GTH thermal overload relay LS
GTH thermal overload relay LS 1. From 0.1A to 93A 2. specialized production 3. Goog quality & Price
GTH thermal overload relay
can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation& can be plunged in GMC series contactor.
Ratings | Type | GTH-22 | GTH-40 | GTH-85 | ||||||
Nominal current | Ranges | Ranges | Ranges | |||||||
min | mid | max | min | mid | max | min | mid | max | ||
Rated current(A) | 0.14 | 0.1 | 0.14 | 0.16 | ||||||
0.21 | 0.16 | 0.21 | 0.25 | |||||||
0.33 | 0.25 | 0.33 | 0.4 | |||||||
0.52 | 0.4 | 0.52 | 0.63 | |||||||
0.82 | 0.63 | 0.82 | 14 | |||||||
1.3 | 1 | 1.3 | 1.6 | |||||||
2.1 | 1.6 | 2.1 | 2.5 | |||||||
3.3 | 2.5 | 3.3 | 4 | |||||||
5 | 4 | 5 | 6 | 4 | 5 | 6 | ||||
6.5 | 5 | 6.5 | 8 | 5 | 6.5 | 8 | ||||
7.5 | 6 | 7.5 | 9 | 6 | 7.5 | 9 | ||||
8.5 | 7 | 8.5 | 10 | 7 | 8.5 | 10 | 7 | 8.5 | 10 | |
11 | 9 | 11 | 13 | 9 | 11 | 13 | 9 | 11 | 13 | |
15 | 12 | 15 | 18 | 12 | 15 | 18 | 12 | 15 | 18 | |
19 | 16 | 19 | 22 | 16 | 19 | 22 | 16 | 19 | 22 | |
22 | 18 | 22 | 26 | 18 | 22 | 26 | ||||
30 | 24 | 30 | 36 | 24 | 30 | 36 | ||||
34 | 28 | 34 | 40 | 28 | 34 | 40 | ||||
42 | 34 | 42 | 50 | |||||||
55 | 45 | 55 | 65 | |||||||
65 | 54 | 65 | 75 | |||||||
74 | 63 | 74 | 85 | |||||||
Element Number | standard | standard | standard | |||||||
Aux.Contact | option | option | option | |||||||
Reset type | 1NO 1NC | 1NO 1NC | 1NO 1NC |
GTH thermal overload relay LS