User Guide

ELECTRICAL SHOCK HAZARD – Before installing this unit, turn off power at the main service
panel by removing the fuse or switching the appropriate circuit breaker to the OFF position.
LIAF212
LIMITED LIFETIME PROTECTION WARRANTY
Review enclosed warranty information for full details & registration information
The ICM517 is UL Rated as a Type 2 device and must be installed before the equipment it is intended
to protect. It can be installed at the A/C disconnect or an indoor/outdoor electrical panel. Suitable for
use on a circuit capable of delivering not more than 10,000 rms symmetrical amperes, 240V max,
when protected by a circuit breaker rated 20-60A maximum and 120V minimum. Device wires should
be kept at a minimal length to increase response time and effectiveness of the control.
Contains no serviceable parts.
Device is intended to be connected only to panel connection. All wiring must conform to national, state
and local electrical codes. 14AWG wire or larger required. Product contains no serviceable parts.
ICM
517
SURGE PROTECTIVE DEVICE
Instructions
1. Turn off the main breaker and/or main power to the service
disconnect.
2. Remove the cover on service disconnect or the electrical panel.
3. Mount through conduit connection of electrical panel:
3.1 Remove the retaining ring on the unit.
3.2 Feed the wires into the electrical panel service disconnect.
3.3 Re-secure the retaining ring.
4. Route the green wire to the grounding lug and secure.
5. Connect the two black wires and one white wire.
– For electrical panel: Connect to closest two-pole
breaker.
– For A/C disconnect: Connect to the disconnect
power terminals.
6. Reinstall cover on service disconnect or the
electrical panel.
7. Restore power; LED(s) should be on with 120 VAC
present from black to green and black to white.
8. Close electrical panel or cover.
240 VAC Wiring
Black on hot leg
Black on hot leg
Green on earth ground
120 VAC Wiring
Black on hot leg
Black on hot leg
White on neutral leg
Green on earth ground
Service Voltage: 120/240 volt, single phase
Maximum Surge Current: 100,000 Amps
Maximum Energy Dissipation: 1,020 Joules
Installation Point: Electrical panel, electrical disconnect
Diagnostics: Green light indicates surge suppression present
Instructions
Enclosure: NEMA Type 3R
AC Protection Modes: L-L, L-N, L-G, N-G
Conduit Connection: 3/4”
Dimensions: 5.0” L x 2.78” W x 2.16” D
Weight: 0.55 lbs.
Indoor
Installation
(120 VAC Shown)
F
U
S
E
F
U
S
E
B
B
R
B
G
Ground
Outdoor
Installation
(240 VAC Shown)
–– Maintenance Test Procedure ––
To be performed by a licensed
contractor/electrician only
Apply 120 VAC from one black wire to the
white wire; one LED should illuminate.
Apply 120 VAC from the other black wire to the
white wire. One LED should illuminate.
Apply 120 VAC from both black wires to the
green wire, one LED should illuminate.
If any or all LEDs fail to illuminate, the product
needs to be replaced.
ELECTRICAL SHOCK HAZARD – Before installing this unit, turn off power at the main service
panel by removing the fuse or switching the appropriate circuit breaker to the OFF position.
LIAF212
LIMITED LIFETIME PROTECTION WARRANTY
Review enclosed warranty information for full details & registration information
The ICM517 is UL Rated as a Type 2 device and must be installed before the equipment it is intended
to protect. It can be installed at the A/C disconnect or an indoor/outdoor electrical panel. Suitable for
use on a circuit capable of delivering not more than 10,000 rms symmetrical amperes, 240V max,
when protected by a circuit breaker rated 20-60A maximum and 120V minimum. Device wires should
be kept at a minimal length to increase response time and effectiveness of the control.
Contains no serviceable parts.
Device is intended to be connected only to panel connection. All wiring must conform to national, state
and local electrical codes. 14AWG wire or larger required. Product contains no serviceable parts.
ICM
517
SURGE PROTECTIVE DEVICE
Instructions
1. Turn off the main breaker and/or main power to the service
disconnect.
2. Remove the cover on service disconnect or the electrical panel.
3. Mount through conduit connection of electrical panel:
3.1 Remove the retaining ring on the unit.
3.2 Feed the wires into the electrical panel service disconnect.
3.3 Re-secure the retaining ring.
4. Route the green wire to the grounding lug and secure.
5. Connect the two black wires and one white wire.
– For electrical panel: Connect to closest two-pole
breaker.
– For A/C disconnect: Connect to the disconnect
power terminals.
6. Reinstall cover on service disconnect or the
electrical panel.
7. Restore power; LED(s) should be on with 120 VAC
present from black to green and black to white.
8. Close electrical panel or cover.
240 VAC Wiring
Black on hot leg
Black on hot leg
Green on earth ground
120 VAC Wiring
Black on hot leg
Black on hot leg
White on neutral leg
Green on earth ground
Service Voltage: 120/240 volt, single phase
Maximum Surge Current: 100,000 Amps
Maximum Energy Dissipation: 1,020 Joules
Installation Point: Electrical panel, electrical disconnect
Diagnostics: Green light indicates surge suppression present
Instructions
Enclosure: NEMA Type 3R
AC Protection Modes: L-L, L-N, L-G, N-G
Conduit Connection: 3/4”
Dimensions: 5.0” L x 2.78” W x 2.16” D
Weight: 0.55 lbs.
Indoor
Installation
(120 VAC Shown)
F
U
S
E
F
U
S
E
B
B
R
B
G
Ground
Outdoor
Installation
(240 VAC Shown)
–– Maintenance Test Procedure ––
To be performed by a licensed
contractor/electrician only
Apply 120 VAC from one black wire to the
white wire; one LED should illuminate.
Apply 120 VAC from the other black wire to the
white wire. One LED should illuminate.
Apply 120 VAC from both black wires to the
green wire, one LED should illuminate.
If any or all LEDs fail to illuminate, the product
needs to be replaced.