General Purpose Electronic Timers and Counters

Catalogs > Industrial Controls Catalog > Relays, Timers, and Temperature Controllers > General Purpose Electronic Timers and Counters > Bulletin 700-HS Timing Relay

Bulletin 700-HS Timing Relay

Introduction Standards Compliance and Certifications Product Selection Accessories Specifications Approximate Dimensions
Product Selection

Build a Catalog Number


Single Range Timing Relay with Blade Style Quick Connect/Solder Terminations

  Operating Mode Wiring Diagrams
U.S./Canada International
Click to enlarge - 700-HS On-Delay Click to enlarge - 700HS-151-4_b Click to enlarge - 700HS-151-5
Socket 700-HN154 or
700-HN153
700-HN153
Off-Delay Click to enlarge - 700HS-151-6_b Click to enlarge - 700HS-151-7
Bulletin 700-HS
DPDT 2-Pole
2 Form C Contacts
Socket 700-HN154 or
700-HN153
700-HN153
  

700 HS    2    2    A    A1
      a    b    c    d    e

a
Timer Type
Code Description
HS Square Base Adjustable Timing Relay

b
Mode Type
Code Mode
1 On-Delay
2 Off-Delay

c
Number of Poles
Code Description
2 2PDT

d
Timing Range
Code Adjustable Time — Type HS
A 0.1…10 s
B 1.0…100 s
C 0.1…10 min
D 1.0…100 min
E 0.1…10 hr

e
Coil Voltage
Code Volts
U12 12V AC/DC, 50/60 Hz
U24 24V AC/DC, 50/60 Hz
U120 120V AC/DC, 50/60 Hz

Fixed Timing Relays

  Description
Click to enlarge - 700-HSF Bulletin 700-HSF fixed timing relays feature a plug-in square base with blade style terminations. Construction is the same as the Bulletin 700-HS timing relay except that the adjustment knob has been removed to help prevent unwanted tampering. The timing and output specifications are identical to those of the Bulletin 700-HS timing relay. Setting will be ±5% of the time ordered.
Socket: Cat. No. 700-HN153 or 700-HN154
Bulletin 700-HSF
DPDT 2 Pole
2 Form C Contacts
  

700 HSF    2    2    025    S    U24
      a    b    c    d    e    f

a
Timer Type
Code Description
HSF Square Base Fixed Timing Relay

b
Mode Type
Code Mode
1 On-Delay
2 Off-Delay

c
Number of Poles
Code Description
2 2PDT

d
Timing Value ¬ 
Code Value
001…999 The three digit code represents a numeric value with one decimal place.
For example: code 001 is 0.1, code 025 is 2.5, and code 999 is 99.9
The acceptable range for each time unit is listed below:
Seconds - 001…999
Minutes - 001…999
Hours - 001…100

e
Timing Units ¬ 
Code Units
S Seconds
M Minutes
H Hours

f
Coil Voltage
Code Volts
U12 12V AC/DC, 50/60 Hz
U24 24V AC/DC, 50/60 Hz
U120 120V AC/DC, 50/60 Hz

¬ Use both the Timing Value and Timing Units tables to properly select the desired fixed time relay.
For example: 700-HSF22025SU24 selects a timer value of 2.5 seconds and 700-HSF22025MU24 selects a timer value of 2.5 minutes.