PB-Series
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PB-SeriesGFCI/ELCI & PANEL SEAL The new PB-Series, AC Residual Current Circuit Breaker with Overcurrent Protection (RCBO), combines the ground fault protection of a GFCI with the familiar overcurrent tripping characteristics of a normal circuit breaker. It utilizes the hydraulic magnetic principle which provides precise operation and performance even when exposed to extremely hot and/or cold application environments. These precision mechanisms are temperature stable and are not adversely affected by temperature changes in their operating environment. As such, derating considerations due to temperature variations are not normally required, and heat-induced nuisance tripping is avoided. Product Highlights: ♦ Overload, short circuit and ground fault protection in a single package ♦ Handle or rocker style actuators ♦ Wiping Contacts - Mechanical linkage with two-step actuation - cleans contacts, provides high, positive contact pressure & longer contact life. ♦ A trip-free mechanism, a safety feature which makes it impossible to manually hold the contacts closed during overload or fault conditions. ♦ A common trip linkage between all poles, another safety feature, ensures that an overload in one pole will trip all adjacent poles. ♦ Front panel mounting ♦ Integral push-to-test button Benefits: ♦ Increases safety around boats and marinas ♦ Protects against electrical shock hazards in areas near water ♦ Protects against defects in wires & conductors ♦ Reduces fire and shock hazards from defects in permanently installed appliances such as water heaters, battery chargers, lighting fixtures, etc. ♦ Detects lower level ground faults which do not trip ordinary circuit breakers, but can lead to fires, and shock hazards for boating occupants ♦ Marine ♦ Generators ♦ Lighting Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: 860.793.9281 Fax: 860.793.9

2 | PB-Series Circuit Breaker - General Specifications Electrical Tables Mechanical Table A: UL Listed configurations and performance capabilities as Circuit Breakers. Pulse Tolerance Curve Moisture Resistance Salt Spray Thermal Shock Operating Temperature Corrosion Withstands 100 Gs, 6ms, sawtooth while carrying rated current per Method 213, Test Condition “I”. Ultrashort curves tested @ 90% of rated current. Withstands 0.060” excursion from 10-55 Hz, and 10 Gs 55-500 Hz, at rated current per Method 204C, Test Condition A. Instantaneous and ultrashort curves tested at 90% of rated...

PB-Series Circuit Breaker - Ordering Scheme | 3 Circuit Actuator Frequency Current Rating Terminal Actuator Mounting/ Color Barriers 10 11 Trip Level Agency Approval 2 SYSTEM VOLTAGE / POLES A 120 VAC single phase, one pole B 120/240 VAC single phase, two pole C 120/240 VAC single phase with switched neutral, three pole D 120 VAC two pole with switched neutral 7 TERMINAL 2 13 Push-On 0.250 Tab (Q.C.) 2 Screw 8-32 w/upturned lugs 3 CIRCUIT B Series Trip (Current) 4 ACTUATOR 1 Handle A one per pole B one per multipole unit Two Color Curved Visi-Rocker C...

4 | PB-Series Circuit Breaker - Dimensional Specifications INDICATE "OFF" AND SINGLE COLOR 2-POLE 120/240 VAC WITH NEUTRAL BREAK TERMINAL DIMENSIONAL DETAIL & RATING TABLE A TIGHTENING TORQUE SPECIFICATIONS Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com

PB-Series Circuit Breaker - Dimensional Specifications | 5 TYPICAL 1 -POLE 120 VAC VERSION TYPICAL 2-POLE 120/240 VAC WITH NEUTRAL BREAK VERSION Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com

6 | PB-Series Circuit Breaker - Wiring Diagrams 120 VAC with Switched Neutral 120 VAC without Switched Neutral SYSTEM NEUTRAL SYSTEM NEUTRAL GFCI MODULE PIGTAIL GFCI MODULE PIGTAIL LOAD HOT LOAD NEUTRAL LINE/SOURCE (HOT) LINE/SYSTEM NEUTRAL 120 VAC WITH SWITCHED NEUTRAL 120 VAC WITHOUT SWITCHED NEUTRAL 120 VAC WITH SWITCHED NEUTRAL 120 VAC WITHOUT SWITCHED NEUTRAL 120/240 VAC with Switched Neutral 120/240 VAC without Switched Neutral SYSTEM NEUTRAL SYSTEM NEUTRAL GFCI MODULE PIGTAIL GFCI MODULE PIGTAIL LOAD NEUTRAL LINE/SYSTEM NEUTRAL 120 VAC WITH SWITCHED NEUTRAL 120/240 VAC WITH SWITCHED...

PB-Series Circuit Breaker - Panel Seal Ordering Scheme | 7 Type Series Actuator Poles Mounting 1 TYPE NUMBER 8 Circuit Breaker Assembly 3 ACTUATOR TYPE 1 Handle, one per pole 2 Handle, one per multipole unit 5 MOUNTING SCREWS / PLATE MATERIAL 1 1 6-32 Thread Phillips Head 2 M-3 Thread Phillips Head 3 6-32 Thread Slotted Head 4 M-3 Thread Slotted Head 5 6-32 Thread Phillips Head with Stainless Steel Plate 6 M-3 Thread Phillips Head with Stainless Steel Plate 7 6-32 Thread Slotted Head with Stainless Steel Plate 8 M-3 Thread Slotted Head with...

8 | PB-Series Circuit Breaker - Panel Seal Configuration - Dimensional Specifications HANDLE. 1 PER MULTIPOLE UNIT 8PB-23 Rocker Actuator 2 POLE CUTOUT Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com

PB-Series Circuit Breaker - Time Delay Curves | 9 Time Delay Curves Instantaneous Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.co

Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.co

Sales Representatives, Distributors & Company Profile | 11 Authorized Sales Representatives and Distributors Click on a region of the map below to find your local representatives and distributors or visit www.carlingtech.com/findarep. MIDDLE EAST MEXICO AFRICA ASIA-PACIFIC OCEANIA SOUTH AMERICA About Carling Founded in 1920, Carling Technologies is a leading manufacturer of electrical and electronic switches and assemblies, circuit breakers, electronic controls, power distribution units, and multiplexed power distribution systems. With four ISO registered manufacturing facilities and...