Commercial Door Operators Models

MH
- Type: Jackshaft
- Medium duty: less 12 cycles / hour
- Power: ½ HP
- With chain hoist
- Single-Phase: 115V

MT
- Type: Trolley
- Medium duty: less 12 cycles / hour
- Power: ½ HP
- Emergency manual operation using accessible disconnect
- Single-Phase: 115V

APT
- Type: Trolley
- Heavy industrial duty: 100 cycles / day
- Power: ½ HP
- Emergency manual operation using accessible disconnect
- Single-Phase: 115V and 230V

RJDC
- Type: Jackshaft
- Brake: Electro-Mechanical braking system
- Power: DC motor
- Fast open at 12" / second
- Single‑Phase: 120V

MJ
- Type: Jackshaft
- Medium duty: less 12 cycles / hour
- Power: ½ HP
- Without chain hoist
- Single-Phase: 115V

J
- Type: Jackshaft
- Heavy industrial duty: up to 80-90 cycles / day
- Power: available in ½, ¾, and 1 HP
- Without chain hoist
- Single-Phase: 115V and 230V,
3-Phase: 208V, 230V and 460V, 575V