ETC Installation Guide
Feedthrough Relay Panel Relay Kit
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© 2021 Electronic Theatre Controls, Inc. | Trademark and patent info:
Product information and specifications subject to change. ETC intends this document to be provided in its entirety.
7023M2220 Rev E Released 2021-12
Overview
The Feedthrough Relay Panel Relay Kit is designed for use in the Unison Echo Relay Panel Feedthrough
(ERP-FT). This kit includes a relay and a wiring harness for low voltage connection to the relay control board.
Relay Specification
WR6161K-84 Single Pole HID Relay
ERPFT-1PRK: single pole, single space
20 A HID relay kit
ERPFT-2PRK: double pole, single
space 20 A HID relay kit
ERPFT-480V: double pole, double
space 20 A HID relay kit
Note:
The Feedthrough Relay Panel Relay Kit is compatible with legacy SmartSwitch Relay
Panels.
CSA
UL Listed
General Use
20 A @ 347 VAC
General Use
30 A @ 300 VAC
Ballast (Standard)
20 A @ 347 VAC
Ballast (Standard)
Ballast (Electronic)
20 A @ 300 VAC
16 A @ 277 VAC
Tungsten
2400 W @ 120 VAC
Tungsten
2400 W @ 120 VAC
Motor Load
1/2 HP @ 110–125 VAC
Motor Load
1/2 HP @ 110–125 VAC
1-1/2 HP @ 220–250 VAC
1-1/2 HP @ 220–277 VAC
Short Circuit Rating
18,000 A 277 VAC
1
2
WR6161K-8
4
1 - P
OLE R
ELA
Y
WR6166-84
2 - POL
E REL
AY
1
2
1
2
WR6172-84
2 - P
OLE
REL
AY
