ZZZ-Transtector I2R DIN-Rail AC Surge Protectors (SPDs)

Transtector I2R DIN-Rail AC Surge Protectors (SPDs) use Silicon Avalanche Suppression Diode (SASD) technology to protect critical equipment powered by a 120V_AC single-phase electrical service. These Transtector UL1449 4th Ed. DIN-rail devices provide effective protection against electrical transients generated by external lightning events and internal switching events. I2R DIN-Rail SPDs support long-term system reliability by safely shunting high amounts of transient energy while maintaining a very low clamping voltage.

Features

100% SASD protection
SASD and MOV protection options
Visual suppression status indicators

Dry contact remote annunciation terminals
DIN-rail mount

Applications

Electrical panelboards
Industrial automation
Communications base stations
IT and data centers
Switchgear
Motor control centers

Automatic transfer switches
Wastewater treatment
Oil and gas
LED lighting
Schools
Hospitals

Specifications

120V_AC service voltage
Single-phase service type
138V_AC or 150V_AC maximum continuous operating voltage

50Hz to 60Hz frequency
L-N/L-G protection modes
7kA or 10kA 8/20μs surge current

Datasheets

Dimensions

Mechanical Drawing - ZZZ-Transtector I2R DIN-Rail AC Surge Protectors (SPDs)

게시일: 2026-01-21 | 갱신일: 2026-01-30