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C I R C U I T P R O T E C T I O N
52
Specifications subject to change. See bluesea.com for current information.
Push Button Reset-Only CLB
Circuit Breaker Waterproof Boots
Protects push button circuit breakers in wet environments
Features
•
Used on waterproof panels (p. 86-89)
•
Protects circuit breaker in wet environments
•
Replaces dress nut mounting on circuit breakers
Specifications
Thread Material
Nickel-Plated Brass
Thread
3/8"-27
Regulatory
IP67—protected against immersion up to 1 meter for
30 minutes
(see inside back cover)
ST CLB Circuit Breaker Blocks
Compact surface mount solution providing secure screw termination
where Push Button Reset-Only CLB Circuit Breakers are desired
4135
4136
4137
PN
Description
Retail Pack
4135
Clear
2
4136
White
2
4137
Black
2
Features
•
Quick connect clips allow circuit breakers to snap easily into place
•
Tin-plated copper busses and screw terminals
•
Clear insulating cover with square format label recesses, satisfies
ABYC/USCG insulation requirements
•
Breakouts allow wire access in two directions
•
Accepts ring terminals
•
Optional push button waterproof boots or dress nuts can be installed over cover
•
Accepts square labels
•
Optional jumper 5049, for use with 5050 and 5051
•
Circuit breakers sold separately (p. 53)
Specifications
Voltage Max. Operating
32V DC
Amperage Max. Operating 32A (per circuit)
Amperage Max. Operating 100A (per block - common source)
Amperage Max. Operating 40A (per jumped circuit group - independent source)
Temperature Operating Range -10°C to 60°C
Breaker Type
Push Button Reset-Only Circuit Breaker with
Quick Connect Terminals
Screw Terminal
#8-32 Screws with Captive Star Lock Washer
Ring Terminals
Screw Terminals #8 (M4), Negative Bus #10 (M5)
Mounting
#8 Screw (M4) or #8 Nut
PN Positions Negative Bus
Source
[A] Height
in (mm)
[B] Mounting Centers
in (mm)
5050
6
-
Independent Source 6.69 (169.90)
5.63 (143.0)
5051
12
-
Independent Source 11.19 (284.20)
10.13 (257.3)
5052
6 #10-32 stud Common Source
6.69 (169.90)
5.63 (143.0)
5054
12 #10-32 stud Common Source 11.19 (284.20)
10.13 (257.3)
5049
ST CLB Circuit Breaker Block Jumper, 5 per pack
5052
5054
2.79"
(70.80mm)
[A]
[B]
MOUNTING
CENTER
1.40"
(35.60mm)
MOUNTING
CENTER
2.60"
(65.90mm)
2.99"
(75.9mm)
Related Products
ST CLB Circuit Breaker
Block Jumper (see table)
CLB Circuit
Breaker Boots (see below)
Push Button Reset-Only
CLB Circuit Breakers p. 53
5050
5051