3ZU3.5 Altech, 3ZU3.5 Datasheet
![no-image](/images/manufacturer_photos/0/0/39/altech_sml.jpg)
3ZU3.5
Manufacturer Part Number
3ZU3.5
Description
Circuit Breakers 3.5A MCB ZCHARL 480Y/277VAC UL508
Manufacturer
Altech
Series
3Zr
Datasheet
1.2ZU16.pdf
(2 pages)
Specifications of 3ZU3.5
Product Type
Circuit Breakers
Current Rating
3.5 Amps
Voltage Rating
277 VoltsAC
Trip Time
0.1 s
Mounting Style
DIN Rail
Termination Style
Screw
Features
Relatively short thermal trip delays and very high magnetic trip points
Length
91.5 mm
Product
Thermal Magnetic Circuit Breakers
Width
52.5 mm
Number Of Poles
3 Poles
Actuator Type
Handle
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
18
* UL and CSA Pending
Application Examples:
Semiconductors, components which
fail-short
components/devices with low surge-
current and short circuit withstand
capabilities. Relatively short thermal
delay and very low magnetic trip point.
Type Designation
(a)
(a) = Number of Poles
(b) = Trip Characteristic
(c) = Blank: without neutral pole
(d) = U:
(e) = Rated Current
Z-TRIP
CHARACTERISTICS
—
Voltage Rating
Interrupting Capacity
(UL/CSA - Ratings)
Group Short Circuit
(UL/CSA - Ratings)
Interrupting Capacity (VDE - Ratings)
Mechanical Endurance
Calibration Temperature
Standard Pack and Weight
Terminal Size Acceptability
Terminal Torque
Basic Dimensions (Elevation View)
2
Not European standard rating.
Please refer to page 21 for specific
applications.
DC rating (Manufacturer’s self certification):
One pole 48VDC, two pole series 125VDC
Approvals:
= N:
= R:
= Blank: European version
(b)
—
Z
UL508 Listed
Altech Corp.
with neutral pole
UL/CSA version
ring tongue terminals,
UL/CSA version
(c)
—
N
(vs. fail-open),
(d)
—
U
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
(e)
30
—
and
277VAC
0.3-32A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.3-10A (RC): 10kA; 12-32A (RC): 5kA
no branch circuit protection required
0.3-32A (RC): 10kA
10000 ON/OFF operations
40°C (104°F)
10/0.3A - 32A = 1.4kg (3.1 lb.)
40A - 63A = 1.6kg (3.5 lb.)
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
Rated
Current
0.3A
0.5A
0.75A
0.8A
1.0A
1.6A
2.0A
2.5A
3.0A
3.5A
4.0A
5.0A
6.0A
8.0A
10A
12A
12.5A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
ONE POLE
1ZU03
1ZU05
1ZU075
NA
1ZU1
1ZU1.6
1ZU2
1ZU2.5
1ZU3
1ZU3.5
1ZU4
1ZU5
1ZU6
1ZU8
1ZU10
1ZU12
1ZU125
1ZU13
1ZU15
1ZU16
1ZU20
1ZU25
1ZU30
1ZU32
1ZU40
1ZU50
NA
NA
Type/
Cat. No.
1Z
91.5 mm
(3.60 in.)
17.5 mm (0.69 in.)
Approvals
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
*
*
277VAC
0.3-32A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.3-10A (RC): 10kA; 12-32A (RC): 5kA
no branch circuit protection required
0.3-32A (RC): 10kA
10000 ON/OFF operations
40°C (104°F)
5/0.3A - 32A = 1.3kg (2.9 lb.)
40A - 63A = 1.45kg (3.2 lb.)
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
ONE POLE PLUS NEUTRAL
Type/
Cat. No.
2ZNU03
2ZNU05
2ZNU075
NA
2ZNU1
2ZNU1.6
2ZNU2
2ZNU2.5
2ZNU3
2ZNU3.5
2ZNU4
2ZNU5
2ZNU6
2ZNU8
2ZNU10
2ZNU12
2ZNU125
2ZNU13
2ZNU15
2ZNU16
2ZNU20
2ZNU25
2ZNU30
2ZNU32
2ZNU40
2ZNU50
NA
NA
2ZN
Approvals
91.5 mm
(3.60 in.)
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
35 mm (1.38 in.)
*
*
Related parts for 3ZU3.5
3ZU3.5 Summary of contents
Page 1
... Please refer to page 21 for specific applications. DC rating (Manufacturer’s self certification): One pole 48VDC, two pole series 125VDC * UL and CSA Pending Altech Corp. ® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 18 ONE POLE 1Z Rated Type/ Current Cat ...
Page 2
... Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com THREE POLE 3Z Type/ Cat. No. Approvals 3ZU03 U L 3ZU05 U L 3ZU075 3ZU1 U L 3ZU1 3ZU2 U L 3ZU2 3ZU3 U L 3ZU3 3ZU4 U L 3ZU5 U L 3ZU6 U L 3ZU8 U L 3ZU10 U L 3ZU12 U L 3ZU125 U L 3ZU13 U L 3ZU15 U L 3ZU16 U L 3ZU20 ...