Datasheet > SB250B

SB250B

更新时间： 2024-09-26 14:52:03

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
1页	232K
描述
Littelfuse Shock-Block为演员、工作人员和生产设备提供UL 943级GFCI保护，使其远离电气危险。在潮湿的环境中，水气或电缆绝缘层磨损都可能导致接地故障，从而危害生产设备操

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SB250B 数据手册

Ground Fault Circuit Protection

LITTELFUSE SHOCK-BLOCK^®GFCI PRODUCTS

SB100B/SB250B

Product Features

Portable, in-line plug-in device

UL Listed

Meets ESTA E1.19 requirements

Dimmable Options available (SB100B)

Speciﬁcations

Voltage Rating: 50VAC – 240VAC

Amperage Ratings: 100 amperes

Trip Level: < 6 mA

Phase: Single /Three

Description

Enclosure: NEMAType 4 / 4X

Approval: UL Listed per

UL 943 Class A

Littelfuse Shock-Block provides UL 943 Class A GFCI

protection to cast, crew and production equipment from

electrical hazards. Wet conditions, moisture or just worn

cable insulation can cause ground faults that endanger the

lives of those working on production sets.

Connection: Bates / Cam Lock

Web Resources

www.littelfuse.com/shockblock

Shock-Block GFCI protection monitors leakage current to

eliminate potential electrical hazards caused by wet

equipment. Whether you are shooting outdoors or around

water, the Academy Award^®winning Littelfuse Shock-Block

technology protects your cast and crew without delays caused

by nuisance tripping.

Ordering Information

SHIPPING

CURRENT

SHIPPING

DIMENSION

QUANTITY 1

SHIPPING

WEIGHT

QUANTITY 4

SHIPPING

DIMENSION

QUANTITY 4

MODEL

VOLTAGE

PHASE

WEIGHT

CONNECTION

CAPACITY

QUANTITY 1

37”L x 27”W x

15”H

SB100B

SB250B

SB300A

100A

50 VAC - 132 VAC

220/240 VAC

Single

Three

33 lbs

89 lbs

22”L x 18” W x 9” H

10”L x 32” W x 19” H

130 lbs

N/A

Bates Stage Pin

Cam Lock

37”L x 27”W x

15”H

100A

120/200/208/22/240 VAC

N/A

For more information, contact the Littelfuse Shock-Block Sales and Leasing Ofﬁce at 818-764-7585, or visit www.littelfuse.com/shockblock

Littelfuse, Inc.

8755 W. Higgins Road,

Chicago, IL 60631

www.littelfuse.com/shockblock

Sales and Leasing Ofﬁce

13400 Saticoy St., Unit 7

North Hollywood, CA 91605

Tel: (818) 764-7585

Fax: (818) 764-7588

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