http://airpax.sensata.com/
PGFI Series - 15 Amp In-Line Series
270
PGFI Series
15 Amp Portable Series GFCI / ELCI
INTRODUCTION
The LineGard™ 15 Amp In-Line Series is a ground fault circuit interrupter designed and manufactured by North Shore Safety, Ltd.,
a leader in innovative safety products. The 15 amp PGFI product is rated at 120 VAC and available in either manual (safe start) or
automatic reset configuration.
Standard offerings include products geared for maintenance repair organizations (MRO), original equipment manufacturers (OEM)
or general portable power applications. MRO products are supplied with heavy-duty 12/3 conductor high flex (indoor/outdoor) safety
yellow cable (SJTW type) capable of withstanding heavy trade or industrial use. OEM products are configured with robust 14/3
conductor (indoor/outdoor) black cable (SJTW type) for integration into trade related equipment. All products are industrial/trade
grade tough and are backed by a 2 year manufacturer’s warranty. These devices meet the requirements of OSHA 29 CFR 1926.404(b)(1)
(ii) & OSHA 29 CFR 1926.405(a)(2)(ii)(G) and additionally meet the requirements of NEC 590.6(a) and (b).
 
 
nuisance tripping from rough service
 
 
assemblies
 
 
 
 
 
SPECIFICATIONS
Listing Type 

CSA 22.2 No. 144
Rated Supply Voltage 120VAC
Rated Current 
and/or cable
Trip Level, Class A 
Operating Frequency 60 Hz
Reset Type1Automatic or Manual
Ground Trip Current 4 mA to 6 mA
Overload Current 90 Amps @ 125VAC
Insulation Voltage 1,500 VRMS for 1 minute
Endurance Operations 3000 operations
1. Manual configuration should be specified if automatic start-up after power
restoration of circuit power creates an unsafe condition.
2. Integrated or replacement cable must be indoor/outdoor 3-conductor cable of type
ST, SJT, SE, SJE, SO or SJO
FEATURES
2 Reset Type
M04 Manual
A04 Automatic
3 Cable Gauge
No designation
No cable required
(field wireable)
0 12 gauge, 3 conductor
1 14 gauge (15 amp)
2 16 gauge (13 amp)
3 18 gauge (10A)
4 Cable Type
No designation
No cable required
(field wireable)
K SJTW (yellow)
J SJ00W (black)
5 Connector
No designation
No cable required
(field wireable)
Y cULus 943 Listed
N No connector
PGFI - M04 0 K Y - ST2
Product Type
1
*Note: 1. Manual configuration should be specified if automatic power-up, after power restoration of circuit power, could create an unsafe condition.
2. Integrated or replacement cable must be indoor/outdoor 3-conductor cable of type ST, SJT, SE, SJE, SO or SJO
3. Custom cord sets are available. Please consult Airpax for other options
6 Cable Configuration
No designation
No cable required
(field wireable)
ST2 Single-tap, 2’ yellow cable
TT2 Tri-tap, 2’ yellow cable
ST25 Single-tap, 25’ yellow cable
TT25 Tri-tap, 25’ yellow cable
ST50 Single tap, 50’ yellow cable
FL __ Flying leads, specify cable
length in feet
(1)
Single Tap (SJTW) Tri-Tap (SJTW)
http://airpax.sensata.com/ PGFI Series - 15 Amp In-Line Series 271

Electrical wet locations
Power generators
Agricultural equipment
Outdoor electrical equipment
Cement cutting equipment
Portable electric heaters
Submersible pumps
Pipeline heaters
Automotive garages
Industrial part washers
Outdoor signage
Vending equipment
RELATED CODES
Confined Space OSHA 29 CFR 1926.404 (b)(1)(ii),
OSHA 29 CFR 1926.405 (a)(2)(ii)(G)
Construction Sites (NEC 590.6)
Commercial Garages (NEC 511.12)
Outdoor Signs (NEC 600.10)
Fountains & Water
Displays
(NEC 680.58)
Spa & Hot Tubs (NEC 680.40)
Marinas & Boat Yards (NEC 555.3)
DECISION TABLES
Ground Fault / Equipment Leakage
http://airpax.sensata.com/
PGFI Series - 20 Amp Portable (Cord) Series
272
PGFI Series
20 Amp Portable Series (Cord) GFCI / ELCI
INTRODUCTION
The LineGard™ 20 Amp Portable Series is an industrial grade ground fault circuit interrupter designed and manufactured by North
Shore Safety, Ltd., a leader in innovated safety products. This product is the “Go Anywhere” protection device. Rated for 20 amps and
available at 120 VAC, 240 VAC, 208 VAC, or 277 VAC (UL 1053 compliant), the device is also available with either manual (safe start) or
automatic reset configuration. Standard offerings include products with plug and connector or flying leads for field configuring which
can be constructed into stand-alone cord sets or equipment integrated power supply cords. The product series is well suited for wet
location use with an achieved NEMA 4X rating.
