Sensata LineGard PGFM Series User manual

Page 1
www.sensata.com
Copyright © 2018 Sensata Technologies, Inc.
|PGFM SERIES (ELCI, MARINE)
ELCI MARINE GROUND FAULT PROTECTION SENSING MODULE
Introduction
The LineGard™ PGFM product family provides ELCI (equipment leakage) ground fault sensing and is designed and manufactured by North Shore Safety,
a leader in innovative safety products. The PGFM series operates in tandem with an Airpax™ LEL series, UL 489 listed circuit breaker, with shunt trip and
auxiliary switch manufactured by Sensata Technologies. The PGFM can be paired with an Airpax™ IDLNK breaker for applications requiring ignition
protection.
The combined assembly of the PGFM and an Airpax™ breaker meets the requirements of ABYC E-11 for ground fault protection and main shore power
circuit protection. The PGFM constantly monitors the current balance of the conductors (wires / cables) supplying power to the load. When a ground
fault of 27mA nominal (30 mA max) occurs, the PGFM uses the LEL’s shunt trip coil to signal the breaker to trip.
SPECIFICATIONS
Features
• Power and fault status indicators
• Provides identification of a ground fault vs. short circuit trip
• Chemical and UV resistant enclosure
• Trip level of sensing device < 30mA (27mA nominal) at trip time of <
100mS (60mS nominal) per E-11
• Protection range and operating voltage: 0 - 50 Amps, 120 VAC,
120/240 VAC
• Unit operating temperature is -35°C to +66°C
• Accommodates up to 3 wires, 6 AWG, with no twisting of the wires
required
Type E-11 GFP - UL 943 Category FTTJ2 when used in tandem with Airpax LEL series (UL 489 listed circuit
breaker with shunt trip)
Operating Voltage 120 VAC or 120/240 VAC, 50/60 Hz
Interrupting Voltage Rating of UL 489 listed circuit breaker
Sensing Coil Voltage Limit 600 VAC maximum
Phase Interrupt Single (120 VAC 3 wire), Split (120/240 VAC 4 wire) , 240VAC 3-wire (L1, L2, N)
Interrupting Current 120VAC, 50A, 5kAIC
120/240VAC, 50A, 5kAIC
Trip Time of Combined Assembly 100mS or less (60mS nominal)
Trip Level 27mA +/- 2mA
Operating Temperature -35°C to +66°C
Reset Type Automatic on power up
ABYC E-11 Acceptability
The LineGard™ PGFM ELCI module used in tandem with the Airpax™ circuit breaker meets
the requirements of the ABYC (American Boat and Yacht Council) E-11 standard covering
AC and DC systems on boats
Note:
1. Manual configuration should be specified if automatic start-up after power restoration of circuit power creates an unsafe condition.
2. As per UL 943 requirements, portable devices may require breaking of neutral during ground fault detection. Please contact the factory.
3. Please contact Airpax for optional ELCI, UL 1053 compliant devices.

www.sensata.com
Page 2
Copyright © 2018 Sensata Technologies, Inc.
WIRING DIAGRAM
Voltage Current Frequency Short Circuit Poles
125VAC 0.05 to 50 amps 50/60 Hz 5,000 amps 1 to 3
120/240VAC .05 to 50 amps 50/60 Hz 5,000 amps 2 to 3
AIRPAX™ LEL & IDLNK SERIES CIRCUIT BREAKER RATINGS (PER UL489)
AIRPAX™ LEL & IDLNK SERIES CIRCUIT BREAKER SPECIFICATIONS
Wiring Diagram (120VAC APPLICATION)
Wiring Diagram (240 VAC APPLICATION)
Moisture Resistance MIL-STD-202, Method 106
Salt Spray (Corrosion) MIL-STD-202, Method 101
Shock MIL-STD-202, Method 213, Test Condition I with 100% rated current applied
Vibration MIL-STD-202, Method 204, Test Condition A with 100% rated current applied
LEL Agency Approvals UL489 Listed, CSA Certified, VDE Approved, CCC Approved, CE Compliant
IDLNK Agency Approvals UL 1077 Recognized, C22.2 No. 235 complaint to UL 1500 or SAE J1171 ignition protection
Salt Fog (Corrosion) ASTM B117
Shock 33CFR183.534 - modified to supply 5,000 shocks @ 25G, instead of test standard of 1,000 shock
Vibration MIL-STD-810 (random vibe 4G RMS), IEC 6945 (sine sweep 5 to 100 Hz for low frequency)
Ignition Protection SAE J1171 (UL1500)
NEUTRAL (white) to breaker line side NEUTRAL
HOT (black) to master pole* of breaker
NEUTRAL (white) to breaker line input
HOT (black) to master pole* of breaker
SHUNT (yellow) to breaker auxiliary switch (NO terminal)
NEUTRAL (white) from power supply (source)
HOT (black) from power supply (source)
L1 (black) to master pole* of breaker
L2 (red) to breaker line side L2
L1 (black) to master pole* of breaker
L2 (red) to circuit breaker line input
SHUNT (yellow) to breaker auxiliary switch (NO terminal)
L1 (black) from power supply (source)
L2 (red) from power supply (source)

