The Model 400 is specifically designed for situations needing maximum versatility, such as apartment, subdivision, commercial / industrial and residential applications. It’s strength also makes the 400 ideal for large ornate gates.
Model 400 operators are controlled by the 450 MPS Control Panel.
-
One 450 MPS operates single leaf or bi-parting gates
-
Choice of 6 operating modes including:
- "pulse-to-open, pulse-to-close"
- automatic timed closure, including NEW HOLD OPEN function
- "man present" (separate open and close contacts)
-
Easy interconnection of loop detectors, photocells, etc. to reverse a gate if an obstacle is sensed
-
Easy interconnection of actuating devices like remote control radios, key pads and telephone entry systems
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On-board diagnostic LEDs
-
Concealed positive gate stops available
Parameter
|
Model 400 Standard |
Model 400 Rapid |
Model 400 Large Leaf |
Model 400 Extended Geometry |
| Application |
Certain apartment, subdivision, commercial, industrial, residential
single leaf or bi-parting gate (vehicles only, not for pedestrian use) |
| Cycles per hour |
|
|
|
|
| Maximum gate swing |
115 degrees |
115 degrees |
115 degrees |
125 degrees |
90 degree
opening time |
17 seconds |
12 seconds |
23 seconds |
17 seconds |
| Maximum weight |
1300 pounds |
900 pounds |
2000 pounds |
1300 pounds |
| Maximum length per gate leaf |
18 feet (5.5 m) |
12 feet (3.7 m) |
23 feet (7 m) |
18 feet (5.5 m) |
| Approx. operating temperature range |
-33°F to 165°F (-36°C to 74°C)
(For extreme temperature conditions, arctic grade fluid is available upon request) |
| Hydraulic locking |
Available in
opened and/or
closed positions |
Available in opened and/or closed positions |
Not available |
Available in opened and/or closed positions |
| Voltage |
115 VAC (2.5 A) or 230 VAC (1.5 A) |
| Note: Operator specifications are approximate. Environmental factors can change the performance of the operator. Your installer will advise you which model of operator will work best for your site and application. |


| |
STANDARD |
Extended Geometry (EG) |
| A |
40.5 in (102.87 mm) |
50.5 in (128.87 mm) |
| B |
27.5 in (69.85 mm) |
32.38 in (82.25 mm) |
| C |
10.25 in (26.04 mm) |
15 in (38.1 mm) |
Mounting dimensions for OUTWARD-swinging
400 operators, top view

Dimensions
A 5 in. (13 cm)
B 5 in. (13 cm)
C 27.56 in. (70 cm)
D no limit
E MUST be less than A
Mounting dimensions for INWARD-swinging
400 operators, top view
| Model |
|
90° Swing |
115° Swing |
125° Swing |
400 Standard,
high speed
and slow
speed models |
A |
5 in. (13 cm) |
4 in. (10 cm) |
N/A |
| B |
5 in. (13 cm) |
4.75 in. (12 cm) |
N/A |
| C |
38.19 in. (97 cm) |
38.19 in. (97 cm) |
N/A |
| D |
max. 3 in. (8 cm) |
max. 2 in. (5 cm) |
N/A |
400 EG
(Extended
Geometry) |
A |
7.88 in. (20 cm)* or 11.5 in. (29 cm)** |
5.75 in. (14.6 cm)** |
4.75 in. (12 cm) |
| B |
7.5 in. (19 cm)* or 3 in. (7.5 cm)** |
7 in. (17.8 cm) |
6.63 in. (17 cm) |
| C |
47.63 in. (121 cm) |
47.5 in. (120 cm) |
47.5 in. (120 cm) |
| D |
up to 5.25 in. (14 cm)* or 10 in. (25.5 cm)** |
up to 3.5 in. (8.9 cm)** |
up to 2.88 in. (7 cm) |
* For A, B, and D, if you choose one of these values with one asterisk, then you must choose the other values with one asterisk.
** For A, B, and D, if you choose one of these values with two asterisk, then you must choose the other values with two asterisks. |