Technical data

CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog
33-35
January 2001
NEMA Contactors & Starters
33
Thermal Overload Relays
Freedom Line
Vol. 2, Ref. No. [0051]
Overload Relay Lug Adapter Kit
These kits are used in conjunction with
Catalog Numbers H2001B – H2014B or
H2101B – H2114B heater packs as a
means of utilizing these Series B
heater packs in Catalog Numbers
C306DN3 and C306GN3 Series Al over-
load relays. The kit consists of 3 lug
adapters and installation instructions.
When installing Series B heater packs
plus lug adapters in Series A overload
relays, refer to heater pack FLA adjust-
ment tables originally supplied with
equipment (also supplied with kit).
Table 33-70. Product Selection — Overload
Relay Lug
Overload Relay Replacement —
Series A Only
When replacing a Catalog Number
C306DN3 (Part No. 10-6044) or
C306GN3 (10-6319) Series A overload
relay on a starter, order a Series B
overload relay and Series B heater
packs.
Dimensions
Table 33-71. Stand-Alone Overload Relays — Approximate Dimensions and Shipping Weight
Figure 33-20. Approximate Dimensions — Stand-Alone Overload Relays
Description Catalog
Number
Price
U.S. $
Series Al Overload
Relay Lug Adapter Kit
C306KAL1-3B 6.75
Cat. No. C306KAL1-3
Overload Relay
Lug Adapter Kit
Superseded 32A Series A
Overload Relay
Cat. No. C306DN3
Superseded 75A Series A
Overload Relay
Cat. No. C306GN3
Ampere
Size
Dimensions in Inches (mm) Ship. Wt.
Lbs. (kg)
Wide
A
High
B
Deep
C
Mounting
D E F (Slot) G (Hole)
32A
75A
105 & 144A
1.77 (45.0)
2.54 (64.5)
4.00 (101.6)
4.13 (104.9)
4.69 (119.1)
7.17 (182.1)
3.69 (93.7)
3.74 (95.0)
4.91 (124.7)
1.36 (34.5)
2.00 (50.8)
3.00 (76.2)
3.74 (95.0)
3.45 (87.6)
6.62 (168.1)
.18 x .30 (4.6 x 7.6)
.22 x .26 (5.6 x 6.6)
—
.18 (4.6) Dia.
.21 (5.3) Dia.
—
.8 (.4)
1.4 (.6)
4.0 (1.8)
Stand-Alone Overload Relays
D
A C
C
E
B
E
B
A
D
F
32A and 75A Sizes
C306DT3B and C306GT3B
105A and 144A Sizes
C306KN3 and C306NN3
G
Mtg. Holes for (3)
1/4-20 Screws
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . 1CD1C
Tab3301.fm Page 35 Monday, October 23, 2000 9:49 PM