Page 1
Disconnect anD Fuse
screw connection
terminal Blocks
ASK T-BLOCK
Series
l Allows For Circuit to Be
“Opened” Without Removing
the Wire
l Enhanced Troubleshooting with
LED Fuse Blown Indicators
l Sized for 5 x 20 mm, 5 x 25 mm
1
or 1
⁄4 x 1⁄4" Fuses
l Screw Connection for Secure,
Maintenance Free Connection
l Self-Locking Zinc Plated
Wire Clamps
l Full Line of Accessories: End
Plate, Cross Connectors and
Marking Tags
ASK-4LD-DC fuse terminal block with LED
blown fuse indicator for 11⁄4 x 1⁄4" .
ASK-3A feed through
disconnect terminal block.
The ASK disconnect or fuse terminals
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
terminals will hold 5 x 20 mm or 5 x 25 mm.
The ASK-4S or ASK-4LD fuse terminals will
hold a 1¼ x ¼” fuses. They’re available for
24 Vdc or 110 Vac. The “LD” models come
with an LED blown fuse indicator. The ASK-3
A terminal is useful for analog circuits such
as the 4 to 20 mA signals, the circuit can
be opened the input or output currents can
easily be read with a multimeter.
SPECIFICATIONS
ELECTRICAL RATINGS ASK-3A ASK-2S ASK-2LD ASK-4S ASL-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
Width 6 mm 8 mm 8 mm 10 mm 10 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
All models
shown actual size.
ASK-2LD-DC fuse
terminal block with
LED blown fuse
indicator for
5 x 20 mm and 5 x 25
mm fuse.
Wire Connection
1
Page 2
OM-476234 4-position
jumper for ASK-3A terminal
block shown larger than
actual size.
To Order
FEED THROUGH TERMINAL BLOCKS
MODEL NO. AMPS AWG FUSE SIZE DESCRIPTION
ASK-3A 16 26-10 Disconnect feed through terminal block
ASK-2S 6.3 26-8 5 x 20 and 300V fuse terminal block
5 x 25 mm
ASK-2LD-AC 6.3 26-8 5 x 20 and 110 Vac fuse terminal block with LED blown fuse indicator
5 x 25 mm
ASK-2LD-DC 6.3 26-8 5 x 20 and 24 Vdc fuse terminal block with LED blown fuse indicator
5 x 25 mm
1
1
⁄
ASK-4S 6.3 22-8 1
ASK-4LD-AC 6.3 22-8 1
ASK-4LD-DC 6.3 22-8 1
⁄
4 x
4" 600V fuse terminal block
1
1
⁄
⁄
4 x
4" 110 Vac fuse terminal block with LED blown fuse indicator
1
1
⁄
⁄
4 x
4" 24 Vdc fuse terminal block with LED blown fuse indicator
ACCESSORIES
MODEL NO. DESCRIPTION
ASK-2-EP End plate-partition for ASK-2S and 2LD
ASK-3A-EP End plate-partition for ASK-3A
T-BLK-EB DIN rail end bracket
CROSS CONNECTORS
MODEL NO. DESCRIPTION
OM-476232 2 position screw connection jumper for ASK-3A terminals
OM-476233 3 position screw connection jumper for ASK-3A terminals
OM-476234 4 position screw connection jumper for ASK-3A terminals
OM-476239 10 position screw connection jumper for ASK-3A terminals
MARKING TAGS
MODEL NO. PCS/PER CARD DESCRIPTION
MKR-NO-PRINT 50 Marking tag without print
MKR-1-10 50 Marking tag 1 to 10
MKR-11-20 50 Marking tag 11 to 20
MKR-1-50 50 Marking tag 1 to 50
MKR-51-100 50 Marking tag 51 to 100
MKR-101-150 50 Marking tag 101 to 150
MKR-151-200 50 Marking tag 151 to 200
MKR-201-250 50 Marking tag 201 to 250
Ordering Examples: ASK-3A, disconnect terminal block for 26-10 AWG rated for 16 A, plus ASK-3A-EP, end plate, and T-BLK-EB, end bracket.
ASK-2LD-DC, use block terminal block with LED blown fuse indicator for 5 x 20 mm and 5 x 25 mm fuses, 6.3 A and 26-8 AWG.
2
Loading...