Owner's manual

A-10 Supplemental Information
400 Volt AC Input Frames 9…11 Drive Protection Devices
20DC085
(1)
4 45 – 81.4 56.4 110 200 110 300 300 150 – – – –
– 37 68.9 47.8 90 175 90 275 300 100 – – – –
20DC105 5 55 – 100.5 69.6 125 225 125 400 300 150 – – – –
– 45 81.4 56.4 110 175 110 300 300 150 – – – –
20DC125 5 55 – 121.1 83.9 150 275 150 500 375 250 – – – –
– 45 101 63.7 125 200 125 375 375 150 – – – –
20DC140 5 75 – 135.6 94 200 300 200 400 400 250 – – – –
– 55 121 69.6 150 225 150 300 300 150 – – – –
20DC170 6 90 – 164.6 114 250 375 250 600 500 250 – – – –
– 75 136 94 200 300 200 550 400 250 – – – –
20DC205
(2)
6 110 – 198.5 138 250 450 250 600 600 400 – – – –
– 90 164 114 250 375 250 600 500 250 – – – –
20DC260 6 132 – 254.7 166 350 550 350 750 750 400 – – – –
– 110 199 138 250 450 250 600 600 400 – – – –
(1) 20DC085 current rating is limited to 45 degrees C ambient.
(2) 20DC205 current rating is limited to 40 degrees C ambient.
(3) Minimum protection device size is the lowest rated device that supplies maximum protection without nuisance tripping.
(4) Maximum protection device size is the highest rated device that supplies drive protection. For US NEC, minimum size is 125% of motor FLA. Ratings shown are maximum.
(5) Circuit Breaker - inverse time breaker. For US NEC, minimum size is 125% of motor FLA. Ratings shown are maximum.
(6) Maximum allowable rating by US NEC. Exact size must be chosen for each installation.
(7) Motor Circuit Protector - instantaneous trip circuit breaker. For US NEC minimum size is 125% of motor/drive FLA. Ratings shown are suggested. Instantaneous trip settings must be set to US NEC code. Not to exceed 1300% FLA.
(8) Bulletin 140M with adjustable current range should have the current trip set to the minimum range that the device will not trip.
(9) Manual Self-Protected (Type E) Combination Motor Controller, UL listed for 208 Wye or Delta, 240 Wye or Delta, 480Y/277 or 600Y/ 347. Not UL listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground
systems.
(10) The AIC ratings of the Bulletin 140M Motor Protector Circuit Breakers may vary. See Bulletin 140M Motor Protection Circuit Breakers Application Ratings
.
(11) When using a Manual Self-Protected (Type E) Combination Motor Controller, the drive must be installed in a ventilated or non-ventilated enclosure with the minimum volume specified in this column. Application specific thermal
considerations may require a larger enclosure.
Drive
Catalog
Number
Frame
kW Rating Input
Ratings
Dual Element
Time Delay Fuse
Non-Time Delay
Fuse
Circuit
Breaker
(5)
Motor
Circuit
Protector
(7)
140M Motor Starter with Adjustable Current Range
(8)(9)
ND HD Amps kVA Min.
(3)
Max.
(4)
Min.
(5
)
Max.
(6)
Max.
(6)
Max.
(8)
Available Catalog Numbers
(10)
Minimum Enclosure
Volume (in.
3
)
(11)
Drive Catalog
Number
Frame
kW Rating Input
Ratings
Dual Element Time Delay Fuse Non-Time Delay Fuse Bussmann Style Semi-
Conductor Fuse
Circuit
Breaker
(3)
Motor Circuit
Protector
(5)
ND HD Amps Min.
(1)
Max.
(2)
Min.
(1)
Max.
(3)
Max.
(4)
Max.
(5)
20DC261 9 132 - 263 350 550 350 700 170M5813 700 400
- 110 207 275 450 275 600 170M5813 600 300
20DC300 9 160 - 302 400 650 400 900 170M5813 900 400
- 132 247 350 500 350 700 170M5813 700 400
20DC385 10 200 - 388 500 850 500 1100 170M5813 1100 600
- 160 302 400 650 400 900 170M5813 900 400
20DC460 10 250 - 463 600 1000 600 1300 170M8547 1300 600
- 200 388 500 850 500 1100 170M8547 1100 600
20DC500 10 250 - 504 650 1100 650 1500 170M8547 1500 700
- 250 423 550 900 550 1200 170M8547 1200 600
20DC590 11 315 - 594 750 (1 per phs)
375 (2 per phs)
1300 750 (1 per phs)
375 (2 per phs)
1700 170M5813 1700 800
- 250 524 700 (1 per phs)
350 (2 per phs)
1100 700 (1 per phs)
350 (2 per phs)
1500 170M5813 1500 700