Heyco® Screw to Tab Terminal Blocks Screw to (3) Tabs Flame Retardant and
UL 94V-0
Features
Three .250˝ by .031˝ (6,3 by 0,8mm) tabs per pole.
ATB-3P poles are marked 1, 2, and .
ATB-4P poles are marked 1, 2, 3 and .
ATB-6P poles are marked1, 2, 3, 4, 5 and .
All sizes are rated at 600 volts (450 volts in Europe).
Self-grounding version is available. Identical to the base parts except that an extension on the grounding pole makes direct contact with the panel. The extension is secured with two self-tapping screws.
Ground contact (Part No. 9457) – Grounds terminal block to the panel. May be ordered separately or with the listed Appliance Terminal Blocks.
Jumper (Part No. 9456) – To connect terminal block poles. For use with Heyco’s Screw to Tab terminal blocks.
Links & Downloads
Consult Heyco for
Availability of Right Angle
RDD Lockits™
Material
6/6 Nylon and brass
Flammability
94V-0
Certifications
Recognized under the Component Program of Underwriters’ Laboratories File E197025
Heyco® Screw to Tab Terminal Blocks Screw to (3) Tabs Flame Retardant and
UL 94V-0
Specifications
AWG
MM2
AMPS
POLES
PART
NO.
Brown
DESCRIPTION
Screws
(Metric)
PART DIMENSIONS
A
B
C
D
E
F
in.
mm.
in.
mm.
in.
mm.
in.
mm.
in.
mm.
in.
mm.
8-18
10
40
3
9450
ATB-3P FR
M5,0
3.19
81,0
.59
15,0
1.00
25,4
2.60
66,0
.41
10,4
1.48
37,5
8-18
10
40
3
9451
ATB-3P FR w/ Ground
M5,0
3.19
81,0
.59
15,0
1.00
25,4
2.60
66,0
.41
10,4
1.48
37,5
8-18
10
40
4
9452
ATB-4P FR
M5,0
3.90
99,0
.59
15,0
1.00
25,4
3.31
84,0
.41
10,4
1.48
37,5
8-18
10
40
6
*9454
ATB-6P FR
M5,0
5.31
135,0
.59
15,0
1.00
25,4
4.72
120,0
.41
10,4
1.48
37,5
8-18
10
40
6
*9455
ATB-6P FR w/ Ground
M5,0
5.31
135,0
.59
15,0
1.00
25,4
4.72
120,0
.41
10,4
1.48
37,5
9456
Jumper for Screw to Tab Poles
9457
Ground for Screw to Tab TB
Standard color flame retardant brown.
*Includes three jumpers. To order additional jumpers, see part 9456.
.
Recognized under the Component Program of Underwriters’ Laboratories File E197025
