Amprobe BT-250

Product Highlights

The Amprobe BT-250 circuit breaker tester identifies circuit breakers on energized electrical systems. Automatic sensitivity adjustment and automatic polarity selection remove ambiguity about readings. The tester indicates the presence of a circuit breaker with a buzzer and an indicator light. The tester includes a transmitter, which is plugged into an electrical outlet, and a receiver, which is powered by a 9V battery. It is compatible with standard 90 to 280V AC and 40 to 70Hz breaker systems. The unit is UL listed and complies with European Standard EN61010B-1: 2001, CAT II, 280V. The BT-250 is designed for use by electricians and electrical contractors.

• Circuit breaker tracer identifies circuit breakers on energized electrical systems
• Automatic sensitivity adjustment and automatic polarity selection for accuracy
• Indicates circuit breaker with buzzer and indicator light
• Compatible with standard 90 to 280V AC 40 to 70Hz breaker system
• UL listed and complies with European Standard EN61010B-1: 2001, Category II 280V

Each Unit Includes

• BT-250 Circuit Breaker Tester
• (1) Transmitter
• (1) Receiver
• Carrying case
• Connection cable
• Light fixture adapter
• (1) 9V battery
• Instructions