Note that any power cord integrated with this device becomes OSHA compliant for portable power usage in confined space: OSHA 29
CFR 1926.404(b)(1)(ii) and 29 CFR 1926.405(a)(2)(ii)(G). Additionally, this product meets the requirements of NEC 590.6(a) & (b).
• Powerandfaultstatusindicators
• Electro-mechanicallylatchedcontactswillnot
de-latch under rough service usage
• ChemicalandUVresistantenclosure
• ClassAcULus943listed
• NEMA4Xrated(indoor/outdooruse)
• Doubleinsulateduserinterfaceforaddedsafety
• Availableinautomaticormanualresetconfigurations*
• Availablewithwiringdevicesorflyingleads
• 2-yearmanufacturer’swarranty
SPECIFICATIONS
Listing Type cULus Listed Class A
UL 943
CSA 22.2 No. 144
Rated Supply Voltage 120 VAC, 240 VAC, 208 VAC,
277 VAC (UL 1053 compliant)
Rated Current Up to 20 Amps or rating of wiring device
and/or cable
Trip Level, Class A 5mA +/– 1mA (UL 943)
Operating Frequency 60 Hz
Reset Type1Automatic or Manual
Ground Trip Current 4 mA to 6 mA
Overload Current 90 Amps @ 125VAC
Insulation Voltage 1,500 VRMS for 1 minute
Endurance Operations 3000 operations
1. Manual configuration should be specified if automatic start-up after power
restoration of circuit power creates an unsafe condition.
2. Integrated or replacement cable must be indoor/outdoor 3-conductor cable of type
ST, SJT, SE, SJE, SO or SJO
FEATURES
2 Voltage
1 120 VAC
2 240 VAC
9 208 VAC
D 277 VAC
3 Ampacity
2 20 amps
4 Reset Type
0 Manual
1 Automatic
6 Connector
N None
1 Locking
PGFI - 2 2 0 1 N
Product Type
1
Note: 1. Manual configuration should be specified if automatic power-up, after power restoration of circuit power, could create an unsafe condition.
2. Units are configured with SJTW cable and molded locking non-watertight connectors configured to 20 Amps.
NEMA configurations for the 120 VAC and 208/240 VAC are L5-20 and L6-20 respectively. 277 VAC configurations are L7-20
3. Integrated or replacement cable must be indoor/outdoor 3-conductor cable of type ST, SJT, SE, SJE, SO or SJO
4. Custom cord sets and watertight connectors are available. Please consult Airpax
5 Cable Configuration
1 2’ yellow, 12/3, SJEOOW cable
2 25’ yellow, 12/3, SJEOOW cable
3 50’ yellow, 12/3, SJEOOW cable
5 6’ yellow, 12/3, SJEOOW cable
1
(see notes)
NEMA and IEC 309 Connectors available Flying Leads (SJOOW)
http://airpax.sensata.com/ PGFI Series - 20 Amp Portable (Cord) Series 273
APPLICATION OPPORTUNITIES:
Electrical wet locations
Power generators
Agricultural equipment
Outdoor electrical equipment
Cement cutting equipment
Portable electric heaters
Submersible pumps
Pipeline heaters
Automotive garages
Industrial part washers
Outdoor signage
De-icingequipment(roofheaters)
RELATED CODES
Confined Space OSHA 29 CFR 1926.404 (b)(1)(ii),
OSHA 29 CFR 1926.405 (a)(2)(ii)(G)
Construction Sites (NEC 590.6)
Commercial Garages (NEC 511.12)
Outdoor Signs (NEC 600.10)
Fountains & Water
Displays
(NEC 680.58)
Spa & Hot Tubs (NEC 680.40)
Marinas & Boat Yards (NEC 555.3)
DECISION TABLES
Ground Fault / Equipment Leakage
http://airpax.sensata.com/
PGFI Series - 30 Amp Portable (Cord) Series
274
PGFI Series
30 Amp Portable Series (Cord) GFCI / ELCI
INTRODUCTION
The LineGard™ 30 Amp Portable Series is an industrial grade ground fault interrupter device designed and manufactured by North
Shore Safety, Ltd., a leader in innovated safety products.
