Honeywell M8405 - Manual (Page 5)

SOLID STATE ECONOMIZER SYSTEM
5 63-2484—2
Shaft: Single-ended drive shaft with crank arm supplied.
Reliability:
Full-Stroke Cycles: 60,000. Repositions: 1,500,000.
Approvals:
Underwriters Laboratory Inc.: Flammability Rating: UL94-5V.
Component Recognized: File No. E4436, Guide No.
XAPX2, Vol. 9, Section 1, 7-25-83.
Fig. 4. M7215, M7415A, and M8405A Damper Motor dimensions in in. (mm).
a Timing with 60 Hz power.
b Spring return.
c Modulating.
d Three-position with field adjustable minimum position control.
e Mounts directly on damper shaft.
T6031H Thermostat
A standard spdt switch, without a case, that acts as a
changeover thermostat.
Electrical Rating:
0.25A at 1/.4V to 12 Vdc inductive load.
Control Range, Element Temperature and Differential:
See Table 2.
Approval:
Underwriters Laboratories Inc. Listed:
File E4436, Vol. 4, Guide No. XAPX2.
Dimensions:
See Fig. 5.
Table 1. M7415A/M7405A Actuator Specifications.
Power (Vac) Torque
Model Number
Voltage (Vac)
50/60 Hz (Drive) (Hold)
Timing
(sec) a
Stroke
(°) (lb-in.) (Nm)
Open Rotation
(Shaft End View)
Spring Return
(Shaft End View)
M7415A b,c 24 8 5 90 90 25 2.8 ccw cw
M8405A b,d 24 7 3 90 90 25 2.8 ccw cw
M7415B b,c 24 8 5 90 90 25 2.8 cw ccw
M7215A b,c 24 8 5 90 90 25 2.8 ccw cw
MS7505 a,b,c,e 24 13 5 90 90 44 5 cw/ccw cw/ccw
7/16
(11)
1-1/4
(32)
5-3/16 (132)
4-1/2 (114)
3-1/2 (89)
2-1/4 (57)
4-1/2
(114)
5
(127)
4-1/32
(102)
1-3/8 (35)
3-1/8 (79)
M3851 TOP VIEW SIDE VIEW POWER END VIEW
1/4 (6)
4-1/2
(114)