www.sensata.com
Page 3
Copyright © 2018 Sensata Technologies, Inc.
Wiring Diagram (120/240 VAC APPLICATION)
Wiring Diagram (Orange Jumper Wire For Circuit Breaker)
Installation Instructions Testing And Troubleshooting
L1 (black) to master pole* of breaker
NEUTRAL (white) to breaker line side NEUTRAL
L1 (black) to master pole* of breaker
L2 (red) to circuit breaker line input
NEUTRAL (white) to circuit breaker line input
SHUNT (yellow) to breaker auxiliary switch (NO terminal)
L1 (black) from power supply (source)
L2 (red) from power supply (source)
NEUTRAL (white) from power supply (source)
*Master pole is the pole that houses the toggle handle on the breaker
1. Read and follow all instructions
2. Identify all the features and wires (see drawings)
3. Identify line wires and load wires
4. Verify that the ratings on the device, including the circuit breaker,
match your field line ratings
5. Strip wires to 5/8”, or as recommended for your connections
(module may include field terminations)
6. Choose the right wiring application (120VAC or 120/240VAC split
phase) and connect wires according to diagrams
7. Place supplied test instruction label in close proximity to the ground
fault sensing module mounting location.
NOTE: The ground wire should be connected externally. The Ground
wire does not enter or exit the ground fault sensing module. Although
the PGFM does not monitor ground leads or require ground to operate,
ground connection is recommended and should be made at junction
box.
In the normal operating state, the PGFM green LED is “ON” and
circuit breaker is in the “ON” position.
1. Press “TEST” button: Green LED should go “OFF” and red LED should
come “ON” and circuit breaker should trigger to “OFF” position
2. If sensing device red LED does not illuminate or breaker does not
trip or change state, DO NOT USE and consult an electrician for
assistance
3. Press “RESET” button: Red LED should turn “OFF” and green LED
should turn “ON”
4. Manually reset (switch) the circuit breaker to the “ON” position to
restore circuit power
WARNING: If the test fails, do not use this ELCI. Consult a qualified
electrician for repair or replacement
C
NO
LINE
LOAD
DANGER!
Hazard of electrical shock, burn or explosion.
Disconnect power at main power feed before you start installation. Failure
to do so may cause severe shock, personal injury, or death.

www.sensata.com
Page 4
Copyright © 2018 Sensata Technologies, Inc.
DIMENSIONAL DRAWINGS
Dimensional Drawings (Pgfm Marine)
Dimensional Drawings (Example Of Lel, Typical 2-Pole Configuration)
Compatible Airpax™ Circuit Breakers - Ul 489 Listed; Vde Per En 60934 (Non-Ignition Protected)
1.850 [46.99]
0.007 [0.18]
2.353 [59.77]
1.320 [33.53]
0.657 [16.68]
2.655 [67.44] DIAMETER
2.788 [70.82] DIAMETER
M3.0 x .5THREADED BRASS
INSERTS FOR MOUNTING (2) PLACES
.710 [18.03] DIAMETER
(LARGE ENOUGH FORTHREE 6GA. WIRES)
16 GA.WIRE 105 DEGREES C
UL STYLE 1015 / 1230 600V
CSATEW 10 IN LONG +/- 1 IN
COLOR WIRE 1:WHITE 120V, RED 240V
COLOR WIRE 2: BLACK 120V, BLACK 240V
COLOR WIRE 3:YELLOW 120V,YELLOW 240V
WIRE 3 WITH QUICK DISCONNECT MOLEX PN
19006-0015 OR EQUIVALENT
[7.14]
.281
[49.28]
1.940
[16.46]
.648
[26.80]
1.055
[5.59]
.220
[52.32]
2.060
[61.93]
2.438 MAX.
[10.21]
.402
[36.53]
1.438
[63.25]
2.490
[38.48]
1.515 MAX.
4X M3 ISO THD.
.140 [3.56] DEEP
[29.13]
1.147
[18.31]
.721
[65.02]
2.560
[3.56]
.140
[47.22]
1.859
[3.61]
.142
[17.53]
.690
32˚
32˚
ON
OFF
[6.35]
.250 [9.03]
.356
[0.76]
.030
20
[24.25]
.955
C
NO NC
[6.35]
.250
[4.75]
.187
1REC5
C & NO
4X M5 SCREW [19.05]
.750
Panel Mounting Detail
Tolerance ±.005 [.13] unless noted.
Amps Poles Part Number Voltage Trip Coil Short Circuit Delay Curve
30 2 LEL12-1REC5-37583-30-G1-V 120V 120V 5000A
800 700 600
500
400 300 200
150
125
100 0
TIME IN SECONDS
10
1
.1
1000
100
.01
10000
.001
PERCENT OF RATED CURRENT
1000
900
DELAY 63
MAY TRIP
30 2 LEL12-1REC5-37583-30-G2-V 240V 240V 5000A
30 3 LEL121-1REC5-37275-30-G1-V 120/240V 120V 5000A
50 2 LELK12-1REC5-37583-50-G1-V 120V 120V 5000A
50 2 LELK12-1REC5-37583-50-G2-V 240V 240V 5000A
50 3 LELK121-1REC5-37275-50-G1-V 120/240V 120V 5000A

