L11-B0-24-620-421-DG CARLINGTECH | Alldatasheet
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Product Bulletin #138 December 2011 Carling Technologies, Inc.
60 Johnson Avenue • Plainville, CT 06062-1177
Phone: (860) 793-9281 • Fax: (860) 793-9231 Email: sales@carlingtech.com • www.carlingtech.com Carling Technologies is pleased to introduce the new L-Series Circuit Breaker, a compact, high performance breaker ideally suited for the rigors and confined spaces found in today’s telecom/ datacom power distribution units and rack systems. The L-Series provides best in class performance in an innovative low profile, space saving package. The slick design complements the overall spatial objectives now required by telecommunications and data-communications systems designers in their quest to reduce the overall size of equipment, while increasing transmission capacity. Further, a patent pending flush rocker actuator design and optional push- to-reset guard offers additional protection against accidental switching. Features: Ultra low profile design saves valuable space Optional handle guard actuator UL 489 LISTED Branch Circuit breaker Designed for worldwide datacenter compatibility with up to 240VAC ratings Applications: Telecom/Datacom Industry Power Distribution Units Data Servers Data Storage L-Series Circuit Breaker
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: sales@carlingtech.com • www.carlingtech.com 2 | L-Series Circuit Breaker - Design Features 1–Pole Configuration Low Profile Rocker 2–Pole Configuration with Push-To-Reset Guard PATENT PENDING FLUSH ROCKER ACTUATOR OPTIONAL PUSH-TO-RESET GUARD INTER-POLE BARRIER PATENT PENDING LOW PROFILE DESIGN: 1.760 INCH (4.4 CM)
Email: sales@carlingtech.com • www.carlingtech.com Email: sales@carlingtech.com • www.carlingtech.com L-Series Circuit Breaker - General Specifications | 3 Regulatory Compliance Environmental Physical Mechanical Electrical Dielectric Strength Impedance Insulation Resistance Overload Interrupt Capacity Endurance Trip Free Trip Indication Agency Approvals Environmental Operating Temperature Vibration Shock Thermal Shock Moisture Resistance Salt Spray Number of Poles Termination Termination Barrier Mounting Actuator Internal Circuit Config. Materials Weight Standard Color UL, CSA-1960V 50/60 Hz for one minute between all electrically isolated terminals. Comply with the 8mm spacing and 3750V 50/60 Hz dielectric requirements from hazardous voltage to operator accessible surfaces and between main circuits of adjacent poles and from main circuit to auxiliary circuits per Publications EN 60950 and VDE 0805. Minimum of 100 Megohms@500VDC 50 operations @ 600% of rated current
5000 AMPs
10,000 “On-Off” Operations @ 6 per minute; 6000 cycles with rated Current and Voltage; 4000 cycles without electrical load. Trips on overload even when actuator is forcibly held in the “On” position. The operating actuator moves positively to the “Off” position when an overload causes the breaker to trip. UL 489, cUL, TUV (EN60934-2) MIL-PRF-55629 and MIL-STD-202G -40ºC to +85 ºC Withstands 0.06” excursion from 10-55 Hz and 10Gs 55-500 Hz at rated current per MIL-PRF-55629 and MIL-STD- 202G, Method 204D, Test Condition A. Instantaneous and ultra-short curves tested at 90% of rated current. Withstands 100 Gs, 6 ms saw tooth while carrying rated current per MIL- PRF-55629 and MIL-STD-202G, Method 213B, Test Condition “I”. Instantaneous and ultra short curves tested at 90% of rated current. MIL-PRF-55629 and MIL-STD-202G, Method 107G, Condition A (5-cycles at -55ºC to +25ºC to +85ºC to +25ºC). MIL-PRF-55629 and MIL-STD-202G, Method 106G, i.e., Ten 24-hour cycles at +25ºC to +65ºC, 80-98% RH. Method 101, Condition A (90-95% RH @ 5% NaCl Solution, 96hrs) 1-3 poles Screw Terminals with the following thread sizes: 10-32, 8-32, M5, M4 Standard for 2 & 3 poles constructions. Threaded Insert: #6-32 UNC-2B, or M3X0.5-6H B ISO (2 per Pole) Rocker, with or without guard. Series Trip Housing - Glass Filled Polyester Rocker – Nylon 6/6 ~107 Grams (~3.76 Ounces) per pole. Housing - Black, Rocker - Black *Manufacturer reserves the right to change product specification without prior notice. Voltage and Current Ratings Time Delay
Email: sales@carlingtech.com • www.carlingtech.com 4 | L-Series Circuit Breaker - Dimensional Specifications in.[mm]
1 POLE
2 POLE
3 POLE
Email: sales@carlingtech.com • www.carlingtech.com Email: sales@carlingtech.com • www.carlingtech.com L-Series Circuit Breaker - Time Delay | 5 Ultrashort - AC Short - High Inrush AC Short - AC Medium - High Inrush AC Medium - AC Long - High Inrush AC Long - AC
Email: sales@carlingtech.com • www.carlingtech.com 6 | L-Series Circuit Breaker - Ordering Scheme Series Actuator Poles Circuit Frequency & Delay Current Rating Terminal Agency Approval Circuit L 1 B 4 11 0 2 GD24 620
1 SERIES
L
2 ACTUATOR
1 Single Color Low Profile Rocker, Vertical Legend
2 Single Color Low Profile Rocker, Horizontal Legend
3 Single Color Push to Reset Low Profile Rocker, Vertical Legend
4 Single Color Push to Reset Low Profile Rocker, Horizontal Legend
8 TERMINAL
2 Screw Terminal, 8-32 (Bus Type)
4 Screw Terminal, 10-32 (Bus Type)
E Screw Terminal, M4 (Bus Type) H Screw Terminal, M5 (Bus Type)
10 MOUNTING INSERTS
1 6-32 X .195 Threaded Inserts
2 ISO M3 X 5 mm Threaded Inserts
A 6-32 X .195 Threaded Inserts with Terminal Barrier B ISO M3 X 5 mm Threaded Inserts with Terminal Barrier
3 POLES
1 One 2 Two 3 Three
B0 Series Trip (current)
6 FREQUENCY & DELAY
7 CURRENT RATING (AMPERES)
410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 425 2.500 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 CODE AMPERES 11 MAX. APPLICATION RATING C 120/240 VAC (2 or 3 Pole only) D 240 VAC
12 AGENCY APPROVAL
A G Without approvals UL 489 Listed UL 489 Listed, TUV Certified
9 ACTUATOR COLOR & LEGEND
B D G J L N Q S Dual I-O A C F H K M P R Notes: 1 3 Pole units available only when one of three poles is neutral
2 Terminal barriers are required on multi poles breaker
*Not all constructions are available with all approvals. Consult Customer Service Actuator Color & Legend Mounting Rating
Email: sales@carlingtech.com • www.carlingtech.com Email: sales@carlingtech.com • www.carlingtech.com Notes | 7 Intentionally Left Blank
Carling Technologies, Inc. Phone: (860) 793-9281 • Fax: (860) 793-9231 Email: sales@carlingtech.com • www.carlingtech.com East Region Sales Office, CT • ersm@carlingtech.com Midwest Region Sales Office, IL • mrsm@carlingtech.com West Region Sales Office, CA • wrsm@carlingtech.com Asia-Pacific Headquarters Carling Technologies, Asia-Pacific Ltd., Kowloon, Hong Kong Int + 852-2737-2277 • Fax: Int + 852-2736-9332 Email: sales@carlingtech.com.hk Shenzhen, China • shenzhen@carlingtech.com Shanghai, China • shanghai@carlingtech.com Pune, India • india@carlingtech.com Kaohsiung, Taiwan • taiwan@carlingtech.com Yokohama, Japan • japan@carlingtech.com Europe / Middle East / Africa Headquarters Carling Technologies, Ltd., Devon, England 06062-1177 Int + 44 1392-364422 • Fax: Int + 44 1392-364477 Email: ltd.sales@carlingtech.com GmbH, Germany • gmbh@carlingtech.com SAS, France • sas@carlingtech.com REV_CB_L_0312