Voltage Indicators

A voltage indicator is an essential piece of test equipment for an electrician.
It is a small hand held device with two poles that give its user an instant and clear indication if a circuit is live or not giving you piece of mind when it comes to ensuring your safety.

Used in various applications they are simple circuits and very effective. They consist of a connector attached to a bus bar in the supply cabinet and a light emitting diode inside of a small housing with a window to view the light. The LED may or may not flash but its illumination lets you know the line is powered and must be shut of prior to work.

Features
Permanent device and less susceptible to damage
Has reliability due to redundant circuits, surge immunity, long life LEDs and heavy duty construction
Lifetime expectancy up to seven years

Uses include
Finding breaks in power cables
Checking plug wiring and fuses
Distinguishing between live and neutral wires
Determining live cables in junction boxes
Finding faulty switches

By using a voltage indicator to establish if voltage is present means that you are complying with health and safety recommendations for safe electrical work.

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Viewing 1 - 20 of 45 products
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Description Price Maximum Voltage Continuity Check Safety Category Display Type RCD Trip Test IP Rating Battery Type Calibrated Power Source Dimensions Weight Height Length Maximum Operating Temperature
RS Stock No. 336-328
Mfr. Part No.LVD2
BrandFluke
TWD1,770.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 760-4551
Mfr. Part No.M630G
TWD11,377.00
Each
units
1000 V ac, 1500 V dc Yes CAT IV 1000 V LCD - IP65 9V - Battery 240 x 62 x 39mm 270g 39mm 240mm +55°C
RS Stock No. 905-5879
Mfr. Part No.0590 7503
BrandTesto
TWD3,502.00
Each
units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LCD, LED - IP64 - - Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 905-5866
Mfr. Part No.0590 7501
BrandTesto
TWD1,636.00
Each
units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - - Battery 270 x 65 x 35mm 119g 35mm 270mm +50°C
RS Stock No. 782-4428
Mfr. Part No.VI13800
BrandMartindale
TWD2,563.00
Each
units
600V ac/dc - CAT III 1000V, CAT IV 600 V - - IP54 - - - 205 x 67 x 27mm 130g 27mm 205mm +55°C
RS Stock No. 905-5860
Mfr. Part No.0590 7502
BrandTesto
TWD2,574.00
Each
units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - - Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 901-1181
Mfr. Part No.M630J
TWD4,376.00
Each
units
690V ac/dc Yes CAT III 690 V, CAT IV 600 V LCD - IP65 Lithium - Battery 231 x 48 x 37mm 170g 37mm 231mm +45°C
RS Stock No. 865-4747
Mfr. Part No.DRUMTL20B
TWD3,822.00
Each
units
750V - CAT III 1000V, CAT IV 600V - - IP64 - - Mains 213 x 112 x 72mm 350g 72mm 213mm +55°C
RS Stock No. 865-4731
Mfr. Part No.MARVT25
BrandMartindale
TWD2,428.00
Each
units
690V ac/dc Yes CAT III 690V, CAT IV 600V LED - IP64 AAA - Battery 205 x 67 x 27mm 130g 27mm 205mm +55°C
RS Stock No. 914-0034
Mfr. Part No.P01191762Z
TWD2,539.00
Each
units
690 V ac, 750 V dc Yes CAT IV 600 V - - IP65 AAA Battery, LR3 Battery - Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C
RS Stock No. 794-3248
Mfr. Part No.2100-BETA
TWD3,193.00
Each
units
690V ac/dc Yes CAT III 690V, CAT IV 600V LED Yes IP64 AAA - Battery 35 x 78 x 280mm 320g 280mm 35mm +55°C
RS Stock No. 493-4288
Mfr. Part No.DIGICHECK 3.2 ELECTRICAL
BrandWeidmuller
TWD7,870.00
Each
units
690V ac/dc Yes - - - IP65 AAA RSCAL Battery 225 x 58 x 33mm 290g 33mm 225mm +55°C
RS Stock No. 914-0021
Mfr. Part No.P01191742Z
TWD2,320.00
Each
units
690 V ac, 750 V dc Yes CAT IV 600 V - - IP65 AAA Battery, LR3 Battery - Battery 163 x 64 x 40mm 210g 40mm 163mm +45°C
RS Stock No. 750-2702
Mfr. Part No.FLUKE T150/VDE
BrandFluke
TWD7,415.00
Each
units
690V ac/dc Yes CAT III 690 V, CAT IV 600 V LCD Yes IP64 2 x AAA - Battery 260 x 70 x 38mm 280g 38mm 260mm -
RS Stock No. 704-7753
Mfr. Part No.VIP150
TWD1,347.00
Each
units
400V ac/dc - CAT IV 600 V LED - - - - Mains - - - - -
RS Stock No. 706-8573
Mfr. Part No.MTL10
TWD3,013.00
Each
units
500V ac/dc - CAT III 1000 V, CAT IV 600 V LED - IP67 - - Mains 213 x 112 x 72mm 320g 72mm 213mm +55°C
RS Stock No. 896-2177
Mfr. Part No.P01191771
TWD4,743.00
Each
units
1000 V ac, 1400 V dc Yes CAT IV 1000 V LED Yes IP65 2 x AA Alkaline / 2 x LR6 - Battery 228 x 60 x 39mm 350g 39mm 228mm +60°C
RS Stock No. 865-4740
Mfr. Part No.MARVT28
BrandMartindale
TWD3,777.00
Each
units
690V ac/dc Yes CAT III 690V, CAT IV 600V LCD - IP64 AAA - Battery 205 x 67 x 27mm 130g 27mm 205mm +55°C
RS Stock No. 750-8435
Mfr. Part No.FLUKE T130
BrandFluke
TWD5,490.00
Each
units
690V Yes CAT III 690 V, CAT IV 600 V LCD Yes IP64 AAA - Battery 260 x 70 x 38mm 280g 38mm 260mm -
RS Stock No. 865-4734
Mfr. Part No.MARVI15000
BrandMartindale
TWD3,642.00
Each
units
1000V - CAT IV 1000V LED - IP54 - - Mains 205 x 67 x 27mm 130g 27mm 205mm +55°C