Available with an operating voltage of 120 VAC, 208 VAC, 240 VAC or 277 VAC (UL 1053 compliant), this product can be integrated
during after-market equipment upgrades or used as a stand-alone portable cordset. All units are MADE IN THE USA and are listed
per UL 943 and CSA 22.2 No.144. Note that any power cord integrated with this GFCI becomes OSHA compliant for portable power
usage in confinded space: OSHA 29 CFR 1926.404 (b)(1)(ii) and OSHA 29 CFR 1926.405 (a)(2)(ii)(G). Additionally, these devices meet NEC
requirement 590.6 (a) and (b).
• Powerandfaultstatusindicators
• Doubleinsulateduserinterface
• Industrialdesignforroughservice
• ChemicalandUVresistantenclosure
• cULusListedasaClassAGFCIperUL943and
CSA 22.2 No. 144
• 30amp,3-wireconfigurationsin120VAC,208VAC,
240 VAC or 277 VAC (UL 1053)
• NEMA4Xand6Pwetlocationrated(indoor/outdoor)
• Availableinautomaticormanualresetconfigurations*
SPECIFICATIONS
Listing Type cULus Listed Class A
UL 943
CSA 22.2 No. 144
Rated Supply Voltage 120 VAC, 240 VAC, 208 VAC,
277 VAC (UL 1053 compliant)
Rated Current Up to 30 Amps or rating of wiring
device and/or cable
Trip Level, Class A 5mA +/– 1mA (UL 943)
Operating Frequency 60 Hz
Reset Type1Automatic or Manual
Response Time 25mS max
Operating Temperature –35°C to 66°C
Operating Voltage Range 85% to 110% of rated VAC
Let-Go Voltage 60% of supply voltage
Open Neutral Protection2Trips upon loss of neutral
Grounded Neutral Protection2Trips if ground and neutral touch
at load side
1. Manual configuration should be specified if automatic start-up after power
restoration of circuit power creates an unsafe condition.
2. Applicable models only
FEATURES
2 Voltage
1 120 VAC
2 240 VAC
9 208 VAC
D 277 VAC
3 Ampacity
3 30 amps
4 Reset Type
0 Manual
1 Automatic
6 Connector
N None
1 Locking
PGFI - 2 3 0 1 N
Product Type
1
Note: 1. Manual configuration should be specified if automatic power-up, after power restoration of circuit power, could create an unsafe condition.
2. Units are configured with SJTW cable and molded locking non-watertight connectors configured to 30 Amps.
3. Custom cord sets are available. Please consult Airpax for other options
5 Cable Configuration
1 2’ yellow, 10/3, SJEOOW cable
2 25’ yellow, 10/3, SJEOOW cable
3 50’ yellow, 10/3, SJEOOW cable
5 6’ yellow, 10/3, SJEOOW cable
1
(see notes)
NEMA and IEC 309 Connectors available
http://airpax.sensata.com/ PGFI Series - 30 Amp Portable (Cord) Series 275
APPLICATION OPPORTUNITIES:
Electrical wet locations
Power generators
Agricultural equipment
Outdoor electrical equipment
Cement cutting equipment
Portable electric heaters
Submersible pumps
Pipeline heaters
Automotive garages
Industrial part washers
Outdoor signage
De-icing equipment (roof heaters)
RELATED CODES
Confined Space OSHA 29 CFR 1926.404 (b)(1)(ii),
OSHA 29 CFR 1926.405 (a)(2)(ii)(G)
Construction Sites (NEC 590.6)
Commercial Garages (NEC 511.12)
Outdoor Signs (NEC 600.10)
Fountains & Water
Displays
(NEC 680.58)
Spa & Hot Tubs (NEC 680.40)
Marinas & Boat Yards (NEC 555.3)
DECISION TABLES
Ground Fault / Equipment Leakage
http://airpax.sensata.com/
PGFI Series - 30 Amp Multi-Phase Portable (Cord) Series
276
PGFI Series
30 Amp Multi-Phase Portable Series (Cord) GFCI / ELCI
INTRODUCTION
The LineGard™ 30 Amp Portable Series is an industrial grade ground fault interrupter device designed and manufactured by North
Shore Safety, Ltd., a leader in innovated safety products.
