Full Product Manual

Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com V2-T1-21
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Switching Devices
Safety Switches
General-Duty
Short-Circuit Ratings Using Class “R”, “J” or “T” Fusing
Where Applicable
1
Shunt Trip Safety Switch
Short-Circuit Ratings Using Class “R,” “J/L” or “T” Fusing
2
Heavy-Duty
Short-Circuit Ratings Using Class “R,” “J” or “T” Fusing
Where Applicable
1
Double Throw
Short-Circuit Ratings Using Class “R,” “J” or “T” Fusing
where Applicable
45678
Notes
1
Class “H” fuse clips supplied as standard for 30–600A. Rated at 10,000A rms symmetrical
when using Class “H” fuses.
2
Non-fusible values are based on combination rating with upstream device
(see TD00801005E).
3
Class “L” fuse connectors supplied as standard for 800A and 1200A.
4
Class “H” fuse clips supplied as standard for 30–600A, except Class “T” for 400A at 600V
and 600A at 240V. Rated at 10,000A rms symmetrical when using Class “H” fuses.
5
Class “L” fuse connectors supplied as standard for 800A and 1200A.
6
Safety switch short-circuit ratings are applicable to AC only.
7
Safety switch I
2
t and Ip values are identical to UL maximum acceptable I
2
t and Ip values for
the corresponding class fuse.
8
Table above is not applicable to the compact design shown on Page V2-T1-47. The compact
design is suitable for use on a circuit capable of delivering not more than 10,000 rms
symmetrical amperes.
Ampere
Rating
Short-Circuit Ratings (Amperes)
Type 1 Type 3R
30 100k at 240V 100k at 240V
60 100k at 240V 100k at 240V
100 100k at 240V 100k at 240V
200 100k at 240V 100k at 240V
400 100k at 250V 100k at 250V
600 100k at 250V 100k at 250V
Ampere
Rating 480V 600V
30 200 kAIC 200 kAIC
60 200 kAIC 200 kAIC
100 200 kAIC 200 kAIC
200 200 kAIC 100 kAIC
400 200 kAIC 100 kAIC
600 200 kAIC 100 kAIC
800 200 kAIC 200 kAIC
Ampere
Rating
Short-Circuit Ratings (Amperes)
Type 1 Type 3R Type 12 Type 4 and 4X
30 200k at 600V 200k at 600V 200k at 600V 200k at 600V
60 200k at 600V 200k at 600V 200k at 600V 200k at 600V
100 200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 600V 200k at 600V
200 200k at 600V 200k at 600V 200k at 600V 200k at 600V
400 200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
600 200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
800
3
200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
200k at 480V
100k at 600V
1200
3
200k at 600V 200k at 600V 200k at 600V 200k at 600V
Ampere
Rating
Short-Circuit Ratings (Amperes) (600V)
Type 1 Type 3R Type 12 Type 4 and 4X
30 100k 100k 100k 100k
60 100k 100k 100k 100k
100 100k 100k 100k 100k
200 100k 100k 100k 100k
400 100k 100k 100k 100k
600 100k 100k 100k 100k
800 100k 100k — —
1200 100k 100k — —