BuyLog Flippingbook JULY 2025

MOLDED CASE CIRCUIT BREAKERS, BUYLOG SECTION 6

6-40

— Q-Line cable-in cable-out (lug-lug) circuit breakers Molded case switches

Q-Line molded case switches - Molded case switches may be used as main devices in panelboards and switchboards but cannot be used as subfeeds or branch breakers because they do not provide wire protection. Q-Line molded case switches have a 10,000 ampere symmetrical short circuit withstand rating when protected by a fuse or circuit breaker rated 10,000 amperes IC or greater and whose ampere rating does not exceed the ampere rating of the switch. Line and load lugs included in basic switch ordering code. - All circuit breakers are built, tested, and listed to UL and cUL standards (UL 489).

2-pole, 120/240 Vac

2-pole, 240 Vac Ordering Code

3-pole, 240 Vac Ordering Code

Ampere rating

Ordering Code

10,000 AIC

60

TQC21Y60 TQC21Y100

TQC22Y60 TQC22Y100

TQC32Y60 TQC32Y100

100

TQC21Y60

Wire Specifications Breaker type

Ampere rating

Wire size AWG/kcmil 1

TQC

60

8-3 Cu/8-3 Al

100

6-1/0 Cu/4-1/0 Al

1 Solid or stranded for 14-10AWG