Available with an operating voltage of 120/240 VAC, 3Ø 120/208 VAC, 3Ø 240 VAC (certified to CSA 22.2 only) or 3Ø 208 VAC, 3Ø 277
VAC (UL 1053 compliant). This product can be integrated during after-market equipment upgrades or used as a stand-alone portable
cordset. All units are MADE IN THE USA and are listed per UL 943 and CSA 22.2 No.144. Note that any power cord integrated with
this GFCI becomes OSHA compliant for portable power usage in confinded space: OSHA 29 CFR 1926.404 (b)(1)(ii) and OSHA 29 CFR
1926.405 (a)(2)(ii)(G). Additionally, these devices meet NEC requirement 590.6 (a) and (b).
• Powerandfaultstatusindicators
• Doubleinsulateduserinterface
• Industrialdesignforroughservice
• ChemicalandUVresistantenclosure
• cULusListedasaClassAGFCIperUL943and
CSA 22.2 No. 144
• 30ampconfigurationsin120/240VAC4-wire,
3Ø 120/208 VAC 5-wire, 3Ø 240 VAC 4-wire,
3Ø 208 VAC 4-wire, 3Ø 277 VAC 4-wire (UL 1053)
• NEMA4Xand6Pwetlocationrated(indoor/outdoor)
• Availableinautomaticormanualresetconfigurations*
SPECIFICATIONS
Listing Type cULus Listed Class A
UL 943, UL 1053
CSA 22.2 No. 144
Rated Supply Voltage 120/240 VAC, 3Ø 120/208 VAC,
3Ø 240 VAC (CSA only),
3Ø 208 VAC, 3Ø 277 VAC (UL 1053)
Rated Current Up to 30 Amps or rating of wiring
device and/or cable
Horse Power 1HP @ 120 VAC, 3HP @ 240 VAC
Trip Level, Class A 5mA +/– 1mA
Phase Dual voltage and 3 phase
Operating Frequency 60 Hz
Reset Type1Automatic or Manual
Response Time 25mS max
Operating Temperature –35°C to 66°C
Operating Voltage Range 85% to 110% of rated VAC
Let-Go Voltage 60% of supply voltage
Open Neutral Protection Trips upon loss of neutral
Grounded Neutral Protection Trips if ground and neutral touch
at load side
1. Manual configuration should be specified if automatic start-up after power
restoration of circuit power creates an unsafe condition.
FEATURES
2 Voltage
C 120/240 VAC split Ø
4 120/208 VAC 3Ø
7 240 VAC 3Ø
8 208 VAC 3Ø
B 277 VAC 3Ø
3 Ampacity
3 30 amps
4 Reset Type
0 Manual
1 Automatic
PGFI - 4 3 0 9 N
Product Type
1
*Note: 1. Manual configuration should be specified if automatic power-up,
after power restoration of circuit power, could create an unsafe condition.
2. 120/208 VAC 3Ø configurations use 10/5 SEOOW cable
15 Cable Configuration
A 2’ black, 10/4 SEOOW cable
9 25’ black, 10/4 SEOOW cable
C 50’ black, 10/4 SEOOW cable
6 Connector
N None
2
Flying Leads (SEOOW)
http://airpax.sensata.com/ PGFI Series - 30 Amp Multi-Phase Portable (Cord) Series 277
APPLICATION OPPORTUNITIES:
Electrical wet locations
Power generators
Agricultural equipment
Outdoor electrical equipment
Cement cutting equipment
Portable electric heaters
Submersible pumps
Pipeline heaters
Automotive garages
Industrial part washers
Outdoor signage
De-icing equipment (roof heaters)
RELATED CODES
Confined Space OSHA 29 CFR 1926.404 (b)(1)(ii),
OSHA 29 CFR 1926.405 (a)(2)(ii)(G)
Construction Sites (NEC 590.6)
Commercial Garages (NEC 511.12)
Outdoor Signs (NEC 600.10)
Fountains & Water
Displays
(NEC 680.58)
Spa & Hot Tubs (NEC 680.40)
Marinas & Boat Yards (NEC 555.3)
DECISION TABLES
Ground Fault / Equipment Leakage
http://airpax.sensata.com/
PGFI Series - 40, 50, 60 Amp Portable (Cord) Series
278
PGFI Series
40, 50 & 60 Amp Portable Series (Cord) ELCI
INTRODUCTION
The LineGard™ 40, 50 and 60 Amp Portable Series is an industrial grade ground fault interrupter device designed and manufactured by
North Shore Safety, Ltd., a leader in innovated safety products. These devices are designed for industrial and trade applications such
as welders, pumps, motors and generators and come standard with selectable key switching for fault level threshold, power on and
reset type (automatic vs. manual) settings.
