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ITT CANNON MS3101E2015SZ Heavy Duty Connector

The ITT CANNON MS3101E20-15SZ connector is a robust, military-grade circular connector built to withstand harsh conditions. Originally designed for aerospace applications, it's now widely used in industrial settings requiring reliability and ease of use. It features a rugged aluminum alloy shell, resilient polychloroprene insulator, and a wide variety of contact options to accommodate different wire gauges and current requirements. Applications include power generators, battery systems, engines, and off-road vehicles, making it a versatile solution for demanding environments.

Authorized Distributors
Source:Newark
Part No:MS3101E20-15SZ
Stock:17
Inv Date:06-11-2026
Price: Unit price: $210.88
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Source:DigiKey
Part No:MS3101E20-15SZ
Stock:123
Inv Date:06-11-2026
Price: Unit price: $190.62
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Part No:MS3101E20-15SZ
Stock:0
Inv Date:06-12-2026
Price: Unit price: $95.48
Buy/RFQ:
Part No:MS3101E20-15SZ
Stock:4
Inv Date:06-11-2026
Price: Unit price: $48.2677
Buy/RFQ:
Part No:MS3101E20-15SZ
Stock:1
Inv Date:06-11-2026
Price: Unit price: $48.2677
Buy/RFQ:

ITT CANNON MS3101E2015SZ Heavy Duty Connector Specifications:

  • Mating Life: 100 cycles minimum
  • MIL Standard: MIL-DTL-5015
  • Seal Material: Silicone or Neoprene
  • Shell Plating: Olive drab chromate coating over cadmium plating, black zinc cobalt, electroless nickel
  • Contact Platings: Hard silver plating or gold plating
  • Material (Shell): Aluminum alloy
  • Wire Gauge Range: Size 26 up to size 0 AWG
  • Material (Contacts): Copper alloy
  • Material (Insulator): Resilient polychloroprene (Neoprene)
  • Operating Temperature: -55° to +125°C (-67° to +257°F)
  • Salt Spray Resistance: MIL-STD-1344 Method 1001 Condition B
  • Current Carrying Capacity: Up to 245 amps
  • Contact Resistance (Size 0): 0.2 milliohm max
  • Contact Resistance (Size 4): 0.5 milliohm max
  • Contact Resistance (Size 8): 1 milliohm max
  • Contact Resistance (Size 12): 3 milliohm max
  • Contact Resistance (Size 16): 16 milliohm max
  • Operating Voltage (Rating A): 700 DC V, 500 AC VRMS
  • Operating Voltage (Rating B): 2,450 DC V, 1,750 AC VRMS
  • Operating Voltage (Rating D): 1,250 DC V, 900 AC VRMS
  • Operating Voltage (Rating E): 1,750 DC V, 1,250 AC VRMS
  • Operating Voltage (Rating I): 250 DC V, 200 AC VRMS

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Frequently Asked Questions

Where can I buy ITT CANNON MS3101E2015SZ?

You can click on the BUY or RFQ button to purchase MS3101E2015SZ from an authorized ITT CANNON distributor.

How do I troubleshoot issues or seek technical support for part MS3101E2015SZ?

You can download the MS3101E2015SZ datasheet or visit the ITT CANNON website for support.

Who is the manufacturer of MS3101E2015SZ?

ITT CANNON

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