Direct spool-drive pretensioner unit with standard constant-force load limiter (CLL). Optional features include degressive load limiter (DLL), switchable load limiter (SLL) and stop function. Furthermore a “quiet” locking side, ALR mechanism, sensor block-out feature, standard and reverse configurations are available.

Retractor Pretensioner (SPR6.1)

• Direct spool-drive pretensioner unit
• Standard constant-force load limiter (CLL)
• Optional load limiting features: PLL, DLL, Stop
• Optional Premium locking side designed for improved NVH
• ALR mechanism for fixation of child seats
• Standard ramp; reverse webbing payout configurations
• Optional sensor block-out for foldable seat integrated configurations