Appleton Group
Appleton™ Intraground™ N1 and N2 Series Control Stations - PN LNPRUNQ
MFG #LNPRUNQ
$15.55 / E
Each
Each
Product Description:
Appleton™ Intraground™ N1 Series non-factory sealed and Intraground™ N2 Series factory sealed control stations are ideal for use in corrosive environments. These nonmetallic enclosures feature corrosion resistant parts coated with epoxy for unsurpassed resistance to chemicals. A variety of push buttons and selector switches are available for use in conjunction with contactors or magnetic starters for remote control of motors in hazardous locations. Pilot lights are available to provide visual assurance that an electrical function is being performed at a remote or local location.
HESCO Part Number
APPLNPRUNQ
Manufacturer Part Number
LNPRUNQ
Manufacturer
Appleton Group
Appleton Group
Appleton™ Intraground™ N1 and N2 Series Control Stations - PN LNPRUNQ
MFG #LNPRUNQ
Product Description:
Appleton™ Intraground™ N1 Series non-factory sealed and Intraground™ N2 Series factory sealed control stations are ideal for use in corrosive environments. These nonmetallic enclosures feature corrosion resistant parts coated with epoxy for unsurpassed resistance to chemicals. A variety of push buttons and selector switches are available for use in conjunction with contactors or magnetic starters for remote control of motors in hazardous locations. Pilot lights are available to provide visual assurance that an electrical function is being performed at a remote or local location.
HESCO Part Number
APPLNPRUNQ
Manufacturer Part Number
LNPRUNQ
Manufacturer
Appleton Group
$15.55 / E
Each
Each
- Features
- Specifications
- Resources
- 10 Amp, 600 Vac Max. for Heavy Duty Use
- Nonmetallic construction with metal imbedded grounding grid. No need to install special wires and parts for grounding. Feed-thru or dead-end grounded 1/2#8221; or 3/4#8221; conduit openings for threaded conduit. Special grounding wire furnished with each box.
- Ideal for use in corrosive environments. Nonmetallic enclosures with corrosion resistant parts coated with epoxy, Teflon™ or Mylar™, these control stations offer unsurpassed resistance to chemicals
- Silicone gasket, specially designed for the labryinth-path point between cover and body, prevents entrance of moisture and dust
- Smooth, rounded integral bushing in each conduit opening protects conduct or insulation. Accurately tapped, tapered conduit openings for tight, rigid joints and ground continuity
- Stainless steel push button shaft operates within stainless steel bushing, assuring long, maintenance-free operation. Push button and selector switch contacts are silver cadmium oxide which are #8221;sealed#8221; isolating them from corrosive elements.
- Designed with unique labyrinth-path construction to assure a flame-tight joint between body and cover. Explosionproof, with sealing fittings field installed adjacent to enclosure on all conduit runs, the N1 Series enclosures withstood a hydrostatic test
- N1 has mechanical properties of 24,500 psi tensile strength, 3% elongation at break, 33,000 psi flexural strength, and 1,200,000 psi flexural modulus.
- N1/N2 Series is designed with high strength thermoplastic polyetherimide, together with thick walls (5/16#8221;) and sound structural design (rounded corners) provides superior resistance to impact and crushing.
- N2 Series is factory sealed, no external seals are required. The dust-tight construction means no magnesium dust enters the enclosure (after 32 hour UL test). It is Listed for use in Class II, Division 1 and 2, Groups E, F and G
- N2 has mechanical properties of 17,000 psi tensile strength, 3% elongation at break, 27,000 psi flexural strength, and 1,100,000 psi flexural modulus (UL tests showed 18,918 psi tensile strength and 30,675 psi flexural strength).
- N2 Series provides superior impact resistance, extremely low water absorption (this important quality assures dimensional stability), excellent resistance to ultraviolet light and water, superior flammability resistance and excellent pull-out resistance
Specifications
| N1 and N1 Standard Materials and Finishes | : | 30% glass-reinforced thermoplastic polyetherimide. Teflon™ coated stainless steel cover bolts and Mylar™ nameplates. |
| SPBB Standard Materials and Finishes | : | Push button upper barrel is copperfree (4/10 of 1% max.) aluminum with a natural finish; lower barrel is phenolic with nylon plastic button (dust cap models have neoprene buttons) |
| SPLS Standard Materials and Finishes | : | Pilot light guard and body assembly is copperfree (4/10 of 1% max.) aluminum with a natural finish; steel clamping ring; and tempered glass jewel |
| SSBA Standard Materials and Finishes | : | Selector switch operator mechanism is copperfree (4/10 of 1% max.) aluminum with a natural finish; nylon cam; and sealed phenolic contact block |
| Modified Operation Three Position Selector Switches | : | Momentary contact right position, spring return to center, maintained contact left position. Momentary contact left position, spring return to center, maintained contact right position. Alternate contacts available. See catalog pages for details |
| Pilot Light Options | : | Pilot light jewel/guard assembly is available in amber, blue, clear, green and opal. LED jewel/guard assembly is available in red, amber and green. See catalog pages for details |
| Nameplate Mounting Bracket | : | Make circuit description/identification easy and eliminate costly field installation (drilling/tapping) to accommodate circuit identification nameplates by using our bracket accessory. See catalog. |
| Optional Lockout | : | Stainless steel selector switch lockout, locks two or three position handle in any position. Securing rod for push button units. See catalog pages for details |
Certifications and Compliances | ||
| N1 Series NEC Certifications and Compliances | : | Class I, Division 1 and 2, Groups C, D; NEMA 3R, 4X, 7CD, 12 |
| N2 Series NEC Certifications and Compliances | : | Class I, Division 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3R, 4X, 9EFG, 12 |
- 10 Amp, 600 Vac Max. for Heavy Duty Use
- Nonmetallic construction with metal imbedded grounding grid. No need to install special wires and parts for grounding. Feed-thru or dead-end grounded 1/2#8221; or 3/4#8221; conduit openings for threaded conduit. Special grounding wire furnished with each box.
