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GFR2D20030

Description
Equipment Leakage Circuit Breaker,
CategoryCircuit protection    Circuit protection   
File Size871KB,2 Pages
ManufacturerAltech
Websitehttp://www.altechcorp.com/
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GFR2D20030 Overview

Equipment Leakage Circuit Breaker,

GFR2D20030 Parametric

Parameter NameAttribute value
MakerAltech
Reach Compliance Codeunknow
Circuit protection typeEQUIPMENT LEAKAGE CIRCUIT BREAKER
GFR Series
- 1 Pole+N, D Trip, 30 mA
277V AC Ground Fault Relay
with Overload Protection (RCBO)
The GFR Series is a combined Equipment Ground Fault Relay and
Supplementary Protector (RCBO), featuring dual pole switching (live
and neutral) and designed to provide protection against overloads and
AC ground faults (residual current faults) as well as pulsating DC
ground faults. Short Circuit Withstand rating is 10kA.
Ordering Information
Rated
Current
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
35A
40A
Number of Poles
Voltage Rating (maximum)
Ground Fault Sensitivity Level
Short Circuit Withstand Rating
Rated Frequency
Trip Characteristic
Cable Size & Tightening Torque
Ground Fault Relay
with Overload Protection
Type/
Cat. No.
GFR2D05030
GFR2D06030
GFR2D08030
GFR2D10030
GFR2D12030
GFR2D13030
GFR2D15030
GFR2D16030
GFR2D20030
GFR2D25030
GFR2D30030
GFR2D32030
GFR2D35030
GFR2D40030
Rated
Voltage
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
277V AC
Ground Fault Sensing
& Relaying Equipment
E483493
UL 1077
GFL Series RCBO
Overload Trip Curves
7200
3600
2400
1200
600
480
360
240
120
60
40
20
Characteristics B, C, D
Technical Specification
1+N
277V AC
30 mA
30 kA
50/60Hz
D
Stranded Wire: 16 - 3 AWG (1.5 mm
2
- 25 mm
2
) @ 17.5 lb-in (2.0 Nm)
16 - 10 AWG (1.5 mm
2
- 5.5 mm
2
) @ 17.5 lb-in (2.0 Nm)
Solid Wire:
18 - 16 AWG (1 mm
2
- 1.5 mm
2
) @ 25 lb-in (2.8 Nm)
6000 Switching Operations
10000 Switching Operations
t(s)
time
Switch
10
5
1
0.5
Electrical Life
Mechanical Life
Dimensions
(to convert to inches multply by 0.03937)
0.1
B
C
D
85mm
45mm
35 mm
0.05
0.01
1
1.05 1.35
2
3
4
5
6
7 8 9 10
12 14 16 18 20
Rated current multiple
xI
n
71mm
60mm
44mm
GFR Series RCBO
Ground Fault Trip Curve
t(s)
17.5mm
0.5
0.4
0.2
0.3
0.15
0.1
0.05
0.04
0.03
0.02
0.015
0.01
0.005
0.5
1
0.85 1.15
5
Weight
217 g
GFR Series RCBO Short Circuit Withstand Rating
V
1+N Pole
277V AC
I
≤20A
>20A
IR
10kA
10kA
Backup
None
Class J Fuse 250A or lower
Altech L Series Branch Circuit Breaker
Altech R Series Supplementary Protector
I
I
n
1
35 Royal Road • Flemington, NJ 08822-6000 • t 908-806-9400 • f 908-806-9490 • www.altechcorp.com

GFR2D20030 Related Products

GFR2D20030 GFR2D05030 GFR2D12030 GFR2D13030 GFR2D15030 GFR2D16030 GFR2D25030
Description Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker, Equipment Leakage Circuit Breaker,
Reach Compliance Code unknow unknown unknown unknown unknow unknow unknow
Circuit protection type EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER EQUIPMENT LEAKAGE CIRCUIT BREAKER
Maker Altech - Altech Altech Altech Altech Altech
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