|
> Products | Commercial Products | Openers | Model_J
MODEL J
Industrial-Duty Jackshaft Opener
Applications:
The Model J door opener is designed for use on industrial sectional doors with high or vertical lift and small rolling
doors and grilles.
Standard Features:
- Choice of 2 Control Circuits:
- Solid State Logic Contol Board (L)
Available for 115V and 208/230V
- Reversing Contactor Circuit (M)
Features the new industrial linear contactor
- High starting torque continuous-duty motor with overload protection
- Heavy-duty 5L V-belt
- 3-button control station
- Industrial ball bearings on output shaft
- Positive lock mechanical system acts as a holding brake
- Type C2 wiring standard, B2 easily field set by moving 1 jumper wire or setting a switch
- Pre-wired to accept sensing devices
- External radio control terminals
- 24V control circuit (M), 5V DC (L)
- Fully adjustable linear driven limit mechanism
- Efficient V-belt primary drive, chain/sprocket secondary
- Motor removable without affecting limit settings
- NEMA 1 type electrical enclosure
- Adjustable friction clutch
- #50 driven chain
- Floor level disconnect for emergency manual operation
- Baked-on high durability black powder coat finish
- Approximate shipping weight-95 lbs.
HORSEPOWER SELECTION CHART
|
MAXIMUM DOOR AREA (SQUARE FEET)
|
| ROLLING |
24 ga.
Steel |
22 ga.
Steel |
- |
20 ga.
18 ga.
Steel |
16 ga.
Steel |
- |
| Alum. Grilles |
Alum. Doors |
- |
Steel Grilles |
- |
- |
| SECTIONAL |
- |
24 ga.
22 ga.
Steel |
20 ga.
Steel |
- |
16 ga.
Steel |
- |
| Fiberglass |
Alum. Doors |
Wood Doors |
- |
- |
- |
| - |
- |
24 ga.
Steel Insul. |
- |
20 ga.
Steel Insul. |
16 ga.
Steel Insul. |
| HP |
1/3 |
310 |
285 |
260 |
210 |
175 |
125 |
| 1/2 |
400 |
350 |
320 |
280 |
250 |
200 |
| 3/4 |
560 |
500 |
450 |
380 |
325 |
250 |
| 1 |
600 |
625 |
560 |
475 |
400 |
310 |
NOTE: 1. The J opener is not recommended for use on large or high
Rolling doors without chain host modification. 2. On steel insulated
Doors, a 24 gauge back panel is assumed. If a heavier back panel is
Supplied, use the next higher HP rating.
VOLTAGE SELECTIONS:
| SINGLE PHASE |
THREE PHASE |
|
| 115VAC, 60Hz |
208VAC, 60Hz |
460VAC, 60Hz |
| 230VAC, 50 or 60HZ |
230VAC, 60Hz |
575VAC, 60Hz |
|
380VAC,50Hz |
|
CAUTION: These door openers are intended for use on vehicular doors. MOTORIZED
VEHICULAR DOORS ARE POTENTIALLY DANGEROUS! A standard opener is supplied with provisions
for connection of entrapment protection devices such as sensing edges and/or photo beams.
It is strongly recommended that some type of entrapment device be used in conjunction with
these openers. For more information, contact GADCO.
|