- Ideal for use in corrosive environments. Nonmetallic enclosures with corrosion resistant parts coated with epoxy, Teflon™ or Mylar™, these control stations offer unsurpassed resistance to chemicals
- Silicone gasket, specially designed for the labryinth-path point between cover and body, prevents entrance of moisture and dust
- Smooth, rounded integral bushing in each conduit opening protects conduct or insulation. Accurately tapped, tapered conduit openings for tight, rigid joints and ground continuity
- Stainless steel push button shaft operates within stainless steel bushing, assuring long, maintenance-free operation. Push button and selector switch contacts are silver cadmium oxide which are #8221;sealed#8221; isolating them from corrosive elements.
- Designed with unique labyrinth-path construction to assure a flame-tight joint between body and cover. Explosionproof, with sealing fittings field installed adjacent to enclosure on all conduit runs, the N1 Series enclosures withstood a hydrostatic test
- N1 has mechanical properties of 24,500 psi tensile strength, 3% elongation at break, 33,000 psi flexural strength, and 1,200,000 psi flexural modulus.
- N1/N2 Series is designed with high strength thermoplastic polyetherimide, together with thick walls (5/16#8221;) and sound structural design (rounded corners) provides superior resistance to impact and crushing.
- N2 Series is factory sealed, no external seals are required. The dust-tight construction means no magnesium dust enters the enclosure (after 32 hour UL test). It is Listed for use in Class II, Division 1 and 2, Groups E, F and G
- N2 has mechanical properties of 17,000 psi tensile strength, 3% elongation at break, 27,000 psi flexural strength, and 1,100,000 psi flexural modulus (UL tests showed 18,918 psi tensile strength and 30,675 psi flexural strength).
- N2 Series provides superior impact resistance, extremely low water absorption (this important quality assures dimensional stability), excellent resistance to ultraviolet light and water, superior flammability resistance and excellent pull-out resistance
Specifications
N1 and N1 Standard Materials and Finishes : 30% glass-reinforced thermoplastic polyetherimide. Teflon™ coated stainless steel cover bolts and Mylar™ nameplates. SPBB Standard Materials and Finishes : Push button upper barrel is copperfree (4/10 of 1% max.) aluminum with a natural finish; lower barrel is phenolic with nylon plastic button (dust cap models have neoprene buttons) SPLS Standard Materials and Finishes : Pilot light guard and body assembly is copperfree (4/10 of 1% max.) aluminum with a natural finish; steel clamping ring; and tempered glass jewel SSBA Standard Materials and Finishes : Selector switch operator mechanism is copperfree (4/10 of 1% max.) aluminum with a natural finish; nylon cam; and sealed phenolic contact block Modified Operation Three Position Selector Switches : Momentary contact right position, spring return to center, maintained contact left position. Momentary contact left position, spring return to center, maintained contact right position. Alternate contacts available. See catalog pages for details Pilot Light Options : Pilot light jewel/guard assembly is available in amber, blue, clear, green and opal. LED jewel/guard assembly is available in red, amber and green. See catalog pages for details Nameplate Mounting Bracket : Make circuit description/identification easy and eliminate costly field installation (drilling/tapping) to accommodate circuit identification nameplates by using our bracket accessory. See catalog. Optional Lockout : Stainless steel selector switch lockout, locks two or three position handle in any position. Securing rod for push button units. See catalog pages for details Certifications and Compliances
N1 Series NEC Certifications and Compliances : Class I, Division 1 and 2, Groups C, D; NEMA 3R, 4X, 7CD, 12 N2 Series NEC Certifications and Compliances : Class I, Division 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3R, 4X, 9EFG, 12 - Manuals & Guides
Instruction Sheet: 501490, Intraground N2 Series Control Stations | AppletonInstruction Sheet: 501550, Intraground N1 Series | Appleton
CatalogsCatalog: Intraground N1 Series Control Stations | Appleton