TECHNICAL SPECIFICATIONS
120V 15 A 120V 20 A
Line Voltage 120 V AC, 60 Hz 120 V AC, 60 Hz
Maximum Continuous
Current
15 A RMS 20 A RMS
Over-Voltage Limit 140 V 140 V
Under-Voltage Limit 85 V 85 V
Single-Pulse Energy
Dissipation
6480 J 6480 J
UL Clamping Voltage
330 V for L-N 330 V for L-N
500 V for L-G 500 V for L-G
500 V for N-G 500 V for N-G
EMI/RFI Noise
Filtration
75 dB
(150 kHz - 100 MHz)
75 dB
(150 kHz - 100 MHz)
Thermal Fusing
Yes Yes
Peak-Impulse Current 432,000 A 432,000 A
Protection Modes L-N, L-G, N-G L-N, L-G, N-G
Under-/Over-Voltage
Response Time
700 ms 700 ms
Microprocessor Based Yes Yes
208 V / 240 V 15 A 208 V / 240 V 20 A 208 V / 240 V 30 A
Line Voltage 240 V AC, 60 Hz 240 V AC, 60 Hz 240 V AC, 60 Hz
Maximum Continuous
Current
15 A RMS 20 A RMS 30 A RMS
Over-Voltage Limit 265 V 265 V 265 V
Under-Voltage
Limit
165 V 165 V 165 V
Single-Pulse
Energy Dissipation
5040 J 5040 J 6720 J
UL Clamping
Voltage
800 V for L1-L2 800 V for L1-L2 800 V for L1-L2
900 V for L1-G 900 V for L1-G 900 V for L1-G
900 V for L2-G 900 V for L2-G 900 V for L2-G
EMI/RFI Noise
Filtration
75 dB
(150 kHz - 100
MHz)
75 dB
(150 kHz - 100
MHz)
75 dB
(150 kHz - 100
MHz)
Thermal Fusing Yes Yes Yes
Peak-Impulse
Current
216,000 A 216,000 A 288,000 A
Protection Modes L1-L2, L1-G, L2-G L1-L2, L1-G, L2-G L1-L2, L1-G, L2-G
Under-/Over-
Voltage Response
Time
700 ms 700 ms 700 ms
Microprocessor
Based
Yes Yes Yes