Wire Leads (included):
- Size: CU, #12 solid
- 60/75 C
- Length: 4ft.
- Number of leads: 4

Lugs:
- Size range: CU #14-8/AL#12-8
- Torque rating (max): 25 lb-in

Environment:
- Operating ambient temperature: 41° F-104° F
- 80% for up to 88° F, decreasing linearly to 50% at 104° F
- Altitude: up to 6,561ft above sea level

Operating Ranges:
- Volts: 120V AC- 60Hz, min/max range: 108V-132VAC
- Amperage: 20 amps
- Short Circuit Rating: 22,000 amps

FCC:
- Complies with limits of Class B digital device, pursuant to part 15 of the FCC rules.

Battery (for hand-held):
- Qty (2) AA Alkaline batteries

Test Procedure (for hand-held)
- Turn “OFF” hand-held
- Press and hold “CLEAR” button
- Press “PWR” button on hand-held while continuing to hold “CLEAR” button 
- LED columns will light up one by one