GMC-SG001E-EN-P-JUN01 Motion Control Selection Guide

Motors 6-79
Mechanical, Electrical and Thermal Constants
Motor
1326AS-
Mechanical Time Constant at 40° C (104° F) ms Electrical Time Constant at 40° C (104° F) ms Thermal Time Constant minutes
B310H 3.3 1.4 11
B330H 1.3 2.4 21
B420G 2 3.9 18
B440G 1.3 4 35
B460F 0.98 5.5 41
B630F 0.89 8.7 50
B660E 0.65 11.3 60
B690E 0.65 10.4 90
B840E 0.85 20.9 74
B860C 0.76 23.1 80
Storage and Operating Specifications
Specification
Maximum Ambient Temperature
(without derating)
Relative Humidity
Insulation Class
Shock
Vibration
Description
Operating: 0° to 40° C (32° to 104° F)
Storage: -30° to 70° C (-25° to 158° F)
5% to 95% non-condensing
B
20g peak, 6 ms duration
2.5g, 30-2000 Hz
1 The thermostat is normally used as a switch for a 24V DC logic signal.
Thermostat Specifications
Specification
Description
Rated voltage
460V AC
Rated current
2.5A at 250V AC
Maximum switching current
5A
Contacts
Normally closed
Opening temperature ±5° C (±9° F) 140° C (284° F)
Motor Mounting Bolt Specifications
Motor Series
1326AS-
Bolt Size
Pitch
mm (in.)
Flange Thickness
mm (in.)
Screw Length
mm (in.)
Torque
N-m (lb-in.)
B3xxx M6 1 (0.039) 10.9 (0.429) 20 (0.787) 20.16-24.19 (180-216)
B4xxx M8 1.25 (0.049) 11.2 (0.44) 25 (0.984) 37.63-47.04 (336-420)
B6xxx M12 1.75 (0.068) 21 (0.826) 40 (1.57) 107.52-134.4 (960-1,200)
B8xxx M12 1.75 (0.068) 22.4 (0.881) 40 (1.57) 107.52-134.4 (960-1,200)
Publication GMC-SG001E-EN-P — June 2001