Siemens Energy & Automation, Inc.
33
Electrical Data
Operational Current Power Dissipation Surge Capacity 1
2
t, (1/2 cycle) Current Limit
Catalog Rating @ Rated Current (1 cycle) Controller Dual Element
Number (Amperes) (Watts) (Amps) (A
2
-sec) Fuse Rating**
3RW3452... 35 84 1,900 18,000 60A - RK1
3RW3454... 57 154 1,900 18,000 100A - RK1
3RW3455... 69 166 3,200 80,000 100A - RK1
3RW3457... 80 192 4,400 97,000 100A - RK1
3RW3458... 105 252 4,400 97,000 150A - RK1
3RW3465... 131 315 8,000 306,000 200A - RK1
3RW3466... 195 468 8,000 320,000 300A - RK1
3RW3467... 248 595 14,500 1,051,000 400A - RK1
3RW3472... 361 866 6,000 460,000 600A - RK1
3RW3483... 480 1152 14,920 1,540,000 800A - RK1
3RW3484... 720 1728 20,000 2,650,000 1200A - RK1
3RW3486... 960 2304 36,000 7,350,000 1600A - RK1
** Fuse rating should not exceed 175% of full load motor rating for class RK1 and L fuses for Type 2 protection.
Current Required (Milliamperes)
Catalog 24V DC Control Voltage 120V AC Control Voltage 230V AC Control Voltage
Number Control Fans Control Fans Control Fans
3RW3452, 54 100 ma — 100 ma — 100 ma —
3RW3455 - 58 100 ma 450 ma 100 ma 200 ma 100 ma 100 ma
3RW3465 - 67 100 ma 300 ma 100 ma 150 ma 100 ma 75 ma
3RW3472 100 ma 600 ma 100 ma 300 ma 100 ma 150 ma
3RW3483 - 86 100 ma 900 ma 100 ma 450 ma 100 ma 225 ma