Description
nVent ERICO Critec® Panel Protector, Modular, Series: TDX, 277/480 VAC Electrical Rating, 50/60 Hz Frequency, 3 ph, 10 AWG Wire, 200 kA Short Circuit, Modes of Protection: L-N, L-PE, N-PE, LED/Mechanical Flag/Audible Alarm Indicator, Environmental Conditions: -40 to 176 deg F, NEMA 4/IP65 Enclosure, Straight Nipple Mounting, 5.12 in W x 3.07 in D x 9.45 in H Dimensions, Metal
Features:
- Transient discriminating (TD) technology provides increased service life
- Modular design allows easy replacement of surge modules
- Built-in features include TD technology, thermal protection and short circuit current fusing
- Compact NEMA 4 enclosure design can be flush mounted or installed in a small space
- Status indication flag per mode, voltage presence LEDs, audible alarm and voltage-free contacts providing remote status monitoring
- 200 kA 8/20 us maximum surge rating provides protection suitable for service entrance, main distribution panels and highly exposed applications
Applications:
Power Connections and Surge Protection Applications
Standards/Approval:
- UL 1449 Edition 4
- CE Certified
- C-Tick Approved
- ANSI/IEEE C62.41.2-2002 Cat A, Cat B, Cat C
- ANSI/IEEE C62.41.2-2002 Scenario II Exposure 3
- IEC 61643-1 Class I, Class II
Warranty:
10 years Limited
