without meters	knockout details and wiring diagram	connection configuration B6
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Manual Transfer Switch
(consists of 2 breakers with handle interlock,
4 spaces for branch breakers, feed-thru lugs, meters)

Economical Panel/Link^™ switches.  Supplied with a double pole utility breaker and a double pole generator breaker that are interlocked to prevent both from being closed at the same time.  This eliminates the danger of backfeeding to the utility, endangering utility repair crews.  It also prevents utility power from feeding into your generator and causing damage.

This TWB Series

• Siemens Type QP, QG, QPH, HQP, QPF, QPHF, QFP, QE, QEH, QAF, QAFH
• Square D Series HOM (100 amp max)
• Westinghouse/Cutler Hammer Series BD, BR, BQ, GFC (100 amp max)

Standard features include NEMA 3R outdoor cabinet suitable for surface mounting, knockouts and hub provision for hard wiring and UL Listing.  Service entrance rated which allows this to be connected directly to your power company meter.  Provided with preinstalled main generator, 150 or 200 amp main utility breaker, with feed-thru lugs for connecting your load wiring.  Also includes space for 4 to 8 single pole branch breakers or 2 double pole branch breakers.  Meters for monitoring generator loading must be ordered separately and mounted external to this panel.  Order inlet separately.  Made in USA  

Available with up to two optional factory installed branch breakers (can be used to feed out-buildings) and top entry conduit hub.  Select using drop-down menus below when ordering.

   

 

Dimensions H x W x D (inches): 27 x 14.25 x 4.5

ALERT: As of April 2022 the 60 Amp breakers for these panels have not been available for months. And it is unknown when they will be available again. If you need prompt shipping of your order avoid ordering this panel containing any 60A breakers.

 

Specs & Model Numbers
Prices last updated 1/3/2024
Shipping weights start at 38 lbs.
These items normally ship in approximately 2 weeks or less.

Model No.	Utility Breaker Input (amps)	Generator Breaker Input (Amps)	Max. Generator Input (Watts)	Works With	Price $ US	Add to Shopping Cart
TWB1502DR	150	20	5,000	inlet boxes PB20 PBN20 PR20 or PK20 gen cords PC2010M PC2020M PC2040M meter MB75 NGV25	$498
TWB2002DR	200	20	5,000		$525
TWB1503DR	150	30	7,500	inlet boxes PB30 PBN30 PR30 or PK30 gen cords PC3010M PC3020M PC3025M PC3040M meter MB75 NGV25	$498
TWB2003DR	200	30	7,500		$525
TWB1505DR	150	50	12,500	inlet boxes PB50 PBN50 PR50 or PK50 gen cords PC5010 PC5025 PC5050 meter MB125 NGV25	$506
TWB2005DR	200	50	12,500		$533
TWB1506DR	150	60	15,000	hi cap inlet 300134-1 metering METERPNL4 or NGV25	$511
TWB2006DR	200	60	15,000		$538
TWB1510DR	150	100	24,000		$546
TWB2010DR	200	100	24,000		$573
TWB1512DR	150	125	30,000		$642
TWB2012DR	200	125	30,000		$670

 

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