable glands, while the PG29 female thread accommodates larger cable entries. This product is ideal for applications requiring a transition between PG thread sizes, ensuring proper sealing and strain relief in harsh industrial conditions.
  • Converts PG21 male thread to PG29 female thread for cable entry solutions
  • Nickel-plated brass construction for corrosion resistance and durability
  • Buna-N O-ring ensures secure sealing and strain relief
  • Compact dimensions: 16mm body length, 7mm O-ring diameter, 39mm overall length
  • Compatible with standard PG21 cable glands and larger PG29 entries

Specifications

Material
Nickel-plated brass
Size
PG21 Male to PG29 Female
M16 Male Thread, To, M20 Female Thread, Enlarger

CRC-M16

M16 Male Thread, To, M20 Female Thread, Enlarger
PG36 Male Thread, To, PG42 Female Thread, Enlarger

CRC-36

PG36 Male Thread, To, PG42 Female Thread, Enlarger
PG29 Male Thread, To, PG36 Female Thread, Enlarger

CRC-29

PG29 Male Thread, To, PG36 Female Thread, Enlarger
M20 Male Thread, To, M25 Female Thread, Enlarger, Viton O-ring

CRC-M20-V

M20 Male Thread, To, M25 Female Thread, Enlarger, Viton O-ring
PG16 Male Thread, To, PG29 Female Thread, Enlarger

CRC-16X

PG16 Male Thread, To, PG29 Female Thread, Enlarger
SmartNode VoIP Gateway, 4FXS, 4 VoIP Calls, or 4 SIP-SIP calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4 calls), 1x Gig Ethernet, external UI power (100240 VAC) NA/EU

SN4141/4JS4V/EUI

SmartNode VoIP Gateway, 4FXS, 4 VoIP Calls, or 4 SIP-SIP calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4 calls), 1x Gig Ethernet, external UI power (100240 VAC) NA/EU
SmartNode VoIP Gateway, 2 FXS, 2 FXO, 4 VoIP calls or 4 SIP-SIP Calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4 calls), 2x Gig Ethernet, external UI power (100240 VAC)

SN4141/2ETH2JS2JO4V/EUI

SmartNode VoIP Gateway, 2 FXS, 2 FXO, 4 VoIP calls or 4 SIP-SIP Calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4 calls), 2x Gig Ethernet, external UI power (100240 VAC)
SmartNode VoIP Gateway, 2FXS, 2 VoIP Calls, or 4 SIP-SIP calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4calls), 2x Gig Ethernet, external UI power (100240 VAC)

SN4141/2ETH2JS2V/EUI

SmartNode VoIP Gateway, 2FXS, 2 VoIP Calls, or 4 SIP-SIP calls (SIP b2b UA) upgradeable (max. 200), Optional SIP-TLS/SRTP; Transcoding (max. 4calls), 2x Gig Ethernet, external UI power (100240 VAC)

Frequently Asked Questions

What materials are the CEC-09 PG reducers made from?

The body of the CEC-09 PG reducers is made of Nickel Plated Brass, and the O-Ring is made of BUNA-N.

What is the external thread size for the CEC-09 PG reducer?

The CEC-09 PG reducer has an external thread size of PG 11.

What is the internal thread size for the CEC-09 PG reducer?

The CEC-09 PG reducer has an internal thread size of PG 09.

What is the 'D' dimension for the CEC-09 PG reducer?

The 'D' dimension for the CEC-09 PG reducer is 2.5 mm.

What is the 'E' dimension for the CEC-09 PG reducer?

The 'E' dimension for the CEC-09 PG reducer is 6 mm.

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.