Categories
Price: | Negotiable/Piece |
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Trade Terms: | FOB,CFR,EXW |
Min Order: | 20/Piece |
Pay Type: | L/C,T/T,Western Union,Money Gram |
Technical Data | ||||||
Item | JR20-25L | JR20-63L | JR20-160L | JR20-630L | ||
Rated operational current | 25 | 63 | 160 | 630 | ||
Rated operational voltage | 660 | 660 | 660 | 660 | ||
Phase-failure protection | Yes | Yes | Yes | Yes | ||
Manual/Auto reset | Yes | Yes | Yes | Yes | ||
Temperature compensation | Yes | Yes | Yes | Yes | ||
Releasing indicator | Yes | Yes | Yes | Yes | ||
Test button | Yes | Yes | Yes | Yes | ||
Stop button | Yes | Yes | Yes | Yes | ||
Auxiliary | 1NO+1NC | 1NO+1NC | 1NO+1NC | 1NO+1NC | ||
NC 95-96 | 127V rated current A | 4.3 | 4.3 | 4.3 | 4.3 | |
220V rated current A | 2.5 | 2.5 | 2.5 | 2.5 | ||
380V rated current A | 1.5 | 1.5 | 1.5 | 1.5 | ||
NC 97-98 | 220V rated current A | 1.6 | 1.6 | 1.6 | 1.6 | |
380V rated current A | 1.0 | 1.0 | 1.0 | 1.0 | ||
Mounting | as single unit | as single unit | as single unit | as single unit | ||
Conductor cross section (mm2) |
Main circuit | Solid or stranded conductor | 1.5~6.0 | 4.0~25 | 10~95 | 480A 2 x 150 |
Auxiliary circuit |
> 480A 2 x 185 | |||||
Terminal screw | M5 | M6 | M8 | M10 | ||
Solid or stranded conductor | 1.0 | 1.0 | 1.0 | 1.0 | ||
Terminal screw | M3.5 | M3.5 | M3.5 | M3.5 |
Protection Characteristics | |||||
Item | NO | Times the setting current | Release time | Test condition | |
Overload protection |
1 | 1.05 | > 2h | Start from Cold status | |
2 | 1.2 | < 2h | Start from Hot status right after item no. 1 | ||
3 | 1.5 | < 2m | Start from Hot status right after item no. 1 | ||
4 | 7.2 | 2s< Tp< 10s | Start from Cold status | ||
Phase - failure protection |
Any two phases | Another phase | |||
5 | 1.0 | 0.9 | > 2h | Start from Cold status | |
6 | 1.15 | 0 | < 2h | Start from Hot status right after item no. 1 | |
7 | 3pole 1.0 | > 2h | Start from Cold status | ||
8 | 2pole 1.32 | 1pole 0 | < 2h | Start from Hot status right after item no. 1 |
Selection and Ordering Date | |||||
Type | Number | Rated current A | Fuse links A | For contactor | |
1 | 2 | ||||
JR20-10L | 1R | 0.1-0.15 | 63 | 0.5 | CJ20-10 |
2R | 0.15-0.23 | 63 | 1 | ||
3R | 0.23-0.35 | 63 | 1.6 | ||
4R | 0.35-0.53 | 63 | 2 | ||
5R | 0.53-0.8 | 63 | 4 | ||
6R | 0.8-1.2 | 63 | 4 | ||
7R | 1.2-1.8 | 63 | 6 | ||
8R | 1.8-2.6 | 63 | 6 | ||
9R | 2.6-3.8 | 63 | 10 | ||
10R | 3.2-4.8 | 63 | 16 | ||
11R | 4-6 | 63 | 16 | ||
12R | 5-7 | 63 | 20 | ||
13R | 6-8.4 | 63 | 20 | ||
14R | 7-10 | 63 | 25 | ||
15R | 8.6-11.6 | 63 | 25 |
Prod Model: | JR20-10L |
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Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |