40-60 Amp Portable GFCI

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  Product Features 

• 40, 50, 60 Amp 

• Voltage range 120 VAC – 600 VAC - single, dual, and 3Ø (WYE and Delta) 

• Enclosure is fiberglass reinforced plastic – withstands Chemical and U.V. light exposure 

• NEMA 4X wet location rated 

• Double insulated user interface for added safety 

• Industrial design – indoor/outdoor application use 

• UL 1053 compliant 

• Key power switch on/off 

• Automatic or Manual (safe start) reset key selectable 

• Fault level key switch – max trip level threshold settings of 6mA, 10mA, and 30mA 

• Dual indication lights displaying power and fault status 

• Open neutral protection (on applicable models) 

• Grounded neutral protection (on applicable models)

Product Overview 

Industrial Grade Equipment Leakage Circuit Interrupter (ELCI) is designed to protect and safeguard equipment, personnel and electrical circuits from ground fault leakage. This line of product mitigates the effects that a ground fault may have on your integrated equipment while also providing substantial shock protection for humans. As configured, the ELCI has three fault threshold settings of 6mA, 10mA, and 30mA. While all unit settings have engineered trip times of 25mS or less at 500 Ohms, the lowest fault threshold setting (6mA) offers the greatest level of personnel protection and the remaining fault threshold settings offer a significant degree of protection for applications such as welders, pumps, motors, and generators and come standard with selectable key switching for fault level threshold, power-on/off and reset type (Auto vs. Manual – safe start) settings. The enclosure is constructed from high fiberglass reinforced plastic that withstands Chemical and U.V. light exposure and the end-product meets or exceeds a NEMA 4X wet location rating. These devices are designed for indoor/outdoor applications as all enclosure entry points are sealed to prevent water intrusion and/or tampering. In addition, to aid in the notification of a ground fault condition, all units come standard with two LEDs showing power and fault status. These units come standard with a 6ft primary cord length and a 6ft secondary cord length. The enclosure is factory configured with floor mounting feet but is additionally supplied with wall or surface mounting feet for more permanent installations. Although the Portable ELCIs come standard with flying leads for field configuration, they can be integrated with NEMA or IEC 309 devices from the factory as a custom device (watertight devices are also offered). 

Note: With acceptable volume North Shore Safety can reduce overall product cost by eliminating selectable features and creating fixed set point ELCIs. 

Consult factory on your application and the feasibility of a fixed set point ELCI. 

Product Specifications 

Type: Equipment Leakage Circuit Interrupter (ELCI) 

Voltage: 120 VAC to 600 VAC (See installation instructions for all available configurations) 

Operating Voltage Range: Typically 85% to 110% of rated voltage 

Current: 40, 50, 60 Amps 

Short Circuit Interrupt: 5K AIC 

Frequency: 60 Hz, 50 Hz (available) 

Trip Level: Field selectable trip threshold setting of 6mA, 10mA, and 30mA 

Phase: Single, Dual Voltage, and 3Ø (WYE and Delta) 

Response Time: 25mS max @ 500 Ohm Fault 

Operating Temperature: -35°C to 66°C 

Let Go Voltage: Typically 60% rated voltage (with no phase loss) 

Reset Type: Field selectable – Automatic or Manual (safe start) reset 

Open Neutral Protection: Trips upon loss of neutral (only on applicable models) 

Grounded Neutral Protection: Trips if ground and neutral touch at load side (only on applicable models) 

Power-Up: Key switch initiated (power lockout) 

Enclosure: NEMA 4X wet location rated 

Switching Interface: Double insulated 

Latching Mechanism: Electro-magnetic 

Agency Approval: UL 1053 compliant