As configured the device has three fault threshold settings of 6mA, 10mA and 30mA, with all engineered trip times of 25mS or less.
These units come standard with a 6’ primary cord and a 6’ secondary cord length with flying leads for field configuring. Integrated
NEMA or IEC 309 wiring devices are also available as factory customs. The enclosure is configured with floor mount feet but is
additionally supplied with wall or surface mounted feet for more permanent installations. All units are MADE IN THE USA and are UL
1053 Compliant.
• Powerandfaultstatusindicators
• Doubleinsulateduserinterface
• UL1053compliant
• ChemicalandUVresistantenclosure
• 40,50and60ampconfigurationsin1Ø120VAC,
1Ø240VAC,1Ø208VAC,1Ø277VAC,120/240VAC,
3Ø240VAC,3Ø208VAC,3Ø277(Availablewithor
withoutneutral),3Ø480VAC,3Ø600VAC
• Faultlevelkeyswitch-max.tripthreshold
6mA, 10mA, and 30mA
• Surgeprotectionoptional
• NEMA4Xwetlocationrated(indoor/outdoor)
• Automaticormanualresetkeyswitch1
SPECIFICATIONS
Rated Supply Voltage 120VAC1Øto600VAC3Ø
Rated Current 40 thru 60 Amps or rating of
wiringdeviceand/orcable
Trip Level Fieldselectablethreshold@
6mA, 10mA and 30mA
Phase Single, dual and three phase
Operating Frequency 60 Hz
Reset Type1Automatic or Manual
Response Time 25mSmax
Operating Temperature –35°C to 66°C
Operating Voltage Range 85%to110%ofratedVAC
Let-Go Voltage 60%ofsupplyvoltage
Open Neutral Protection Trips upon loss of neutral
Grounded Neutral Protection Trips if ground and neutral touch
at load side
1. Manual configuration should be specified if automatic start-up after power
restoration of circuit power creates an unsafe condition.
FEATURES
2 Voltage
1 120 VAC 1Ø 2 240 VAC 1Ø
5 480 VAC 3Ø 6 600 VAC 3Ø
7 240 VAC 3Ø 8 208 VAC 3Ø
9 208 VAC 1Ø B 277 VAC 3Ø
C 120/240 VAC D 277 VAC 1Ø
3 Ampacity
4 40 amps
5 50 amps
6 60 amps
4 Power-up
4 Key Switch
Auto / Manual
PGFI - 1 5 4 5 N
Product Type
1
5 Secondary cord
5 6’ Black, SEOOW
6 Connectors
N Flying leads
Contact Sensata for custom integrated connectors
http://airpax.sensata.com/ PGFI Series - 40, 50, 60 Amp Portable (Cord) Series 279
APPLICATION OPPORTUNITIES:
Electrical wet locations
Power generators
Agricultural equipment
Outdoor electrical equipment
Cement cutting equipment
Portable electric heaters
Submersible pumps
Pipeline heaters
Automotive garages
Industrial part washers
Outdoor signage
De-icingequipment(roofheaters)
RELATED CODES
Confined Space OSHA29CFR1926.404(b)(1)(ii),
OSHA29CFR1926.405(a)(2)(ii)(G)
Construction Sites (NEC 590.6)
Commercial Garages (NEC 511.12)
Outdoor Signs (NEC 600.10)
Fountains & Water
Displays
(NEC680.58)
Spa & Hot Tubs (NEC680.40)
Marinas & Boat Yards (NEC 555.3)
DECISION TABLES
Ground Fault / Equipment Leakage