NA3TOC1T
001222
3 Circuit breakers,
surge protection
PRODUCT HIGHLIGHTS
THERMAL-MAGNETIC, THERMAL CIRCUIT BREAKERS
DIN rail mount up to four poles or panel mount for AC and DC applications.
Circuit protection from 0.1 A to 40 A and higher. Convenient actuators are
selectable as switch type, rocker switch, or pushbutton. Accommodate wire
sizes to 3 AWG. Auxiliary contacts are available as an option.
Pages 590-608
SUBMINIATURE PCB CIRCUIT BREAKER
Highly suitable to protect printed circuit boards. Equipped with
thermal detection device to withstand transient currents and avoid
untimely tripping. Used for AC or DC applications. Sliding reset
switch for automatic or manual tripping.
Page 609
SINGLE/MULTIPLE POLE
LIGHTNING ARRESTERS
Selectable to meet diversified wiring configurations
for system protection. Operating modes between
live conductors and ground or between live
conductors. Standard or pluggable units with
maximum currents from 15 to 100 kA. Optical
block available for remote monitoring.
Circuit breakers with complete
line of accessories and support
information.
Pages 612-620
Auxiliary contacts for
circuit breakers ................................. 606
SURGE PROTECTION MODULES, POWER
Designed for use in low voltage circuits. Compatible with isolated or
grounded neutral circuits. Accommodates multiple wire connections with
double terminals. Tested for surges in common/differential mode up to
1350 V/1420 V.
Pages 622-624
SURGE PROTECTION MODULES, COMPACT
DIN rail mounted modules from 9 to 23 mm wide. Protects one or two
active wires in relation to ground, common or differential mode. Selectable
for AC or DC applications. Rated voltage 5 to 60 VDC, 110 to 240 VAC.
These protection modules divert surge currents to protect computers,
power supplies, instruments, local area networks, and data lines.
Pages 626-629
SURGE PROTECTION TERMINAL BLOCKS
Standard terminal blocks with integrated components for surge
protection. Includes blocks with gas discharger, transzorb,
varistor, and fuse holder/varistor. 6, 8, 9, or 14 mm wide.
Pages 630-634
588
OF SPECIAL INTEREST
Tripping curves for
circuit breakers ......................... 604-605
Mounting accessories for
circuit breakers ................................ 607
Complete information to assist you
in the selection and application
of lightning arresters and surge
protection devices.
Lightning arrester analysis and
application notes ...................... 612-617
Lightning arrester
selection guide ......................... 614-617
Multiple pole, pluggable
lightning arresters ..................... 619-620
Optical block for remote monitoring
of lightning arresters ........................ 621