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- "HMPD Series" Linear Actuator with Clutch - 250lb
HMPD Series Linear Actuator with Clutch
Features and Benefits
- Heavy duty design for long life in tough applications.
- Aluminium housing and outer tube.
- Steel translating tube - zinc chromate plated.
- Double clevis mounting.
- Patented spring type brake.
- Load limiting friction disc clutch.
- Automatic reset thermal overload motor protection.
Options
- Weather resistant sealant - IP52.
- Bellows boot.
- 90° Housing clevis mounting.
- Threaded end.
HMPD Series with Clutch Dimensional Diagram

Part Number | Rated Load | Stroke Length | Retracted Length | Voltage | Current Draw at Rated Load (A) | Speed at Rated Load | Duty Cycle at Rated Load | Weight | ||||||
lbs | N | inch | mm | inch | mm | in/s | mm/s | in/h | mm/h | lbs | N | |||
HMPD3405-3 | 250 | 1,112 | 3 | 76 | 11.25 | 285 | 12Vdc | 28 | 2 | 50 | 1,050 | 26,670 | 8 | 35.5 |
HMPD3405-6 | 6 | 152 | 14.25 | 362 | 10 | 44.4 | ||||||||
HMPD3405-12 | 12 | 304 | 20.25 | 514 | 12 | 53.3 | ||||||||
HMPD3405-3 | 18 | 457 | 26.25 | 666 | 15 | 66.7 |
HMPD Series Linear Actuator with Clutch
Features and Benefits
- Heavy duty design for long life in tough applications.
- Aluminium housing and outer tube.
- Steel translating tube - zinc chromate plated.
- Double clevis mounting.
- Patented spring type brake.
- Load limiting friction disc clutch.
- Automatic reset thermal overload motor protection.
Options
- Weather resistant sealant - IP52.
- Bellows boot.
- 90° Housing clevis mounting.
- Threaded end.
HMPD Series with Clutch Dimensional Diagram

Part Number | Rated Load | Stroke Length | Retracted Length | Voltage | Current Draw at Rated Load (A) | Speed at Rated Load | Duty Cycle at Rated Load | Weight | ||||||
lbs | N | inch | mm | inch | mm | in/s | mm/s | in/h | mm/h | lbs | N | |||
HMPD3405-3 | 250 | 1,112 | 3 | 76 | 11.25 | 285 | 12Vdc | 28 | 2 | 50 | 1,050 | 26,670 | 8 | 35.5 |
HMPD3405-6 | 6 | 152 | 14.25 | 362 | 10 | 44.4 | ||||||||
HMPD3405-12 | 12 | 304 | 20.25 | 514 | 12 | 53.3 | ||||||||
HMPD3405-3 | 18 | 457 | 26.25 | 666 | 15 | 66.7 |
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