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Rockwell Automation Publication 20A-IN009E-EN-P - January 2015 29

PowerFlex 70 Adjustable Frequency AC Drive

Disconnecting MOVs and Common Mode Capacitors

Before proceeding, be sure that all power to the drive has been removed.

Table 13 - 600 Volt AC Single-phase Input Drive Ratings and Input Protection Devices

Cat. No.

Frame

(1)

Rating

Input

Ratings Output Amps

Dual

Element Time

Delay Fuse

Non-time

Delay Fuse

Circuit

Breaker

(4)

Motor

Circuit

Protector

(6)

140M Motor Protector with Adjustable Current Range

(7)

(8)

ND HD Amps kVA Cont. 1 Min. 3 Sec. Min

(2)

Max

(3)

Min

(2)

Max

(3)

Max

(5)

Max

(5)

Available Catalog Numbers

(9)

Minimum

Enclosure Volume

(in.

)

(10)

600 Volt AC Input

20AE0P9 A 0.5 0.33 1.3 0.7 0.5 0.6 0.7 3 3 3 3.5 15 3 140M-C2E-B16 – – 3441

20AE1P7 A 1 0.75 1.9 1 0.9 1 1.3 3 6 3 6 15 3 140M-C2E-B25 140M-D8E-B25 – 3441

20AE2P7 A 2 1.5 3 1.6 1.4 1.8 2.4 4 6 4 10 15 7 140M-C2E-B40 140M-D8E-B40 – 3441

20AE3P9 B 3 2 4.4 2.3 2 2.2 3 6 8 6 15 15 7 – 140M-D8E-B63 – 3441

20AE6P1 B 5 3 7.5 3.9 3.1 3.4 4.6 10 12 10 20 20 15 – 140M-D8E-C10 140M-F8E-C10 3441

20AE9P0 C 7.5 5 7.7 4 4.5 5 6.8 10 20 10 35 35 15 – 140M-D8E-C10 140M-F8E-C10 3441

20AE011 C 10 7.5 9.8 5.1 5.5 6.8 9 15 20 15 40 40 15 – 140M-D8E-C16 140M-F8E-C16 3441

20AE017 D 15 10 15.3 8 8.5 9.4 12.8 20 35 20 60 60 30 – – 140M-F8E-C20 5098

20AE022 D 20 15 20 10.4 11 12.8 17 25 45 25 80 80 30 – – 140M-F8E-C25 5098

20AE027 D 25 20 24.8 12.9 13.5 16.5 22 35 60 35 100 100 50 – – 140M-F8E-C25 5098

20AE032 D 30 25 29.4 15.3 16 20.3 27 40 70 40 125 125 50 – – 140M-F8E-C32 5098

20AE041 E 40 30 37.6 19.6 20.5 24 32 50 90 50 150 150 100 – – – –

20AE052 E 50 40 47.7 24.8 26 30.8 41 60 110 60 200 200 100 – – – –

(1) For IP 66 (NEMA/UL Type 4X/12) enclosures, drives listed as Frame A increase to Frame B and drives that are listed as Frame C increase to Frame D.

(2) Minimum protection device size is the lowest rated device that supplies maximum protection without nuisance tripping.

(3) Maximum protection device size is the highest rated device that supplies drive protection. For US NEC, minimum size is 125% of motor FLA. Ratings that are shown are maximum.

(4) Circuit Breaker - inverse time breaker. For US NEC, minimum size is 125% of motor FLA. Ratings that are shown are maximum.

(5) Maximum allowable rating by US NEC. Exact size must be chosen for each installation.

(6) Motor Circuit Protector - instantaneous trip circuit breaker. For US NEC, minimum size is 125% of motor FLA. Ratings that are shown are maximum.

(7) Bulletin 140M with adjustable current range must have the current trip set to the minimum range that the device will not trip.

(8) 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.

(9) The AIC ratings of the Bulletin 140M Motor Protector Circuit Breakers may vary. See Bulletin 140M Motor Protection Circuit Breakers Application Ratings

(10) 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.

ATTENTION: Only qualified personnel familiar with adjustable frequency AC

drives and associated machinery can perform maintenance/repair of the

system. Failure to comply can result in personal injury and/or equipment

damage.

ATTENTION: To avoid an electric shock hazard, verify that the voltage on the

bus capacitors has discharged before performing any work on the drive.

Measure the DC bus voltage at the +DC and –DC terminals of the Power