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APL Series CSA Approved Limit Switch
Brand: A-T Controls, IncThe Triac® APL Series Limit Switches feature high quality, easy to use, multiple option switch boxes for rotary actuators.
Their die-cast aluminum housings are powder coated for corrosion resistance and feature open/close visual indicators, quick-set cams and easy access terminal strips.
These economical switch boxes offer numerous switch, sensor and transmitter options to handle most applications found in today’s process and industrial markets.
Features- Die-cast Aluminum Powder Coated Enclosure
- Captive Cover Bolts
- Namur Mount Brackets
- Quick-set Spring Loaded Cam
- Dome Visual Indicator: 3-way Available
- Up to Four Switches on APL 3, 4 and 5 and Various Mechanical, Proximity and Reed Type Sensors, Feedback Potentiometers and 4-20 mA Transmitter Options.
APL 2 Series “Compact” Switch
- CSA Approved, Type 4X
- Solid, Compact, Low-profile Design
- Dual 1/2" NPT Conduit Entries, 8 Points on Terminal Strip
- Ambient Temperature Range -20° to 80° C
- 2 SPDT Mechanical Micro Switches
- APL-218 2 SPDT Gold Plated Micro Switches Make it Useful as a Simple Device for Intrinsically Safe Applications.
APL 3 Series Limit Switch
- CSA Approved, Type 4X
- Rugged And Flexible Design
- Dual 1/2” NPT Conduit Entries, 8 Points on Terminal Strip
- Ambient Temperature Range -20° to 80° C
APL 4 Series Limit Switch
- CSA Approved, Class I, Division 1, Groups C & D T6 Class I, Zone 1, AEx d IIB, T6, Ex d IIB, T6, Type 4X/6, IP 66/67/68
- ATEX/IECEx Rating Available: Ex d IIB T6 Gb (APL-410N-ATEX)
- Dual 3/4” NPT Conduit Entries, 8 Points on Terminal Strip
- Ambient Temperature Range -20° to 60° C
APL 5 Series Limit Switch
- CSA Approved: Class I, Div 1, Groups B, C & D T6; Class II, Div 1, Groups E, F, G; Class III - Class I, Zone 1, AEx d IIC, T6; Class II, Zone 21, AEx tb IIIC T65° C Db;
- Ex d IIC, T6; Ex tb T65° C Db; Type 4X/6, IP 66/67
- ATEX/IECEx Rating Available: Ex d IIC T6 Gb, Ex tb IIIC T85°C Db, IP 67 (APL-510N-ATEX)
- Available with Stainless Steel Enclosure
- Dual 3/4” NPT Conduit Entries, 8 Points on Terminal Strip
- Screw-on Enclosure Lid with Spring Loaded Captive Cover Bolts - Unique Design to Hold Bolts Inside Cover
- Ambient Temperature Range -20° to 60° C / -4° to 140° F
- Low Temp Option Down to -50° C / -58° F with C1, C3 Switches Only
APL 9 Series Stainless Steel Limit Switch
- Type 4X, IP 67 - CSA Pending
- 304 Stainless Steel Enclosure
- Stainless Steel Shaft & Captive Cover Bolts
- NAMUR Stainless Steel Mounting Bracket Included
- Ambient Temperature Range -20° to 80° C
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 345
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - Mechanical SPDT Gold-Plated
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$542.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - Mechanical SPDT Silver Plated (4)
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$594.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$1,933.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$2,280.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Gold-Plated
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$2,428.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$257.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - None
100+ In Stock
$395.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Gold-Plated
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$478.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Mechanical SPDT Gold-Plated
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - None
100+ In Stock
$883.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - SPDT (PDN 17-5DNU Inductive Solid State Sensor)
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$1,112.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - Mechanical SPDT Silver Plated (4)
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$1,318.00 CAD
Does not ship to OH, United States
A-T CONTROLS Limit Switch, CSA Flameproof, (2) SPDT + 4-20 mA Transmitter, Aluminum Enclosure, 2-Way Dome Indicator, SST Mounting Bracket (2R20-2R300) view more
- Design: APL Limit Switch Box - Threaded Enclosure
- Materials of Construction: Die cast Aluminum
- Electrical Relay: 2 SPDT Switches, 4-20mA
- Temperature Range: -4°F to 140°F, -20°C to +60°C
- Bolt on Indicator: Yes
- Mounting Bracket: 2R30 thru 2R300, 30mm-80mm - 20mm high pinion
