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33-34540-172-NC

Image for Illustration purposes only. Actual product may vary

Meltric 33-34540-172-NC DS7c is a switch-rated DECONTACTOR receptacle with a polymer blue housing in Size 4. This 4-pole, 30A, 50V unit features a self-returning lid and is rated IP 66/67/69 for protection against dust, water immersion, and high-pressure washdown. It includes two auxiliary contacts and is UL/CSA listed as a motor disconnect switch, providing dead-front safety with enclosed arc chambers.

MODEL 33-34540-172-NC

BRAND

SKU

96739627

WEIGHT

1.641 lb

UOM

each

UPC

784474569316

$484.40 Each

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Typically Ships in: 1 day

Returnable: Yes

Accessory Size

4

Aux Condenser Strip Length

5/8 IN OR 16 MM

Aux Contact Max Voltage Rating

400VAC

Aux Pilot Contact Current Rating

5A

Aux Term Tightening Torque

16 IN-LBS / 1.8 N-M

Aux Term Type

SCREW

Aux Term Wire Cap Max

10 AWG

Aux Term Wire Cap Min

14 AWG

Current Interrupting Rating

CURRENT INTERRUPTING

Frequency

60 Hz

Impact Rating

IK09

Keying Position

1

Material

POLY

Maximum Operating Temperature-C

60C

Maximum Operating Temperature-F

140F

Minimum Operating Temperature-C

-40C

Minimum Operating Temperature-F

-40F

Number Of Auxiliary Contacts

+2 AUX

Number of Notch Pos

5

Phase Condenser Strip Length

1-1/16 IN OR 27 MM

Phase Term Tightening Torque

16 IN-LBS / 1.8 N-M

Phase Term Type

SCREW TERMINAL

Phase Term Wire Cap Max THHN

8 AWG

Phase Term Wire Cap Max Type W

8 AWG

Phase Term Wire Cap Min THHN

14 AWG

Phase Term Wire Cap Min Type W

14 AWG

Primary IP Rating

66/67/69

Product Color

BLUE

Rated Current

30 A

Rated Voltage

50 V

Voltage Color Code

BLUE

Pin and Sleeve Receptacles The Meltric 33-34540-172-NC DS7c Receptacle is an advanced electrical connector designed for robust performance in industrial applications. This polycarbonate receptacle is engineered to meet the stringent demands of heavy-duty environments, providing a safe and reliable solution for power distribution. With an IP66/67/69 rating, it is built to withstand harsh conditions, ensuring optimal operation in various settings. ## Key Features • **Durable Construction**: Made from high-quality polycarbonate, this receptacle is resistant to impact, chemicals, and extreme weather conditions, ensuring longevity in tough environments. • **High Ampacity**: Rated for 30A at 50V and 60Hz, it handles substantial electrical loads with ease, making it suitable for heavy-duty applications. • **Self-Returning Lid**: Features a convenient self-returning lid that protects the contacts from dust and moisture when not in use, enhancing safety and functionality. • **4-Pole Design**: The 4-pole configuration allows for balanced three-phase power distribution, as well as two auxiliary circuits, providing flexibility in power management. • **IP66/67/69 Rating**: Ensures complete protection against dust ingress and water immersion, making it ideal for outdoor and washdown applications. ## Applications • **Industrial Settings**: Perfect for use in manufacturing facilities, construction sites, and other industrial environments where electrical connections are frequently made and broken. • **Heavy-Duty Equipment**: Compatible with a wide range of machinery and equipment that require reliable power connections, including generators, motors, and industrial tools. • **Harsh Environments**: Ideal for environments exposed to moisture, dust, and chemicals, ensuring safety and reliability in challenging operational conditions. ## Benefits • **Enhanced Safety**: The switch-rated design allows for safe connection and disconnection under load, minimizing the risk of electrical arcing and associated hazards. • **Increased Reliability**: Built to withstand demanding industrial environments, ensuring uninterrupted power supply and reducing downtime due to connection failures. • **User Convenience**: The self-returning lid feature simplifies operation while protecting the receptacle from environmental damage, enhancing overall user experience. --- *Product information compiled with AI assistance for reference purposes.*

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