AMP+ Service Disconnect SD 125

TE's AMP+ Service Disconnect SD 125 provides an intuitive, single-throw solution to manually disconnect the high voltage battery system in hybrid electric vehicles. The scalable, tool-free solution protects service providers by disconnecting the battery pack and protects the battery pack cables from short circuiting. In one pull, the two-stage latch opens the HVIL circuit. Protective caps over the terminal mating areas keep both fingers and wiring safe. The service disconnect has no electrical bolt down connections, helping to eliminate over and under torque of electrical connections. The small, low-profile package size with integrated fuse allows more space for energy storage and uses less space for the HV connections creating smaller, lighter and more efficient battery packs for hybrid electric vehicles.

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Further information

AMP+ Service Disconnect SD 125 Part Number

• 2103326-1 Non-sealed plug with 125 AMP fuse
• 2103325-1 Non-sealed receptacle

Terminal Kit Components
• 1-2112223-3 Contact, MCON9.5×1.2 (Qty 2)
• 2103329-1 HV Protection Caps (Qty 2)
• 928999-6 MQS, Socket Contact for HVIL (Qty 2)
• 1-1534113-1 MQS, Receptacle Housing 2P for HVIL (Qty 1)
• 1534112-1 MQS, Retainer Receptacle Housing for HVIL (Qty1)

TE SD125 Service Disconnect

Key benefits

  • Latching style: Finger actuated - 2 stage lever assist

  • Mating cycles: Tested to 50

  • Stud: M6

  • IP rating: (Unsealed version): IP5k2 (Sealed version): IP6k9k

  • HVIL: 2x integrated, internal

  • Fuse rating: Up to 150A

  • Voltage rating: 450 VDC

  • Temperature range: -40°C to 85°C

  • RoHS

  • V0 rated material