- CSA Approved Class 1 Div 1 Groups B,C&D, T6, Class 1, Zone 1, Aex d IIC, T6, Ex d IIC, T6 Type 4X / 6, IP 66/67
100+ In Stock
$1,562.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - Mechanical DPDT Silver Plated
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$1,619.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - P&F NBB2-V3-E2
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$1,907.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - Mechanical DPDT Silver Plated
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$314.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - None
100+ In Stock
$1,491.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NBB2-V3-E2
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$470.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - None
100+ In Stock
$845.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Mechanical SPDT Silver Plated (2)
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - None
100+ In Stock
$1,059.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Silver Plated (2)
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - None
100+ In Stock
$2,444.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$78.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Silver Plated (4)
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$387.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$845.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Silver Plated (4)
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$1,808.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$1,462.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - SPDT (PDN 17-5DNU Inductive Solid State Sensor)
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$2,261.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - None
100+ In Stock
$439.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - None
100+ In Stock
$1,660.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$2,532.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Mechanical SPDT Silver Plated (4)
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$91.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$349.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NBB2-V3-E2
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$1,195.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$1,268.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - Proximity Reed SPDT
- Display - Aluminum Cover with Standard Red/Green Indicator
- Mounting - Thread Series Heavy Duty Actuators
100+ In Stock
$1,377.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - Mechanical SPDT Silver Plated (2)
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$569.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$1,219.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Compact Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$234.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Threaded Enclosure
- Switch Type - P&F NJ2-V3-N
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$1,005.00 CAD
Does not ship to OH, United States
- Series - Flameproof, ATEX, IECEx, NEpsi - Large Enclosure
- Switch Type - P&F NBB2-V3-E2
- Display - Aluminum Cover with 3-Way 'L' Port
- Mounting - 2R500 Thru 2R3500, VDI-3845 30 mm - 130 mm - 30 mm High-Pinion
100+ In Stock
$2,288.00 CAD
Does not ship to OH, United States
- Series - NEMA 4, 4X - Standard Enclosure
- Switch Type - P&F NBB2-V3-E2
- Display - Aluminum Cover with 3-Way 'T' Port
- Mounting - 2R20 Thru 2R300, VDI-3845 30 mm - 80 mm - 20 mm High-Pinion
100+ In Stock
$842.00 CAD
Does not ship to OH, United States
Specifications
Brand
Display
- Dome Indicator - L Port
- Dome Indicator - T Port
- Standard Red/Green Indicator
Electrical Rating
- 0.1 A at 125 Vac / 8 Vdc / 14 Vdc / 30 Vdc
- 10 W Max.
- 16 A at 125/250 Vac, 10 A at 30 Vdc, 0.6 A at 125 Vdc
- 20 A at 125/250 Vac, 1 A at 125 Vdc, 1 hp at 125 Vac
Enclosure Finish
- Powder-Coated
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP65
- IP66
- NEMA 4
- NEMA 4X
Mounting
- 2R20 Thru 2R300, VDI-3845 30 mm to 80 mm to 20 mm High Pinion
- THD Series Heavy Duty Actuators
Switch Quantity
- Two to Four Switches
Switch Type
- DPDT Mechanical
- P&F NBB2-V3-E3 Limit Switch, 3-Wire, PNP Sourcing, 10-30 Vdc, 100 mA at 30 Vdc
- P&F NJ2-V3-N, 2-Wire, NAMUR Output, Not Amplified, 15 mA - Max.
- SPDT Mechanical, Gold-Plated, 3-Wire NPN Inductive Solid State Sensor,
- SPST Reed Proximity Switch
Certification & Approval
- cCSAus
- ATEX/IECEx
Ambient Temperature
- -20° to 80° C (-4° to 176° F)
