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Disconnect and Fuse Screw Connection DIN Rail Mounting Terminal Blocks

ASK T-Block Series Terminal Blocks

600V Disconnect and Fuse Block DIN Rail Mounted Terminal Blocks, 600 V, 6mm to 10mm, 16 Amp - 10 AWG | ASK T-Block Series Terminal Blocks

See All Models Below

  • Allows For Circuit to Be "Opened" Without Removing the Wire
  • Enhanced Troubleshooting with LED Fuse Blown Indicators
  • Sized for 5 x 20 mm, 5 x 25 mm or 1¼ x ¼" Fuses
  • Screw Connection for Secure, Maintenance Free Connection
  • Self-Locking Zinc Plated Wire Clamps
  • Full Line of Accessories: End Plate, Cross Connectors and Marking Tags
Wire Connection - View related products

Description

The ASK disconnect or fuse terminal blocks allow a circuit to be "opened" without disconnecting the wire from the screw connections. These terminal blocks have screw connections for reliable and secure connections. The ASK-2S or ASK-2LD fuse terminal blocks will hold 5 x 20 mm or 5 x 25 mm fuses. The ASK-4S or ASK-4LD fuse terminal blocks will hold a 1¼ x ¼" fuse. They're available for 24 Vdc or 110 Vac. The "LD" models come with an LED blown fuse indicator. The ASK-3A terminal blocks are useful for analog circuits such as 4 to 20 mA signals, the circuit can be opened the input or output currents can easily be read with a multimeter.

The terminal block plastic housing is made from polyamide 6.6 thermoplastic resin with a UL 94 V2 rating for 105°C. This assures ample dielectric strength for any industrial application. The screws and clamps are made of steel with zinc plating, and together they generate a high locking action and provides an excellent vibration and corrosion resistant connection.



ELECTRICAL RATINGS ASK-3A ASK-2S ASK-2LD ASK-4S ASK-4LD
Voltage/Current 500V/24 A 500V/6.3 A 500V/6.3 A 750V/6.3 A 750V/6.3 A
UL 600V/16 A 300V/6.3 A 300V/6.3 A 600V/6.3 A 600V/6.3 A
Insulation Strip length 10 mm 12 mm 12 mm 12 mm 12 mm
AWG 26-10 26-8 26-8 22-8 22-8
Installed Dimensions
Width 6 mm 8 mm 8 mm 10 mm 10 mm
Length 53.5 mm 60 mm 60 mm 74.4 mm 74.4 mm
Height 50.5 mm 45 mm 45 mm 51.5 mm 51.5 mm
End Plate-Partition ASK-3A-EP ASK-2-EP ASK-2-EP   
Cross-Connectors/2 OM-476239    
Cross-Connectors/3 OM-476233    
Cross-Connectors/4 OM-476234    
Cross-Connectors/10 OM-476235    
Place Order(Specify Model Number)
Part Number/ Desc.
Qty
Description
Feed Through 5mm Disconnect Terminal Blocks
ASK-3A Star
CAD3.40
Availability: 5 weeks
 
16 AMPS, 26-10 AWG Disconnect Terminal Block
ASK-3A-EP Star
CAD1.00
Availability: 1 week
 
End Plate Partition for ASK-3A Terminal
Cross-Connector Jumper for ASK-3A Terminals
OM-476232 Star
CAD1.00
Availability: 5 weeks
 
2 position screw connection bridge for ASK-3A terminal
OM-476233 Star
CAD1.60
Availability: 5 weeks
 
3 position screw connection bridge for ASK-3A terminal
OM-476234 Star
CAD2.40
Availability: 1 week
 
4 position screw connection bridge for ASK-3A terminal
OM-476239 Star
CAD6.40
Availability: 5 weeks
 
10 position screw connection bridge for ASK-3A terminal
8mm Fuse Terminal Blocks for 5x20mm & 5x25mm Fuses
ASK-2S Star
CAD3.90
Availability: 1 week
 
300V FuseTerminal 6.3 Amps, 26-8 AWG 25
ASK-2LD-DC Star
CAD6.10
Availability: 1 week
 
24 Vdc Fuse Terminal with LED Blown Fuse Indicator
ASK-2LD-AC Star
CAD6.10
Availability: 1 week
 
110 Vac Fuse Terminal with LED Blown Fuse Indicator
ASK-2-EP Star
CAD1.00
Availability: 1 week
 
End plate-partition for ASK-2S and 2LD Terminal
10mm Fuse Terminal Blocks for 1 ¼ x ¼ Fuses
ASK-4S Star
CAD6.90
Availability: 5 weeks
 
600V FuseTerminal 6.3 Amps, 22-8 AWG
ASK-4LD-AC Star
CAD8.30
Availability: 5 weeks
 
110Vac FuseTerminal 6.3 Amps with LED Blown Fuse Indicator
ASK-4LD-DC Star
CAD8.30
Availability: 5 weeks
 
24Vdc FuseTerminal 6.3 Amps with LED Blown Fuse Indicator
Marking Tags 50 Tags per Card
MKR-NO-PRINT Star
CAD3.80
Availability: 1 week
 
Marking Tags without print
MKR-GROUND Star
CAD3.80
Availability: 1 week
 
Marking Tags with Ground Symbol
MKR-1-10 Star
CAD3.80
Availability: In Stock
 
Marking Tags numbers 1 to 10
MKR-11-20 Star
CAD3.80
Availability: 1 week
 
Marking Tags numbers 11 to 20
MKR-1-50 Star
CAD3.80
Availability: In Stock
 
Marking Tags numbers 1 to 50
MKR-51-100 Star
CAD3.80
Availability: 1 week
 
Marking Tags numbers 51 to 100
MKR-101-150 Star
CAD3.80
Availability: 1 week
 
Marking Tags numbers 101 to 150
MKR-151-200 Star
CAD3.80
Availability: 1 week
 
Marking Tags numbers 151 to 200
MKR-201-250 Star
CAD3.80
Availability: 4 weeks
 
Marking Tags numbers 201 to 250
Accessories
T-BLK-EB Star
CAD0.90
Availability: 1 week
 
DIN Rail end bracket
DRTB-RAIL-3575 Star
CAD8.80
Availability: In Stock
 
DIN rail 35 x 7.5 mm, 2 m long
DRTB-RAIL-3575-1 Star
CAD6.30
Availability: In Stock
 
DIN rail 35 x 7.5 mm, 1 m long
DRTB-RAIL-3515 Star
CAD15.00
Availability: 1 week
 
DIN rail 35 x 15 mm, 2 m long
DRTB-RAIL-3515-1 Star
CAD7.50
Availability: 1 week
 
DIN rail 35 x 15 mm, 1 m long
DRTB-RAIL-3575 Star
CAD8.80
Availability: In Stock
 
DIN rail 35 x 7.5 mm, 2 m long
DRTB-RAIL-SBKT-1-6PK Star
CAD7.50
Availability: 1 week
 
DIN rail mounting bracket, 1" long, with screws, 6 per pack
DRTB-RAIL-SBKT-45D-6PK Star
CAD8.80
Availability: 1 week
 
DIN rail 45° mounting bracket, 1" long, with screws, 6 per pack
All dollar amounts on this site are shown in Canadian currency. Ordering Example: (1) ASK-3A Disconnect terminal block for 26-10 AWG rated for 16 A, CAD3.40  plus (1) ASK-3A-EP End plate, CAD1.00  plus (1) T-BLK-EB DIN rail end bracket, CAD0.90, CAD3.40 + 1.00 + 0.90 = CAD5.30