SNAP-LUG QUICK DISCONNECT POWER CONNECTORS

• Enable quick disconnect connections in confined spaces with a reliable snap-on connector, without the need for a torque wrench

• Provides a touch-proof connection that helps prevent accidental shock under power

TE Connectivity (TE) introduces the Snap-Lug quick-disconnect power connectors, ruggedized power disconnects designed 

to provide a quick method for interconnecting heavy gauge power cables to bus bars, relays, power panels, etc., in aerospace, 

defense, and marine, and other harsh environment applications. These connectors are color coded and keyed for polarity to help 

prevent damage from accidental polarity reversal. 

The easy-to-use design saves time through a snap on/push to release installation feature. The self-locking connector can 

also withstand high vibrations and extreme temperatures to enable continuous power in harsh environments. The shrouded, 

isolative design has no exposed metal, enabling a safe connection of power. These connectors have been engineered to replace 

traditional terminal lugs with safe, reliable, quick-disconnect, keyed locking connectors, enabling applied cost savings.

KEY BENEFITS

• Enable connections in confined spaces with a reliable snap-on, quick disconnect connector, without the need for a torque wrench

• Provides a touch-proof connection that helps prevent accidental shock under power

• Prevent damage to end equipment with  color coded and keyed connectors 

• Offer a single piece installation and no FOD risk, without the need for washers and nuts 

• Prevent and identify reverse polarity with color coded and keyed connectors 

• Provide a reliable connection in harsh environments with a sealed interface 

• Ensure continuity of power under adverse conditions, like high vibration  and prevent unintentional disconnects with a locking connector 

• Reduce the risk of partial mating with an audible tactile click to lock

APPLICATIONS

• Battery terminal connections

• Bus bar attachment

• Relay connections

• Power panel feeder/distribution lines

• Bulkhead power feedthrough

• Terminal block connections

• Grounding/ground strap connections

ELECTRICAL

Voltage:1500 VAC

Current Rating:

Connector Size

Amperage

1/0 150A

2/0 200A

3/0 250A

STANDARDS & SPECIFICATIONS

Product Specification:108-32083

Application Specification:114-32130

Instruction Sheet:408-32183

MECHANICAL

Operating Temp 

Range:1500 VAC

Flammability Rating:V0

Mating Cycles:500 Cycles

Vibration:MIL-STD-810G, Method

514.6 Annex E at 20-500Hz

Shock:MIL-STD-810G, Method 516.6, saw-tooth pulse test

MATERIALS

Housing, key and release button, high temperature thermoplastic (-65C to 150C)

Socket Body:Copper alloy, tin plated

Louver Band:Copper alloy, tin plated

Post Contact:Copper alloy, silver plated