www.sensata.com
Page 5
Copyright © 2018 Sensata Technologies, Inc.
Compatible Airpax™ Circuit Breakers - Ul 1077 Recognized; Ignition Protected Per Sae J1171 (Ul 1500)
Dimensional Drawings (Example Of Idlnk, Typical 2-Pole Configuration)
Amps Poles Part Number Voltage Trip Coil Short Circuit Delay Curve
30 2 IDLNK21-1REC5-38140-30-G1 120V 120V 5000A
800 700 600 500 400 300
200
150
125
100 0
TIME IN SECONDS
10
1
.1
1000
100
.01
10000
.001
PERCENT OF RATED CURRENT
1000 900
DELAY 63
MAY TRIP
30 2 IDLNK21-1REC5-38140-30-G2 240V 240V 5000A
30 3 IDLNK121-1REC5-39945-30-G1 120/240V 120V 5000A
50 2 IDLNK21-1REC5-38140-50-G1 120V 120V 5000A
50 2 IDLNK21-1REC5-38140-50-G2 240V 240V 5000A
50 3 IDLNK121-1REC5-39945-50-G1 120/240V 120V 5000A
6-32 Mtg Screw
for High Shock
Mtg
[51.82]
2.040
[3.61]
.142
[24.25]
.955
[19.05]
.750
[34.92]
1.375
[16.66]
.656
[63.25]
2.490
.0325 ± 0.0025 [0.83 ± 0.064] DEEP
.0625 ± 0.0025 [1.59 ± 0.064] WIDE
[15.88]
.625
[3.30]
.130
[19.05]
.750
[13.08]
.515
[16.66]
.656
1/2-32 Hex Nut
OFF 13 ˚ ± 3˚
ON 13 ˚ ± 3˚
Lockwasher
Rubber “O” Ring
[38.48]
1.515
KEYWAY
MAX
Panel Mounting Detail
Tolerance ±.005 [.13] unless noted.

Page 6
www.sensata.com
CONTACT US
Americas
508-236-2551
electrical-protection-sales@
sensata.com
Europe, Middle East & Africa
[phone]
[email protected]
Asia Pacific
[email protected]
China [phone]
Japan [phone]
Korea [phone]
India [phone]
Rest of Asia [phone]
ext 2808
Copyright © 2018 Sensata Technologies, Inc.
Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that
incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible
for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have
been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that
specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements,
improvements and other changes to its data sheets or components without notice.
Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO
OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND
NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS
ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE
OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS
ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD
TO SENSATA DATA SHEETS OR USE THEREOF.
All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY
FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY
RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS,
AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION
OR SUPPORT THAT MAY BE PROVIDED BY SENSATA.
Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA.
Revised 7/31/18
Product Type
PGFM
Operating Voltage
1: 120VAC
2: 240VAC
Conguration
1: Shunt w/ Aux. Switch
Reset Type**
1: Automatic
Assembly Options
B: Matching circuit breaker (see below)
Installation Kit*
A1: Test instruction label Circuit breaker jumper wire Mounting gasket 2 mounting screws (M3)
Physical Shape
-188: Round Conguration
ORDERING OPTIONS Example: PGFM-110-B-A1-188
PGFM -110-B-A1 -188
WARNINGS
RISK OF MATERIAL DAMAGE AND HOT ENCLOSURE
• The product’s side panels may be hot, allow the product to cool before touching
• Follow proper mounting instructions including torque values
• Do not allow liquids or foreign objects to enter this product
Failure to follow these instructions can result in serious injury, or equipment damage.
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
• Disconnect all power before installing or working with this equipment
• Verify all connections and replace all covers before turning on power
Failure to follow these instructions can result in death or serious injury.