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Extech CB20 Circuit Breaker Finder/Receptacle Tester
Item #:
EXT-CB20
Brand:
Extech
Share this product:
CB20 Circuit Breaker Finder/Receptacle Tester by Extech
This convenient Circuit Breaker Finder allows you to quickly locate branch circuit breakers without interrupting power, confirm proper wiring of electrical installation, and test GFCI circuits.
Features:
Circuit Breaker Finder (Receiver)
- Quickly locate Circuit Breakers and Fuses
- Microprocesser-based automatic sensitivity adjustment
- Ergonomic design
- Audible and visual indication
- Low battery indicator
- Dimensions/Weight: 7.7x2.2x1.4" (196x55x36mm)/4.8oz (136g)
Receptacle Tester (Transmitter)
- Test GFCI circuits
- LED indication of 2 test conditions and 6 wiring faults
- Test Reversed/Open Connections
- Dimensions/Weight: 4.6x2.4x1.4" (118x60x35mm)/3.2oz (91g)
Includes
- Receiver
- Transmitter
- 9V battery
| Operating Voltage | 90 to 120V |
| Operating Frequency | 47 to 63Hz |
| Power supply | 9V battery (receiver) |
| Operating Temperature | 5°C to 40°C (41°F to 104°F) |
| Storage Temperature | ‐20°C to 60°C (‐4°F to 140°F) |
| Operating Humidity | Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F) |
| Storage Humidity | <80% |
| Operating Altitude | 2000 meters (7000ft.) maximum |
| Weight | Transmitter: 91g (3.2oz) Receiver: 136g (4.8oz) |
| Dimensions | Transmitter: 118 x 60 x 35mm (4.6 x 2.4 x 1.4") Receiver: 196 x 55 x 36mm (7.7 x 2.2 x 1.4") |
| Approvals | UL CE |
| UL Listed | The UL mark does not indicate that this product has been evaluated for the accuracy of its readings. |
