The POWER TRIPLE LOCK connector system delivers consistent, reliable power and signal connections with multiple integrated locking features. The POWER TRIPLE LOCK connectors are differentiated by their 3 complementary locking mechanisms, providing 3-in-1 reliability. The cap (or header) and plug latch together, the connector position assurance (CPA) device locks the cap (or header) and plug together, and the terminal position assurance (TPA) device helps ensure terminals are fully and securely seated. This system offers several optional application specific features, including connectors passing 750 °C glow wire testing and those meeting make first, break last (MFBL) grounding requirements.
| Centerline (mm) |
6.0 |
Operating Temperature (°C) |
Standard: -55 to +105; High Temp: -55 to +150 |
| Maximum Current Rating (A) |
20 | Wire Size (AWG) |
20 – 12 , 2x18, 2x20 |
| Voltage Rating | 600 VAC or VDC | Positions Available | 2 – 15 |
| IEC 60335-1 Glow-Wire Available | Yes | Sealed Version Available | No |
| UL94 Rating | V-0 | Color/Keying Available | Yes |
| Agency Approvals | UL, CSA, VDE | Available Configurations | Wire-to-Wire, Wire-to-Board, Wire-to-Panel |
Rectangular POWER TRIPLE LOCK connectors
An expanded range of headers is now available for through-hole application on printed circuit boards (PBCs). Both vertical and right angle configurations are offered for two through five positions. Multiple housing materials and keying options are available to support a broad range of wire-to-board applications.
Make First Break Last (MFBL) Series - POWER TRIPLE LOCK Connector Family
The 3 position MFBL POWER TRIPLE LOCK connector is designed to meet grounding requirements for mid-range power connections, including power cords and power supplies for appliances and commercial building equipment.
POWER TRIPLE LOCK high temperature plugs mate to corresponding caps or headers. They are loaded with receptacle contacts and have various options available.
Standard Temperature: Caps & Plugs
Standard temperature POWER TRIPLE LOCK caps mate to corresponding plugs. They are loaded with tab contacts and have various options available.
Glow Wire (GWT, V0, NF 750°C) POWER TRIPLE LOCK caps mate to corresponding plugs, which conform to the flammability requirements of IEC 60335-1 for unattended appliances with connections carrying current of greater than 0.2 Amperes.
Tab Contact & Receptacle Contact
Tab Contact POWER TRIPLE LOCK terminals mate to corresponding receptacle contacts. They are available in multiple sizes and materials.
Locking Plate, POWER TRIPLE LOCK, TPA
Terminal Position Assurance (TPA) POWER TRIPLE LOCK devices mate with plugs and caps to help assure terminals are fully seated, and remain that way.
With 3-in-1 reliability and snag-free design, this product offers material options, keying features, color options, ratings to 20A, and efficient 6 mm centerline spacing.
Learn more about POWER TRIPLE LOCK connector system. This overview explains the assembly sequence of this connector system, the contact crimping sequence, and the OCEAN applicator system.
Q: What are the operating temperature requirements?
A: The new POWER TRIPLE LOCK connector system offers all V-0 materials, with standard product made from a PBT material, rated at 105°C. For high temperature applications, like cooking, materials are available for 150°C.
Q: What is the benefit of choosing glow wire housings?
A: The POWER TRIPLE LOCK connector system offers glow wire housings that allow manufacturers of home appliances to comply with the IEC 60335-1 standard.
POWER TRIPLE LOCK is a trademark
