ZJ10F Series

ZJ10F Octal General Purpose Relay

Model ZJ10F

8-/11-pin octal plug-in, 10A 250VAC, 2/3-pole changeover, silver-alloy contacts, ≥100k operations; DIN-rail screw socket

Configuration2-Pole (2C)
ModelZJ10F-2P
Octal base8-pin
Contact arrangement2 × changeover (DPDT)
Contact materialSilver alloy (Ag alloy)

Product Information

The ZJ10F is a 10 A miniature high-power / general-purpose plug-in relay with a round octal base. It provides 2-pole (2 Form C) and 3-pole (3 Form C) changeover contacts with silver-alloy contact material and plugs into a matching DIN-rail screw socket for fast, tool-free installation in industrial control panels, switchgear, OEM machinery and automation systems. The ZJ10F is the standard version of the series — the ZJ10FT adds a lockable manual test button, and the ZJ10FT-B adds a protective top cover.

Key features

Standard ZJ10F version — no test button or cover (see ZJ10FT for a manual test button, ZJ10FT-B for a protective cover)
2-pole (8-pin) and 3-pole (11-pin) octal versions — same body, choose by contact count
Silver-alloy (Ag alloy) contacts — high current capacity, low contact resistance and long, stable electrical life
Contact load up to 10 A, 250 V AC / 28 V DC (3-pole: NO 10 A / NC 5 A)
Available coil voltages 6–110 V DC / 6–240 V AC; optional built-in LED indicator (L) and coil-protection rectifier diode (D)
Clear dust cover (dust-protected) — check contact status visually
Plug-in octal base — mounts on a matching DIN-rail screw socket (10F-3Z-C4), available in black or grey
M-shaped steel clip (10F-M63) firmly retains the relay; relay and socket fit and release without tools
Optional snap-on LED status module (LLM-AB, 6–230 V)
Body 33.5 × 33.5 × 52.5 mm; RoHS compliant; CE, UL

Plug-in system — relay, matching DIN-rail screw socket, snap-on LED module (LLM-AB) and M-shaped steel retaining clip:

ZJ10F relay, socket, LED module and steel clip

Characteristics

Configuration	2-Pole (2C)
Model	ZJ10F-2P
Octal base	8-pin
Contact arrangement	2 × changeover (DPDT)
Contact material	Silver alloy (Ag alloy)
Rated load (resistive)	10 A, 250 V AC / 28 V DC
Initial contact resistance	≤100 mΩ (1 A, 24 V DC)
Electrical endurance	1×10⁵ operations
Mechanical endurance	1×10⁶ operations
Operate time	≤30 ms (at rated voltage)
Release time	≤20 ms
Operate (pick-up) voltage	≤75% (DC) / ≤80% (AC) of rated coil voltage
Release (drop-out) voltage	≥10% (DC) / ≥30% (AC) of rated coil voltage
Coil power	approx. 1.5 W (DC) / 2.5 VA (AC)
Available coil voltages	DC: 6 / 12 / 24 / 36 / 48 / 110 V · AC: 6 / 12 / 24 / 48 / 110 / 220 / 240 V
Dielectric strength — contacts to coil	2500 V AC, 50/60 Hz, 1 min
Dielectric strength — between open contacts	1200 V AC, 50/60 Hz, 1 min
Dielectric strength — between contact sets	1500 V AC, 50/60 Hz, 1 min
Insulation resistance	≥100 MΩ
Shock resistance — functional	98 m/s²
Shock resistance — destructive	980 m/s²
Vibration resistance	10–55 Hz, double amplitude 1.0 mm
Ambient temperature	−40 °C … +55 °C
Humidity	≤98% RH at +40 °C
Termination	Standard octal / undecal tube-pin (plug-in)
Enclosure	RT II / IP20
Unit weight	approx. 100 g
Options (ordering suffix)	L = LED indicator · D = rectifier diode · B = lid / cover (ZJ10FT-B)
Maximum continuous current	8A
Maximum inrush current	16A
Max. rated power	140W(28VDC), 1250VA(250VAC)
Switching power · Max. resistive load	2000VA, 280W
Storage & transport	-40℃ ~ 85℃
Altitude	≤ 2000 m
Atmospheric pressure	86~106KPa

Specifications

Wiring diagram — bottom view. Left to right: 2 Form C (8-pin) and 3 Form C (11-pin), each shown without and with the built-in LED/diode option. For AC versions with a diode there is no polarity. Other wiring forms can be made to order.

ZJ10F-2PZJ10F-3P