Product Specifications

Dimensions (in.)

6.45 in high x 5.5 in wide x 7.3 in deep

Dimensions (mm)

164 mm high x 140 mm wide x 185 mm deep

Frequency

50 Hz; 60 Hz

Approvals, Underwriters Laboratories Inc.

Listed: File No. E4436, Guide No. XAPX for USA and Canada

Supply Voltage

24 Vac

Power Consumption

15 W

Timing

90 degree stroke-- 60 seconds, 160 degree stroke-- 120 seconds

Ambient Temperature Range (F)

-40 F to +150 F

Ambient Temperature Range (C)

-40 C to +66 C

Switch Ratings

At 120 Vac-- 7.2 AFL, 43.2 ALR, 40 VA pilot duty opposite contact; At 240 Vac-- 3.6 AFL, 21.6 ALR, 40 VA pilot duty opposite contact

Input Signal

135 ohm

Stroke

Adjustable; 90 to 160 degrees, Symmetrical

Shaft Dimensions (in.)

double-ended, 3/8 in. square

Torque Rating (lb-in.)

300 lb-in.

Torque Rating (Nm)

34 Nm

Additional Torque Ratings (lb-in.)

Breakaway-- 600 lb-in.

Additional Torque Ratings (Nm)

Breakaway-- 68.0 Nm

Factory Stroke Setting

90 degrees

Shaft Dimensions (mm)

double-ended, 9.5 mm square

Deadweight Load on Shaft

Either End-- 200 lb (300 lb combined power and auxiliary shafts); 90.8 kg (136 kg combined power and auxiliary shafts);

Selection guide:

 

M9494D1000/U

300 lb-in, NSR, Proportional Flame Safeguard Firing Rate Motor, 24V

M9494F1003/U

300 lb-in, NSR, Proportional Flame Safeguard Firing Rate, 2 Aux. Switches, 24V