Product Overview

© 2018 Littelfuse Protection Relays & Controls
www.littelfuse.com/
Rev: 1-A-060216
Protection Relays
Alternating Relays
www.littelfuse.com/
Rev: 1-A-101118
www.littelfuse.com/arp
Accessories
BZ1 Front Panel Mount Kit
Provides an easy method of through-the-panel
mounting of 8- or 11-pin plug-in timers, flashers,
and other controls.
NDS-8 Octal 8-pin Socket
8-pin 35mm DIN rail or surface mount. Rated
at 10A @ 300VAC. Surface mounted with two
#6 (M 3.5 x 0.6) screws or snaps onto a 35 mm
DIN rail. Uses PSC8 hold-down clips.
NDS-11 11-pin Socket
1-pin 35mm DIN rail or surface mount. Rated
at 10A @ 300VAC. Surface mounted with two
#6 (M 3.5 x 0.6) screws or snaps onto a 35 mm
DIN rail. Uses PSC11 hold-down clips.
PSC8 or PSC11 Hold-down Clips
Securely mounts plug-in controls in any position.
Provides protection against vibration. Use PSC8
with NDS-8 Octal Socket or PSC11 with NDS-11
Socket. Sold in pairs.
C103PM (AL) DIN Rail
35 mm aluminum DIN rail available in a 36 in.
(91.4 cm) length.
ARP SERIES
Specifications
Input
Tolerance
24VAC -15% to 20%
120 & 230VAC -20% to 10%
AC Line Frequency 50/60Hz
Output
Type Electromechanical relay
Form SPDT, DPDT, or cross-wired DPDT
Rating 10A resistive @ 120/240VAC & 28 VDC;
1/3 hp @ 120/240VAC
Maximum Voltage 250VAC
Life Mechanical - 1 x 10
7
; Electrical - 1 x 10
6
Protection
Isolation Voltage ≥ 1500V RMS input to output
Mechanical
Mounting Plug-in socket
Dimensions H 60.7 mm (2.39”); W 45.2 mm (1.78”);
D 81.3 mm (3.2”)
Termination Octal 8-pin or magnal 11-pin
Environmental
Operating/Storage
Temperature -20° to 60°C / -30° to 85°C
Weight 5.6 oz (159 g) approx.
NOTE: Unit does not have debounce time delay.
Disclaimer Notice – Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse
products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/product-disclaimer.