Protects up to one T1 or ISDN line per port using RJ48C/48S connectors. ISDN - BRI/PRI compatible.
Auto-Resetting Technology: PTC resistors open when a surge occurs, protecting your equipment, but unlike other fuses, the PTCs close again once the surge passes.
Expandable modular system
Applications: T1, ISDN
Agency Approval: UL 497A (Secondary)
Grounding Requirements: Uses Electrical AC Ground
Recommended Grounding Impedance: <0.5 Ohm
Signal Perfect Circuitry
Auto-Resetting PTCs: 160 mA (8-10 Ohms)
Clamping Level: 70V
Response Time: 1-5 Nanoseconds
Capacitance: <50pF
Suppression Modes: Metallic and Longitudinal
Wires Protected: 4-wires, 2 pairs per jack (pins 1, 2, 4, 5)
Termination Type: RJ48C or RJ48S
Features:
Surge Protection for Amphenol/Telco : Yes
Dimensions (LxWxH) : 8 inches x 4.25 inches x 1.5 inches
Weight : 0.45 lbs
Energy Star Qualified : No
Country of Origin : USA (provided by manufacturer, not verified)