Overview
Reversing, proportional motors used to drive burner firing rate valves, dampers or auxiliary equipment. Replace M941A,C,D motors.
Features
- Designed for flame safeguard applications in commercial/industrial oil or gas burner system.
- Vibration resistant electronic drive circuit.
- Regulated by three-wire proportional controller.
- Stroke is field-adjustable to 90 or 160 degrees.
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
- Item Type
- Product
- 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-- 30 seconds, 160 degree stroke-- 60 seconds
- Ambient Temperature Range (F)
- -40 F to +150 F
- Ambient Temperature Range (C)
- -40 C to +66 C
- Input Signal
- 135 ohm
- Internal Auxiliary Switch
- 2
- Auxiliary Switch Ratings
- 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
- Stroke
- Adjustable; 90 to 160 degrees, Symmetrical
- Shaft Dimensions (in.)
- double-ended, 3/8 in. square
- Torque Rating (lb-in.)
- 150 lb-in.
- Torque Rating (Nm)
- 17 Nm
- Additional Torque Ratings (lb-in.)
- Breakaway-- 300 lb-in.
- Additional Torque Ratings (Nm)
- Breakaway-- 34.0 Nm
- Auxiliary Switch Setting
- 7 and 80 degrees
- 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);
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