R59-2A [NTE]
Circuit Breakers;
| 型号： | R59-2A |
| 厂家： | 
NTE ELECTRONICS |
| 描述： | Circuit Breakers |
| 文件： | 总1页 (文件大小：494K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Circuit Breakers
Thermal Circuit Breaker, Fuse Holder
Type
R59 Series
Features
D41
Replaces Slow Blow Glass Cartridge Fuse
.250” (6.35mm) Quick Connect Terminals
Snap−In Mounting
1.535 (38.99)
Max
.325
(8.26)
Max
.760 (19.31)
Max
Visual Trip Indicator
Push Button to Reset Breaker
.760
(19.31)
Max
.540
(13.72)
Max
.370 (9.4)
.190 (4.83)
.625
(15.88)
Max
.570 − .575
(14.48 − 14.61)
.540 − .550
(13.77 − 13.97)
.625 − .635
(15.88 − 16.13)
.625 − .635
(15.88 − 16.13)
.625 − .635
(15.88 − 16.13)
Recommended Panel Cutouts
Recommended Panel Thickness: .032 − .062 (.813 − 1.574)
Current Rating
Amps
Typical Resistance
NTE Type No.
R59−0.25A
Ohms
Electrical Specifications
0.25
0.50
1.0
14.0
R59−0.5A
R59−1A
R59−2A
R59−3A
R59−4A
R59−5A
R59−6A
R59−7A
R59−8A
R59−10A
R59−12A
R59−15A
R59−20A
3.55
Electrical Characteristics (@ 25 C)
0.89
Calibration: Will continuously carry 100% of rating.
2.0
0.17
0.25 to 2 Amp types:
May trip between 101% and 174%,
but must trip at 175% of rating within one hour at +25 C
3.0 to 20 Amp types: May trip between 101% and 134%,
3.0
0.069
0.043
0.030
0.026
0.017
0.016
0.011
0.009
0.007
0.007
4.0
but must trip at 135% of rating within one hour at +25 C
Maximum Operating Voltages: 32 VDC; 250 VAC, @ 50/60 Hz
Dielectric Strength: 1500VAC RMS
5.0
6.0
Resettable Overload Capacity:
7.0
0.25 to 2 Amp types:
3.0 to 20 Amp types:
Six times rated current
Ten times rated current
8.0
10.0
12.0
15.0
20.0
Reset Time:
0.25 to 2 Amp types:
3.0 to 20 Amp types:
180 seconds max.
10 to 60 seconds typ.
Interrupt Capacity: 1000 Amps @ 250 VAC, 50/60 Hz. and 32 VDC
in accordance with UL standard 1077
Mechanical Characteristics
Termination: .250 (6.35) Quick Connect Terminals
NOTE: Soldering to terminals is not recommended.
Mounting: Snaps into panel from front
(See Recommended Panel Cutouts)
Trip Times
0.25 to 2 Amp Types
3.0 to 20 Amp Types
Rated Load
100%
Trip Times
Rated Load
Trip Times
No Trip
Weight: 0.35 ozs. (10 g) approx.
No Trip
100%
135%
200%
400%
600%
800%
1000%
175%
Trip in 1 Hour
4.5 to 28.0 Sec.
1.0 to 6.5 Sec.
0.4 to 4.0 Sec.
Trip in 1 Hour
2.2 to 15.0 Sec.
0.55 to 1.8 Sec.
0.27 to 0.7 Sec.
0.17 to 0.45 Sec.
0.12 to 0.3 Sec.
200%
400%
600%
93
NTE Electronics, Inc. Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com
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