ABB T5 Catalog Page

T5

400/600A, 600V ∆

Tmax

MCCBs

Electronic and thermal magnetic

Dimensions 3P Fixed Version 8.07H x 5.51W x 4.07D
Weight

T5

8.55 (Ibs)

General

The T5 breaker is a 400/600 amp frame with either a microprocessor based over
current protective trip system or a thermal magnetic trip unit. 3

Standards

The UL489/CSA 22.2 version of T5 also carries an IEC-60947-2 rating.

Versions

To meet all application requirements, the T5 is available in the following versions:

T = Thermal-magnetic
B = Selectable & adjustable LI or LS
C = Adjustable LSI
E = Adjustable LSIG
D = Molded Case Switch
E5 = Electronic instantaneous only (MCP)

Trip functions

These trip functions are available:

L = Long time
S = Short time
I = Instantaneous
G = Ground fault

Performance levels

Each version is also available in different maximum fault interrupting levels:

N = Normal
S = Standard
H = High - UL Current Limiting
L = Extra high
V = Very high - UL Current Limiting

Number of poles 4

The T5 is available in two, three and four pole versions. Estimate 4 pole pricing by
adding 35% to the 3 pole price and contact your ABB sales person for details.

UL489 / CSA C22.2 Interrupting capacity (kA RMS)

Voltage N S H L V

240VAC 65 100 150 200 200

480VAC 25 35 65 100 150

600VAC 18 25 35 65 100
500VDC 1 25 35 50 65 100
600VDC 2 16 25 35 50 65

IEC 60947-2 Interrupting capacity (kA RMS)

Voltage N S H L V

230VAC 70 85 100 200 200

415VAC 36 50 70 120 200

690VAC 20 25 40 70 80

750VDC 16 25 36 50 70

16

1 2 poles in series.
2 3 poles in series.
3 T5 600A not available with thermal magnetic trip unit.
4 2 pole available in N version only. 4 pole available in N and H version only.

Low Voltage Products & Systems 16.23

ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage 1SXU000023C0202

Tmax

MCCBs

T5

400/600A, 600V ∆

Thermal magnetic 1

300A - 400A Frames - thermal-magnetic trip units

Breaker

T5N 25

T5S 35

T5H

UL Current Limiting

T5L 100

T5V

UL Current Limiting

IC at 480VAC

kA

65

150

Rating

300A 1500-3000 T5N300TW-2
400A 2000-4000 T5N400TW-2 T5N400TW
300A 1500-3000
400A 2000-4000 T5S400TW
300A 1500-3000
400A 2000-4000 T5H400TW
300A 1500-3000
400A 2000-4000 T5L400TW
300A 1500-3000
400A 2000-4000 T5V400TW

Magnetic

300A - 400A Frames - 100% rated, thermal-magnetic

Breaker IC at 480VAC Rating Magnetic

T5N 25

T5S 35

T5H

UL Current Limiting

T5L 100

T5V

UL Current Limiting

65

150

300A 1500-3000 T5NQ300TW
400A 2000-4000 T5NQ400TW
300A 1500-3000 T5SQ300TW
400A 2000-4000 T5SQ400TW
300A 1500-3000 T5HQ300TW
400A 2000-4000 T5HQ400TW
300A 1500-3000 T5LQ300TW
400A 2000-4000 T5LQ400TW
300A 1500-3000 T5VQ300TW
400A 2000-4000 T5VQ400TW

trip

trip

2 pole, 600VAC/600VDC

catalog number

– –

– –

– –

– –

3 pole,

600VAC/600VDC

Catalog number

List

price

$ 2,481

List

price

$ 2,888

3,185

5,475

7,078

10,920

3 pole, 600VAC/600VDC

catalog number

T5N300TW

T5S300TW

T5H300TW

T5L300TW

T5V300TW

List

price

$ 2,612

2,880

4,950

6,400

9,873

16

1 T5 600A not available with Thermal Magnetic trip unit.

16.24 Low Voltage Products & Systems

1SXU000023C0202 ABB Inc. • 888-385-1221 • www.abb.us/lowvoltage

Discount schedule S5T [T5]