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
€ 373.74
€ 373.74 Each (ex VAT)
Check stock
1
RS Pro
-
-
Digital RCD Tester
-
AC
-
-
10 mA, 20 mA, 30 mA, 100 mA, 300 mA, 500mA
-
LCD
Mains
-
800g
0°C
+40°C
IRT1900
-
-
180mm
130mm
70mm

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

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