Loop & RCD Testers
Loop and RCD testers can work in tandem, with an RCD (Residual Current Device) capable of breaking an electrical circuit before it causes harm, whereas a Loop Tester is a quick, convenient and highly specific method of evaluating an electrical circuit for its ability to engage protective devices (circuit breakers, fuses, Ground-fault circuit interrupter).Loop testers and RCD testers are critical t...
Showing 1-20 of 42 products

RS Stock No.: 123-2240Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
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Digital RCD Tester
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-
AC
-
-
10 mA, 20 mA, 30 mA, 100 mA, 300 mA, 500mA
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LCD
Mains
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800g
0°C
-
-
180mm
+40°C
IRT1900
130mm
70mm
IRT1900

RS Stock No.: 123-2363Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Digital RCD Tester
RSCAL
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AC
-
-
10 mA, 20 mA, 30 mA, 100 mA, 300 mA, 500mA
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LCD
Mains
-
800g
0°C
-
-
180mm
+40°C
IRT1900
130mm
70mm
-

RS Stock No.: 123-2364Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
Digital RCD Tester
UKAS
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AC
-
-
10 mA, 20 mA, 30 mA, 100 mA, 300 mA, 500mA
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LCD
Mains
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800g
0°C
-
-
180mm
+40°C
IRT1900
130mm
70mm
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Metrix
Phase to Earth
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400V ac
Tripping test (pulse)
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±(3 % L+ 5 D)
30mA
300V
LCD - Backlit
Mains
185 x 65 x 53mm
230g
-10°C
CAT III
2P+E
185mm
45°C
MX531
65mm
53mm
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PeakTech
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Digital RCD Tester
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230V
General, Selective
No
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10/30/100/500/1000mA
CAT III 600 VV
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-
-
-
-
-
-
-
-
-
-
-
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Megger
2 Wire
Earth Loop Impedance Tester
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550V
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-
±5%
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CAT IV 300V
LCD
Battery
203 x 148 x 78mm
980g
-10°C
CAT IV
Type G - British 3-pin
203mm
+60°C
LT300
148mm
78mm
LT300
Megger
2 Wire
RCD Tester
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300V
DC
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-
1000mA
CAT III 300V
LCD
Battery
203 x 148 x 78mm
980g
-5°C
CAT III
Type G - British 3-pin
203mm
+40°C
RCDT 320
148mm
78mm
-
Megger
2 Wire
Combined Loop & RCD Tester
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440V
AC Selective
No
±10%
4A
CAT IV 300 V, IEC 61010
LCD
Battery
203 x 148 x 78mm
1000g
-10°C
CAT IV
-
203mm
+50°C
LTW425
148mm
78mm
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Megger
2 Wire
Combined Loop & RCD Tester
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440V
AC Selective
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±10%
4A
CAT IV 300 V, IEC 61010
LCD
Battery
203 x 148 x 78mm
1000g
-10°C
CAT IV
-
203mm
+50°C
LTW325
148mm
78mm
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